Guest guest Posted November 24, 2008 Report Share Posted November 24, 2008 The more I fight these critters, the more I'm starting to think what I'm fighting are not mites. Maybe collembola? I have seen those balls of lint though - if only someone knew what they were! > > > URL for this page: > > http://www.headlice.org/news/2004/pr071204.htm > > > > ======================== > > > SM HeadLice.Org Hot Spots: > -- select a destination -- Homepage Quicklinks for Parents Frequently Asked Questions News & Events 's Project Catalog & Special Offers Free Downloads Free Critter Card™ Offer LiceMeister Comb The NPA's No Nit Policy NPA Video Theatre Send an E-Card Site Search Reporting Registry Comment Browser Skin Scraping/Collembola Research > > > Collembola found in scrapings from individuals diagnosed with delusory parasitosis > 07/12/04, Needham, MA - Each year, thousands of Americans complain to their physicians about itching, stinging, biting and crawling sensations on or under their skin. Many believe they have head lice or scabies, though they are often referred to psychiatrists or prescribed anti-psychotic medications. > Medical/Research professionals can click here to apply for access to the > original microscopy images published in the 'Collembola Report' > Now, a new clinical study indicates that many of these people do have something in their skin: Collembola, also known as springtails. > Ninety percent of those who participated in the study were found to have Collembola, which are ubiquitous in nature and minute in size, according to the study conducted under the auspices of the National Pediculosis Association (NPA) in Needham, Mass., and the Oklahoma State Department of Health. > The findings are reported in the new edition of the Journal of the New York Entomological Association (full article, images, video and other information located here), headquartered at the American Museum of Natural History. > Most of the study participants had been diagnosed with delusory parasitosis, a presumed psychiatric condition among people who believe they are infested with an insect or parasite. > But the new findings bolster the contention of many patients that they " actually have something crawling on or under their skin and are not delusional, " said the journal article. > Categorized as hexapods, with six legs, antennas, and no wings, Collembola feed on algae, fungi, bacteria and decaying matter. > During the past few years, 1,500 people have contacted the NPA to report the crawling sensations and related symptoms. The study focused on 20 of these people -- and skin scrapings revealed that all but two of them had Collembola. > Researchers used special imaging techniques to discover the Collembola, which are extremely well hidden and easy to miss. > " Collembola as a common denominator in people diagnosed with delusory parasitosis calls for more research to better understand the relationship between Collembola and humans and the critical need to help those who suffer with this condition, " said NPA president Deborah Altschuler, one of six researchers who authored the article. " We believe the study breaks the century-old logjam that the sensations of crawling, stinging, and biting are only imagined. " > Collembola predominately dwell in soil and litter, preferring wet or damp surroundings. They sometimes congregate in large numbers under leaky kitchen or bathroom sinks, swimming pools or in the soil of potted plants. > Little is known about the health effects of Collembola, or how to prevent or treat them as a problem for human skin. > The NPA encourages medical professionals, sufferers or anyone with information on these or similar symptoms to share information by visiting the NPA's Reporting Registry. > Besides Altschuler, authors of the article included Oklahoma State Health Commissioner Crutcher, Romania-based researchers Neculai Dulceanu, and Cristina Terinte, Beth Cervantes of NPA and Louis Sorkin of the American Museum of Natural History in New York. > ________________________________ > > Other Press Releases From The NPA > > J. New York Entomol. Soc. 112(1):87–95, 2004 4 COLLEMBOLA (SPRINGTAILS) (ARTHROPODA: HEXAPODA: ENTOGNATHA) FOUND IN SCRAPINGS FROM INDIVIDUALS DIAGNOSED WITH DELUSORY PARASITOSIS DEBORAH Z. ALTSCHULER,1 MICHAEL CRUTCHER, MD, MPH, FACPM,2 NECULAI DULCEANU, DVM, PHD (DECEASED),3 BETH A. CERVANTES,1 CRISTINA TERINTE, MD, PHD4 AND LOUIS N. SORKIN, BCE5 1National Pediculosis Association, 50 Kearney Road, Needham, Massachusetts 02494; 2 3 Commissioner of Health, Oklahoma State Department of Health, 1000 NE 10th Street, Oklahoma City, Oklahoma 73117; Department of Parasitology, University of Veterinary Medicine, Iasi, Romania; Department of Pathology, University of Medicine and Pharmacy, Iasi, Romania; and 5Division of Invertebrate Zoology, American Museum of Natural History, Central Park West at 79th Street, New York, New York 10024- 5192 Abstract.—Twenty individuals diagnosed with delusory parasitosis participated in a single site > clinical study under the auspices of the National Pediculosis Association (NPA) and the Oklahoma State Department of Health. The objective of this study was to determine if there were any common factors in skin scrapings collected from this population. These individuals, whose symptoms were originally attributed to lice or scabies, were part of a larger group reporting symptoms of stinging/biting and/or crawling to the NPA. Multiple skin scrapings from each person were microscopically examined. Any and all fields of view that appeared incongruous to normal human skin were digitally photographed. When the photographic images were initially evaluated, no common factor was identified. However, more extensive scrutiny using imaging software revealed evidence of Collembola in 18 of the 20 participants. Key words: Collembola, springtail, stinging, biting, crawling, Arthropoda, Hexapoda, Entognatha, pediculosis, human skin, lice and scabies. > Delusory parasitosis, also known as Ekbom's Syndrome (Ekbom, 1938), is a presumed psychiatric condition ascribed to individuals who are convinced, in the absence of any empirical evidence, that they are infested with an insect or parasite (Novak, 1988; Poorbaugh, 1993; Webb, 1993a). These individuals experience itching, stinging/biting, and crawling sensations on or under their skin, which are often associated with excoriations, discoloration, scaling, tunneling or sores. Their conviction that they are infested is reinforced by their observation of particles described as sparkly, crusty, crystal-like, white or black specks and/or fibers. Typically, these individuals have consulted extensively with general physicians, dermatologists, and entomologists (Kushon et al., 1993) who could not find physical cause for their complaints. Despite findings ruling out lice, scabies or other medical causes, patients refuse to accept the diagnosis of > delusory parasitosis (Koblenzer, 1993; Webb, 1993b), become extremely focused on eradicating the pests, and further compromise their skin by frequent scratching, excessive cleaning, and the application of various remedies such as prescription pesticides for lice or scabies, household cleaning products, and organic solvents or fuels. The symptoms are debilitating and the sufferer's distress is compounded by the lack of a concrete physical diagnosis. Vol. 112 (1) JOURNAL OF THE NEW YORK ENTOMOLOGICAL SOCIETY 88 Hundreds of sufferers have reported symptoms to the National Pediculosis Association (NPA), as well as to the Oklahoma State Department of Health, similar to those described by Traver in reporting her own infestation (Traver, 1951). In response to the compelling nature of these reports, the NPA agreed to conduct a controlled research study of skin specimens in cooperation with the Oklahoma State Health Department. Twenty individuals > diagnosed as having delusory parasitosis and ten non-symptomatic controls volunteered to participate in this effort. The clinical portion of the study was conducted at a single site during three weeks. Doctors with experience in the skin scraping method of specimen collection obtained and microscopically examined samples, and all anomalous findings were photographed. Procedures were instituted to preclude contamination, such as reported by Poorbaugh (1993). STUDY DESIGN Study Locale. The clinical portion of this study was conducted at the Oklahoma State Department of Health, Oklahoma City, Oklahoma between June 28 and July 20, 2000. Study Participants. Twenty symptomatic participants were selected from the hundreds of individuals who had previously contacted the NPA regarding an unknown condition possibly associated with lice and/or scabies but for which these parasites had been ruled out. Their physicians subsequently diagnosed them as > suffering from delusory parasitosis. These volunteers were accepted on the basis of their willingness to travel to Oklahoma City at their own expense, complete questionnaires regarding their symptoms and medical history, and submit to multiple skin scrapings. Ten controls, randomly selected from employees of the Oklahoma State Health Department, were also enrolled. All participants signed a waiver of liability and understood that this was an initial research effort. Intake Evaluations. Intake consisted of having symptomatic participants complete a selfadministered questionnaire that was similar in content to the ``not-lice'' survey posted on the NPA website (www.headlice.org). Body diagrams of ventral and dorsal surfaces were marked to identify common areas of lesions. Two participants had symptoms without lesions or dermatitis at the time of the trial. Specimen Preparation. Trained personnel prepared all skin scrapings. Prior and > subsequent to scraping the skin with a disposable scalpel, symptomatic areas and areas at or around lesions were cleansed with gauze and alcohol. Immediately after being obtained, the scraped material was transferred to a fresh microscope slide with a drop of sterile water, coverslipped and isolated. Between 15 and 35 slides were prepared and examined for each subject. Scrapings were obtained from non-symptomatic controls from regions of the body where most lesions were noted on symptomatic participants. Specimen Photography and Data Tracking. All slides were viewed using an Olympus BX60 Dual Viewing Microscope. The images that appeared incongruent with normal healthy skin were photographed using a SPOT RGB digital camera and SPOT software version 3.0. Each image was assigned a unique identifier and the magnification of the image was recorded. Images were sized by comparison with images of a B & L micrometer with marks for 0.1 mm and 0.01 mm > that were taken at 1003, 2003 and 4003 magnification with the same camera and software used in the clinical study. Initial microscopy was non-blinded; i.e., the clinicians examining and photographing the slides knew that they were from either the study participant or control group. 89 SPRINGTAILS AND DELUSORY PARASITOSIS (COLLEMBOLA) 2004 RESULTS Over 300 microscopic fields from study participants who complained of stinging/biting and/ or crawling sensations in their skin appeared incongruent with normal skin and therefore were photographed for later scrutiny. Pollen, conidia or spores, hyphae, mycelium or fibers, or what appeared to be clumped skin or cellular debris were identified during the first six months of image analysis. One or two-cell algae, nematodes, or what appeared to be insect eggs, larvae or embryos were also identified. Although everyone in the group had at least one of the above findings, none of the findings were a common > factor in every subject, making it necessary to continue looking for a common denominator. Because Collembola had been reported from individuals experiencing these symptoms (Dasgupta and Dasgupta, 1995; Frye, 1997; et al., 1962), they became the focus of subsequent image analysis. Identification of Collembola in scrapings from symptomatic study participants required intensive scrutiny of the photographs and was initially very difficult. Most Collembola were enmeshed in accumulations of exuviae. Eggs ranged from 20 to 100 microns in diameter. The size of most Collembola noted was 50–300 microns in length, suggesting a predominance of nymphs as opposed to adults. To ensure reliability of results, researchers verified at least two sightings before a subject was considered to have positive Collembola findings. However, scrapings from 10 of the subjects showed an abundance of Collembola. Evidence of Collembola was found in images of > scrapings from 18 of the 20 individuals that had been diagnosed as delusional. Of the two participants without lesions or dermatitis at the time of the trial, one had images positive for Collembola. Examples of some of these findings and the photographic fields in which they appeared are provided in Fig. 1–3. Each image was obtained from a different study participant. Fig. 1: Photomicrograph of debris that demonstrated at higher magnification the presence of Collembola. Two examples are highlighted and enlarged in Fig. 1a. Fig. 2: A clearly recognizable Collembola (approximately 100 microns in length) is resting on top of the debris in the lower right. Fig. 3: Provides an example of Collembola enmeshed in debris. Collembola were present in ninety percent of the study participants who complained of stinging/biting and/or crawling sensations on or under their skin. Microscopic examination of scrapings of control subjects appeared to be > consistent with normal skin and therefore no photographic images were taken. More than 1,500 individuals registered with the NPA (data on file) as having stinging/biting and/or crawling sensations that they initially attributed to lice and/or scabies. Approximately half of these individuals described three or more abnormalities in skin appearance and observed two or more different types of skin particles. The demographics and symptoms of these individuals and the study participants were compared (see Table 1). DISCUSSION The findings of Collembola in images of scrapings from 18 of the 20 symptomatic study participants supports their contention that they actually have something crawling on or under their skin and are not delusional. The images were reviewed by entomologists and the presence of Collembola verified and identified as representative of the families Isotomidae and Entomobryidae. Vol. 112(1) JOURNAL OF THE NEW YORK ENTOMOLOGICAL > SOCIETY 90 Fig. 1. Debris that demonstrated at higher magnification the presence of Collembola. 91 SPRINGTAILS AND DELUSORY PARASITOSIS (COLLEMBOLA) 2004 Fig. 2. Collembola in debris in lower right. The study was designed to minimize any possibility of sample contamination in the skin scrapings. All scrapings were done at a single site by clinicians skilled in the skin scraping method of collection. Microscopic evaluation of skin scrapings from the ten non-symptomatic controls showed nothing incongruous with normal skin and were therefore not photographed. This supports the contention that the methodology employed adequately protected against sample contamination during collection. A ``classic'' report of arthropod infestation was reported by Traver (1951) in which the author described an infestation by a mite species on her person. Traver (1951) has been referenced by various authors who gave validity to her infestation. Subsequently, > papers were presented during the Symposium: Delusions of Parasitosis. 18 November 1991 refuting her findings and attributing them to equipment contamination. The mite was identified by Fain (1967) as the common house dust mite Dermatophagoides pteronyssus. The directive to photograph all images associated with abnormal skin was critical to identifying Collembola in the skin scrapings. The fields contained fungal mycelium, or what appeared at first glance to be cellular clumps or debris. The Collembola were extremely well hidden in the exuviae and therefore easy to miss. It was only after intense scrutiny that they were recognized. In addition, because the Collembola were not always intact or completely in focus, they were difficult to discern. Given these challenges, it is easy to appreciate why there have been only a few previous reports of Collembola in human skin. Vol. 112(1) JOURNAL OF THE NEW YORK ENTOMOLOGICAL SOCIETY 92 Fig. 3. > Collembola enmeshed in debris. Collembola were identified in skin scrapings submitted to the Entomology Branch of the National Center for Infectious Diseases in 1995 (pers. comm.) by an oncology nurse diagnosed as having delusory parasitosis. Subsequently, there have been additional reports that provided evidence of Collembola in skin from one or more individuals diagnosed with similar symptoms (Dasgupta and Dasgupta, 1995; Frye, 1997). Because the samples were self-collected and contained a number of other anomalies, including fungi spores and filaments, foreign fibers, plus an assortment of ``organisms,'' the finding of Collembola was regarded as intentional or unintentional sample contamination. In the current study, in which pains were taken to avoid sample contamination, there were over 300 anomalous findings in skin scrapings from the 20 symptomatic study participants and none from controls. These findings included pollen, > conidia or spores, hyphae, mycelium, algae or fibers, clumped skin or cellular debris, an occasional nematode, and what appeared to be insect eggs, larvae or embryos. These collective anomalies point to the compromised skin of most of the symptomatic study participants, and could directly or indirectly (through an immune or allergic response) produce sensations of stinging/biting and/or crawling, as well as some of the other symptoms. Collembola are abundant in wastewater and contaminated environments making them of growing ecotoxicologic importance (Hopkin, 1997). Generally, they feed on decaying matter, SPRINGTAILS AND DELUSORY PARASITOSIS (COLLEMBOLA) 2004 Table 1. Reporting Registry Data QTY Symptomatic Study Participants n ¼ 20 % Background 3 17 2 11 7 0 0 9 2 8 1 0 10 10 20 18 16 Sex male female Age 66 or over between 41 and 65 between 26 and 40 25 or under unknown General health before onset of symptoms excellent > very good good fair poor Others with condition in household outside household Treatment attempts over the counter prescription home-remedy Specific abnormalities lumps on head, scalp hair breaking off eyes watery, itchy genital symptoms 16 13 13 12 Description of symptoms 18 20 16 Skin sensation crawling stinging/biting itching Skin findings crystals sparkly particles crusty particles sticky particles white specks black specks fibers hair, dust one or more of above 17 15 15 10 15 18 18 16 20 15% 85% 10% 55% 35% 0% 0% 45% 10% 40% 5% 0% 50% 50% 100% 90% 80% 80% 65% 65% 60% 90% 100% 80% 85% 75% 75% 50% 75% 90% 90% 80% 100% 93 Larger Symptomatic Population n ¼ 1681 % QTY 29% 71% 491 1,190 2% 23% 48% 23% 3% 42 394 804 391 50 45% 30% 18% 5% 2% 751 510 300 90 30 43% 33% 715 562 31% 29% 18% 526 484 296 43% 27% 33% 38% 720 458 559 632 83% > 79% 94% 1,393 1,327 1,574 30% 25% 31% 19% 36% 36% 29% 26% 66% 511 423 529 314 602 600 485 441 1,116 JOURNAL OF THE NEW YORK ENTOMOLOGICAL SOCIETY 94 Table 1. Continued. two or more of above three or more of above Skin appearance sores rash scaling discoloration scarring tracks one or more of above two or more of above three or more of above algae, fungi and bacteria. In fact, a fungal infection appears to be a prerequisite condition before collembolans can gain access into the abdominal cavities of cabbage maggot flies Delia radicum (Griffiths, 1985). Some species of Collembola are known plant and mushroom pests and one species has been taken from dried milk powder (, 1996). Typical collembolan habitats are moist environments with high humidity and abundant organic debris. These conditions are present in the lesions in symptomatic study participants; it is possible Collembola found in lesions are > opportunistic and that fungal infections or allergic reactions to pollen, fungi, spores or other organisms may contribute to or be responsible for the symptoms these individuals experience. Collembola do not need to be human parasites in order to be present in the skin scrapings. Photographs were taken of all scrapings showing anything inconsistent with normal skin. After identifying these anomalies as pollen, spores, etc., more extensive scrutiny revealed the presence of Collembola. Since it was the pollen, spores, hyphae, fiber and other microorganisms that prompted the photography, it is not known if Collembola (without any pollen, spores, etc.) could have been present in the control group. The population studied in this trial was a subset of over 1,500 individuals registered with the NPA as experiencing crawling and/or biting/stinging sensations in the absence of lice or scabies. This general population shares many of the characteristics > of those who participated in the study. Although the questionnaire utilized was self-administered and had its limitations, it is reasonable to postulate that a percentage of this more general population may very well have similar findings to the 20 symptomatic individuals who participated in this study. More research is required before the true prevalence and importance of Collembola in humans can be ascertained. The authors would like to acknowledge Ferris J. Barger for his help with microphotography and Dr. BethAnn Friedman and Jane Cotter for manuscript preparation. QTY Symptomatic Study Participants n ¼ 20 % 100% 95% 20 19 90% 60% 80% 75% 80% 80% 95% 95% 95% 18 12 16 15 16 16 19 19 19 ACKNOWLEDGMENTS Vol. 112(1) Larger Symptomatic Population n ¼ 1681 % QTY 48% 36% 802 604 59% 51% 38% 32% 40% 35% 83% 64% 46% 990 856 639 541 668 585 1,398 1,084 772 95 SPRINGTAILS AND DELUSORY PARASITOSIS > (COLLEMBOLA) 2004 LITERATURE CITED Dasgupta, R. and B. Dasgupta. 1995. A treatise on zoophily in Collembola with a summary of knowledge on origin and evolution of parasitism in saprophagous forms of animals. Journal of Bengal Natural Ekbom, K. A. 1938. Der prasenile Dermatozoenwahn. Aus. Derm. Krankenhause Beckomberga, Angby Fain, A. 1967. Le genre Dermatophagoides Bogdanow 1864. Son importance dans les allergies Frye, F. L. 1997. In search for the haphazardly elusive: a follow-up report on an investigation into History Society 14: 53–60. (Stockholm) Vorstrand: Chefarzt Dr. 7. Wiesel, pp. 227–259. respiratoires et cutane´es chez l'homme (Psoroptidae: Sarcoptiformes). Acarologia 9: 179–225. the possible role of Collembolans in human dermatitis. Veterinary Invertebrate Society Newsletter 13: 12. Griffiths, G. C. D. 1985. Hypogastrua succinea (Collembola: Hypogastruridae) dispersed by adults of the cabbage maggot, Delia radicum > (Diptera: Anthomyiidae), infected with the parasitic fungus, Strongewellsea castrans (Zygomycetes: Entomophtoraceae). Canadian Entomologist 117(8): Hopkin, S. P. 1997. Biology of the Springtails (Insecta: Collembola). Oxford University Press, New York. Koblenzer, C. S. 1993. The clinical presentation. Diagnosis and treatment of delusions of parasitosis— Kushon, D. J., J. W. Helz, J. M. , K. M. K. Lau, L. L. Pinto and F. E. St. Aubin. 1993. Delusions 1063–1064. 48. x þ 330 pp. a dermatologic perspective. Bulletin of the Society for Vector Ecology 18(1): 6–10. of parasitosis: a survey of entomologists from a psychiatric perspective. Bulletin of the Society for Vector Ecology 18(1): 11– 15. Novak, M. 1988. Psychocutaneous medicine: delusions of parasitosis. Cutis 42(6): 504. Poorbaugh, J. H. 1993. Cryptic arthropod infestations: separating fact from fiction. Bulletin of the Society for Vector Ecology 18(1): 3–5. , H. G. > 1966. Insect pests. Part 1. Springtails. Modern Maintenance Management 18(9): 19–21. , H. G., J. S. Wiseman and C. J. Stojanovich. 1962. Collembola infesting man. ls of the Traver, J. 1951. Unusual scalp dermatitis in humans caused by the mite Dermatophagoides (Acarina, Webb, J. P. 1993a. Delusions of parasitosis: a symposium: coordination among entomologists, Webb, J. P. 1993b. Case histories of individuals with delusions of parasitosis in southern California and Entomological Society of America 55(4): 428–430. Epidermoptidae). Proceedings of the Entomological Society of Washington 53(1): 1–25. dermatologists and psychiatrists. Bulletin of the Society for Vector Ecology 18(1): 1– 2. a proposed protocol for initiating effective medical assistance. Bulletin of the Society for Vector Ecology 18(1): 16–25. Received 18 August 2003; accepted 15 February 2004. > > -- > send > this page to a friend -- > The > National Pediculosis Association,®Inc. > A Non-Profit Organization > Serving The Public Since 1983. > > The National Pediculosis Association > is a non-profit, tax exempt > organization that receives no government or agency funding. > Contributions are tax-deductible under the 501c(3) status. > © 1997-2008 The National Pediculosis Association®, Inc. > All images © 1997-2008 The National Pediculosis Association®, Inc. > > Willow > > > > Willow Invites You to: > http://www.myspace.com/willowmorningsky > > and my teen idol grandson: > http://www.myspace.com/tannerrichie1 > Quote Link to comment Share on other sites More sharing options...
Guest guest Posted November 25, 2008 Report Share Posted November 25, 2008 URL for this page:http://www.staningerreport.com/index.php?pageOne=hotTopics.html & winOne=mainWindow & pageTwo=moldMycotoxins.html & winTwo=detailWindow#morgellons.html ========================== The Staninger Report November 25, 2008 SRAA Logon Welcome About Dr. Hildegarde Current Report Archives Hot Topics Morgellons Research Articles Radio Shows - MP3's Streaming Videos Integrative Health Systems LLC. Consultations Contact Us Site Map Hot Topics HOT Topics Text Mycotoxins and Their Effect On the Human Body Mold 101 by Dr. Hildegarde Staninger, RIET-1 Industrial Toxicologist/IH & Doctor of Integrative Medicine Presented to World Saftey Organization 17th International Environmental Safety & Health Conference & Exposition November 3 - 5, 2003 Conference Theme: "Safety & Health In the Changing Environment." Request for Copies of Paper from the WSO International Journal Ms. Debbie Burgess, Administrative Manager World Safety Organization – World Management Center 106 West Young Avenue, Suite G P.O. Box 518 Warrensburg, Missouri 64093 Phone: (660) 747-3132 Fax: (660) 747-2647 E-mail: wsowmc@... Conference Agenda Coordinator Mr. Skip Chandler 2003 WSO Conference Mycotoxins and Their Effect On the Human Body Hildegarde Staninger, Ph.D. & Doctor of Integrative Medicine 140 Wigwam Place, Maitland, Florida U.S.A. 32751 Phone: 407-695-1033 Fax: 407-628-1551 ABSTRACT A mycotoxin is a highly toxic principle produced by molds or fungi. One type, the aflatoxins, is a member of the tricothecene group produced by the fusarium fungus. This has been identified in samples of the so-called "yellow rain" in Southeast Asia, where it is said to have been the cause of many deaths among war refugees. Its presence there is subject to some conjecture, since the fusarium fungus cannot germinate in the humid environment of that area. There is substantial evidence (blood tests, autopsies, and contaminated gas masks) that the former U.S.S.R. have used such lethal agents in Afghanistan, just as many other countries have used these lethal agents throughout the dawn of history. The human body once exposed to a mycotoxin runs a triple risk to its toxic effects. The triple risk factors are direct toxic effect of the mycotoxin, acquisition of mutated RNAi from the mycotoxin's parent fungus and creation of an internal biofilm, which will harbor a toxic soup of disease. INTRODUCTION Mycotoxins represent an important class of xenobiotics (in terms of morbidity), which cause renal injury in humans and food animals.1 They are not the indigenous microorganisms of man. The flora and fauna indigenous to man are often referred to simply as normal flora. In this context, "flora" denotes all microscopic life forms and "normal" becomes a statistical term. One must not equate normal with nonpathogenic, for many organisms found on and in the body can pose problems under conditions such as the following: 1. Deterioration of the host's defense mechanisms. 2. Relocation of microorganisms, when an organism finds its way to another area of the body previously uninhabited by it. 3. A disturbance of the "normal flora." Normal floras are commonly referred to as amphibionts, ranging from commensals to pathogens. The amphibionts are obligately parasitic on man and other animals but are not obligately pathogenic. They are encountered at least as often in the absence of disease as in its presence. The indigenous microorganisms may flourish in the general region of tissue damage and contribute to the disease state as opportunists, rather than primary etiological agents. Thus, these organisms may be implicated although Koch's postulates would not necessarily hold true.2 Amphibiont Sites As a rule, few or no microorganisms are found in the following anatomical locations: blood, larynx, trachea, nasal sinuses, bronchi, esophagus, stomach, upper intestinal tract, upper urinary tract (including the posterior urethra), and posterior genital tract (passage above cervix included). However, in studies with animals, notably dogs and rabbits, microorganisms from the mouth and throat regions and from the lower intestine were found in the blood and other tissues after these animals were subjected to various types of physical or mental stress and trauma. In particular, Clostridium perfringes (one of the causative agents of gas gangrene) has been isolated from the "healthy" tissues of these animals. The regions of the body that constitute the major habitats for indigenous microorganisms include the skin and contiguous mucous membranes, conjunctivae, upper respiratory tract (oral-pharynx included), mouth, lower intestine, external genitalia, anterior urethra, and vagina. It will become apparent that each habitat has certain characteristics, which allow a different overall range of microorganisms to thrive. These differences can be categorized into the following three types of environment: 1. Extremely high levels of both moisture and nutrients, as in the lower intestines and the mouth. 2. A high level of moisture and a low level of nutrients, as with mucous membranes. 3. A low level of moisture and a moderate level of nutrients, as on the skin. Other variables include availability of oxygen, pH, temperature, and relative exposures to contaminants and ventilation. Numbers of total aerobic and anaerobic bacteria in certain anatomical regions: Lower intestine – approximately 100 billion microorganisms per gram of fecal matter. Mouth – approximately 1 billion microorganisms per ml of saliva. Nose – approximately 20,000 microorganisms per ml of nasal washing. Skin – approximately 1 million microorganisms per cm2; this value is dependent upon the skin surface tested. Development of the Indigenous Flora Development of the indigenous flora begins with the normal birth process, since the infant has been bathed during the ingestion period in a sterile amniotic fluid. As the baby passes through the birth canal it begins to pick up organisms, many of which may remain with it for its lifetime. Additional microorganisms are acquired by the infant as a consequence of coming into contact with the air of the environment and with hospital personnel. Such organisms may be transient in nature, or may become permanent members of the flora. Appreciable numbers of bacteria have been cultured from the mouths of infants within 6 to 10 hours of birth and in the feces within 10 to 20 hours. The human body has various anatomical organ areas, each anatomical area varies in relation to pH, oxygen content, nutrients, and moisture as well as bactericidal factors, thus different organisms will predominate. While the amphibionts persist in their respective locations, saprophytic as well as many parasitic microorganisms are destroyed or excreted. These locations can change as a consequence of changes brought about by the maturation process of the individual, e.g., hormonal regulation, alteration in dietary habits, chemical exposure, IAQ buildings, AIDS and chemotherapy. The indigenous fungi are primarily saprophytes of soil, which show preference for a parasitic habitat. Because of their primary saprophytic role, it may appear questionable to call them amphibionts. However, according to Rosenbury, an amphibiont may be considered to be any organism, which is ". . . encountered in one or more typical indigenous locations frequently, and distinctly more frequently, than in the adjacent environment." On this basis, and according to the propositions that an organism routinely isolated from the body in the absence of disease may be indigenous, fungi are included, even thought they rarely indigenous to the human body.2,3 WHAT ARE FUNGI? Fungi are single cell living forms of life, which inhabit the land, air, and waters of our planet, earth. They are everywhere in our environment, soil and home. They are more highly developed than bacteria and viruses. They are composed of many more species than are found in other microorganisms. It is estimated that there are over 500,000 different species. Fungi have been on earth several billion years and, quite remarkably, have had little genetic change over that period of time. They are survivalists. They can change their form from rapidly growing to no growth for thousands of years, such as seen in their living spores which have been found in Egyptian tombs. They secrete and make a poisonous toxin called a mycotoxin. Single fungi cells can only bee seen under the microscope but a colony of these cells makes a visible presence in the form of mushrooms, toad stools and molds on food and other habitats. While plants, animals and humans are alive and well, the fungi around us are unable to overcome the natural defense mechanisms which higher forms of life possess. But once death overtakes the living, the fungi are the principle undertakers and managers: they reduce all that have ever lived into the molecules from which they were assembled. Biologists call this the carbon cycle while theologist call it "from dust to dust."4,5 However, there is one exception to this simple balanced equation of life and death and that is that the fungi can attack the living while they are alive. At its most simplistic perspective, one has many fungi entering the intestinal tract, the nose and lungs, and organs exposed to the world at large. We generally do not develop an infection from these intruders. However, a person might contract a fungal infection such as "athlete's foot" or a "ring worm" on the skin. At the opposite extreme is the patient with AIDS who faces death-threatening major fungal infections because that person's immune system has lost its effectiveness against fungi. In between the extremes are fungal infections associated with diseases such as diabetes, cancer and other conditions including cross infections amongst humans. Forturnately, the average person does not succumb to a serious fungal infection such as Candida albicans (yeast) and average life into the 70's. All humans are colonized by Candida albicans and normal healthy persons do not die from this organism. This organism plays a very little role in causing human diseases. It has been known to have tremendous elevated growth patterns in individuals who have been diagnosed as being multichemical sensitive or acutely poisoned from exposure to hazardous materials, such as urethane, carbamates, nitrogen mustards and other compounds. It is interesting to note that these same chemicals are known to be extrinsic mutagenic agents in both fungi and human genes.6 This type of extrinsic mutagenic activity by chemicals is also known as a "directed mutation."7 (See Table 1-1.) Mycotoxins may be friends or foe. There are as many as 1,000 compounds, classifiable as mycotoxins, where studied by the pharmaceutical industry as potential antibiotics in the 1930's and 1940's only to be discarded as being too toxic for higher life forms to be of value in treating bacterial diseases in humans. Little, if any of the discarded data was published. Yet, what these toxicity studies actually documented was the existence of a large number of fungal-derived toxins, which caused serious, target organ injury in various animal models. Obviously, in retrospect, what was being seen was the pathology produced by the mycotoxins, in order to understand this toxicity, one only has to look at what some of these mycotoxins, used as medications, causes in humans: The mycotoxin cyclosporin used for transplantaiton cases cancer and atherosclerosis, complete with hyperlipidemia in ALL humans who have received it. Many others develop gout and other diseases. As a friend, the study of such fungal metabolites gave us penicillin at the beginning, which was replaced by a chemical cyanamide man made compound from 1945 to present day. Quite later on cyclosporin, the most potent immuno-suppressant transplantation drug, lovastatin, and the other "statins", which have revolutionized the treatment of hyperlipidemia and atherosclerosis. The latter group is quite interesting in that they were initially developed as anti-fungal agents which just happened to have an effect in lowering blood levels of low density lipoproteins (commonly refereed to as "bad cholesterol"). The members of this group of drugs are joined by another anti-fungal antibiotic, griseofulvin, which is also a remarkably efficient anti-atherosclerosis drug. All of this goes a long way to confirm the fungal etiology of atherosclerosis. This appears to be a quite valid conclusion since all of the other effective anti-cholesterol and/or anti-atherosclerotic therapeutic modalities share nothing in common except that they possess anti-fungal and/or anti-mycotoxin activity. Diseases of unknown etiology, which respond to anti-fungal-effective drugs, suggest the probability that they have a fungal origin, particularly when there is no other proven explanation as to how the drug is working. Table 2-2 provides a number of human diseases, which so respond and suggest a fungal or mycotoxin origin. ENVIRONMENT, FOOD CHAIN and STORED FOOD Fungi grow all over this planet. They are found in the soil, on trees and in water. Their spores travel throughout the lands by the winds from the four corners of our world. Biosensor testing conducted by the U.S. military has resulted in increase populations of Aspergillus niger on homes, trees and other materials in various areas of the United States of America.8 Over the last decade, starting in the 1990's, research has implicated many toxin-producing fungi, such as Stachybotrys, Penicillim, Aspergillus and Fusarium species, to indoor air quality problems and building related illnesses. Inhalation of mycotoxin producing fungi in contaminated buildings is the most significant exposure, however, dermal contact form handling contaminated materials and the chance of ingesting toxin containing spores through eating, drinking and smoking is likely to increase exposure in a contaminated environment. Recent advances in technology have given laboratories the ability to test for specific mycotoxins without employing cost-prohibitive gas chromatography or high performance liquid chromatography techniques. Currently, surface, bulk, food and feeds, and air samples can be analyzed relatively inexpensively for mycotoxins. Homes that have been damaged by water or have had improper constructions of ventilations systems have become infected with fungal overgrowth and biofilms, which resulted in bacteria, algae and fungi growing together as a communal colony with microtubules connecting to each other to exchange nutrients. Thus, creating the most toxic forms of mycotoxins, endotoxins, and exotoxins with the potential of forming DNA plasmids in mycoplasma, with mutated RNAi sub-mutated forms of fungi genes.9, 10 The most toxic forms of fungi, mycotoxin is coming from our food itself, which is characteristically present in stored and fermented food. Pesticides used on cereals as a fungicide, such as benomyl have potentated the mycotoxin in selective genes. In 1987 at Yale University, Karl Hager and Mike Plamann performed a very important study, which was based on the plasmid pH303 and its derivatives integrated at his-3 by a single crossover. When introduced to benomyl, the mutant allele of his-3(1-234-723) was present in the genome, and its mutation was mapped to be somewhere downstream of the Sall restriction site. A cloning will occur at a higher transformation frequency using linear than using circular DNA, and the transformation frequencies are independent of the mating type of the host.11 If food is loaded with fungi, then the myctoxin concept is fully operative and the disease-producing potential is more than obvious. This important question of how much fungal colonization of food exists is answered by most recent reported mycological study of some quite representative foods; corn kernels, peanuts, cashews nuts and copra (dried coconut). Table 3-3 demonstrates the remarkable degree of fungal colonization of the interior of corn kernels and peanuts.12 Humans who eat these foods are ingesting both the toxicogenic fungi and their mycotoxins. These fungi are capable of surviving in the intestinal stream where they may continue to produce their toxins. Similarly, animals fed fungal colonized/mycotoxic feed are not only at risk of developing mycotoxicoses, their meat and their fat, constitute another vehicle for human exposure to excessive mycotoxin intake. Animal fat is increasingly being documented to be a major risk factor for a number of human cancers and atherosclerosis. It must be noted that fat, stores polycyclic organic xenobiotics and they are highly lipid soluble. They concentrate in fat depots, which results in low plasma levels and extended half-lives. These same compounds are known to cause distinct mutations. When cattle were accidentally fed contaminated feed in Michigan by PBB's in 1973, these compounds became stored first in fat deposits of the cows and then, via milk fat, bioaccumulated in fat stores of the people of Michigan, where PBB's can still be detected. While there is no known effect of PBB's at the storage site, this store is a potential hazard since mobilization during starvation or other stress could lead to efflux into the bloodstream with subsequent redistribution and toxicity. Similarly, patients treated for acute exposure to organophosporous pesticides may be released from the hospital and later suffer a relapse due to mobilization of the insecticide from fat stores.13 Mycotoxins have been documented to cause a number of specific types of diseases and very specific organ lesions both in animals and in humans. Table 4-4 provides a summary of some of this documentation. DISEASES ASSOCIATED WITH VARIOUS MYCOTOXINS Aflatoxin Aflatoxin is one of the most potent carcinogens known to man and has been linked to a wide variety of human health problems. The FDA has established maximum allowable levels of total aflatoxin in food commodities at 20 parts per billion. The maximum level for milk products is even lower at 0.5 parts per billion. Primarily Aspergillus species fungi produce aflatoxin. Ochratoxin Ochratoxin is primarily produced by species of Penicillim and Aspergillus. Ochratoxin is damaging to the kidneys and liver and is also a suspected carcinogen. There is also evidence that it impairs the immune system. T-2 Toxin T-2 Toxin is trichothecene produced by species of Fusarium and is one of the more deadly toxins. If ingested in sufficient quantity, T-2 toxin can severely damage the entire digestive tract and cause rapid death due to internal hemorrhage. T-2 has been implicated in the human diseases alimentary toxi aleukia and pulmonary hemosiderosis. Damage caused by T-2 toxin is often permanent. Fumonisin Fumonisin is a toxin associated with species of Fusarium. Fumonisisn is commonly found in corn and corn-based products, with recent outbreaks of veterinary mycotoxicosis occurring in Arizona, Indiana, Kentucky, North Carolina, South Carolina, Texas and Virginia. The animals most affected were horses and swine, resulting in dozens of deaths. Fumonisin toxin causes "crazy horse disease", or leukoencephalomalcia, a liquefaction of the brain. Symptoms include blindness, head butting and pressing, constant circling and ataxia, followed by death. Chronic low-level exposure in humans has been linked to esophageal cancer. The American Association of Veterinary Laboratory Diagnosticians (AAVLD) advisory levels for fumonisin is horse feed is 5 ppm. Vomitoxin or Deoxynivalenol (DON) Vomitoxin, chemically known as Deoxynivalenol, a tricothecene mycotoxin, is produced by several species of Fusarium. Vomitoxin has been associated with outbreaks of acute gastrointestinal illness in humans. The FDA advisory level for vomitoxin for human consumption is 1 ppm. Zearalenone Zearalenone is also a mycotoxin produced by Fusarium molds. Zearalenone toxin is similar in chemical structure to the female sex hormone estrogen and targets the reproductive organs. Citrinin Citrinin is a nephrotoxin produced by Penicillium and Aspergillus species. Renal damage, vasodilatation, and bronchial constriction are some of the health effects associated with this toxin. Alternariol Alternariol cytotoxic compound derived from Alternia alternata. Satratoxin H Satratoxin H is a macrocyclic tricothecene produced by Stachybotrys chartaru, Trichoderma viridi and other fungi. High doses or chronic low doses are lethal. This toxin is abortogenic in animals and is believed to alter immune system function and makes affected individuals more susceptible to opportunistic infection. Gliotoxin Gliotoxin is an immunosuppressive toxin produced by species of Alternaria, Penicillium and Aspergillus. Patulin Patulin is a mycotoxin produced by Penicillium, Aspergillus and a number of other genera of fungi. It is believed to cause hemorrhaging in the brain and lungs and is usually associated with apple and grape spoilage. Sterigmatocystin Sterigmatocystin is a nephrotoxin and a hepatotoxin produced by Aspergillus versicolor. This toxin is also considered to be carcinogenic. Other mycotoxins include – Penicillic acid, roquefortine, cyclopiazonic acid, verrucosidin, rubratoxins A and B, PR toxin, luteoskyrin, cychlochlorotine, rugulosin, erythroskyrine, secalonic acid D, viridicatumtoxin, kojic acid, xanthomegnin, viomellein, chaetroglobosin C, echinulin, flavoglaucin, versicolorin A, austamid, maltayzine, aspergillic acid, paspaline, aflatrem, fumagillin nigragilin, chlamydosporol, iscotrichodermin and many more. As previously discussed there are many mycotoxins that can cause adverse health effects and even death in humans. These synergistic effects of exposure to multiple mycotoxins simultaneously are very poorly understood. Even more poorly understood are the by-products of mycotoxin degradation, particularly under the influence of strong oxidizing agents such as sodium hypochlorite and/or ozone, agents frequently used or misused by hazardous materials personnel or remediation remediators in industry. More research is required in this field to better understand the relationship of fungal contamination, relative humidity, temperature and ventilation in fungal growth in buildings and on building substrates as they relate to disease.14 VOLATILE FUNGAL METABOLITES During exponential growth, many fungi release low molecular weight, volatile organic compounds (VOCs) as products of secondary metabolism. These compounds comprise a great diversity of chemical structure, including ketones, aldehydes, and alcohols as well as moderately to highly modified aromatics and aliphatics. Cultural studies of some common household molds suggest that the composition of VOCs remains qualitatively stable over a range of growth media and conditions. Furthermore, the presence of certain marker compounds common to multiple species, such as 3-methylfuran, may be monitored as a proxy for the presence of a fungal amplifier.14 This method has been suggested as a means of monitoring fungal contamination in grain storage facilities. Limited evidence suggests that exposure to low concentrations of VOCs may induce respiratory irritation independent of exposure to allergenic particulate. Volatile organic compounds may also arise through indirect metabolic effects. A well-known example of this is the fungal degradtion of urea formaldehyde foam insulation. Fungal colonization of this material result sin the cleavage of urea from the polymer, presumably to serve as a carbon or nitrogen source for primary metabolism. During this process formaldehyde is evolved as a derivative, contributing to a decline in Indoor Air Quality.12 INTEGRATIVE HEALTH CARE TREATMENT Many fungi, mycotoxins, and their VOC's are at a level of detection within the human body that is very hard to determine at relatively low costs. Tissue samples of blood, urine and even direct organ/tissue biopsy will determine the presence of a fungi, mycotoxin and/or their VOC's. To kill fungi and remove other substances it is necessary to look at a variety of treatment modalities. Current, anti-fungal formulations have been developed to address specific fungal infections. In many cases it is very hard for the healthcare provider and physician to determine what species of fungi was present that created what specific mycotoxin, which is a billion dollar revenue to the pharmaceutical industry. In AIDS patient's fungal infections has been observed in tissue biopsy reports to be growing within the tissue and this causes great health risks to the patient. The use of far infrared as a treating modality can address the electromagnetic spectrum in micron and micrometers (nano level), which would be an ideal choice, in treating fungal infected patients. The far infrared segment of the electromagnetic spectrum occurs just below, or "infra" to, red light as the next lowest energy band. This band of light is as the next lowest energy band. This band of light is not visible to human eyes but can be seen by special cameras that translate infrared into visible colors. We can, however, feel this type of light, which we perceive as heat. The sun produces most of its energy in the infrared segment of the spectrum. Our atmosphere has a "window" in it that allows infrared rays-in the 7 to 14 micron bands, with peak output at 10 microns. Our tissues normally produce infrared energy for warmth and tissue repair. Tissue production of infrared energy is associated with a variety of healing responses. At times the infrared energy in our tissues may require a boost to higher level to ensure the fullest healing possible for tissue repair. Body tissues that need an infrared boost selectively absorb infrared rays, after boosting a tissue's infrared energy; the remaining rays pass onward harmlessly. This phenomenon is called "resonant absorption." Our bodies radiate infrared energy through the skin at 3 to 50 microns, with most output at 9.4 microns. Our palms emit infrared energy too, from8 to 14 microns. Palm healing, an ancient tradition in China, has used the healing properties of infrared rays for 3,000 years. Yogis in India also employ palm healing and recommended it especially for relieving eyestrain. An MPS Capsule from MPS, Inc. Seoul, Korea, which generates far infrared energy from special carbon fibers manufactured by Daiugin and high gem graded jade balls with far infrared proprietary technology; may be a future solution for individuals suffering from fungal infections. Its dome generates temperatures as high as 165oF and the spinal column area as high as 148oF. These temperatures are known to kill fungi and release VOCs that have a lower melting point, like benzene at 81oF.15, 16 The use of activated charcoal has been recognized by the U.S. Environmental Protection Agency in their text, Recognition and Management of Pesticide Poisonings, 4th Edition, in absorbing volatile organic compounds (VOCs), which are the same type of compounds found in fungal metabolites.17 Activated charcoal is made from burnt coconut husk. It is able to absorb at a minimum 35 % of the VOCs found in the intestinal tract from reabsorbing into the blood stream. It does not absorb in other areas of the body were VOC's may accumulate, such as in the lungs, brain, liver and fat. Research conducted at the Korean Atomic Institute have shown that Kuh Sung YLS-95 (Trade Marks Bio-Oaky & Oaky Smoky) a liquid yielding high plant infrared, which is made from oak wood charcoal vinegar is highly effective in significantly reducing carbon tetrachloride in rats and ethanol in humans within one hour after exposure.18 CONCLUSION: One could test the validity of how poisonous mycotoxins are by eating a handful of poison mushrooms, a species of fungus. However, it would be less fatal to realize that many forms of fungus produce mycotoxins, which are chemical substances that are toxic to man and other life forms. In addition, fungi produce volatile organic compounds (VOCs), which may bind to fat within in your body and cause internal re-exposure to the toxic effects of these compounds. Current, integrative technologies in the health care area have produced far infrared MPS Capsules and Kuh Sung YLS-95 (Trade Mark Bio-Oaky & Oaky Smoky) that will kill fungus and neutralize VOC's in other tissue organs within the human body respectfully. These technologies may be the answer to current biological weapons of mass destruction and the risk of exposure to biological pesticides by killing these microorganisms at micron (0.000,001) and nano (0.000,000,001) levels within our human body. Cellular detoxification and its remediation are on the break of a new horizon through terahertz, far infrared and subnano technologies. "copyright" ===============> >> > > > URL for this page:> > > > http://www.headlice.org/news/2004/pr071204.htm> > > > > > > > ========================> > > > > > SM HeadLice.Org Hot Spots: > > -- select a destination -- Homepage Quicklinks for Parents > Frequently Asked Questions News & Events 's Project Catalog & > Special Offers Free Downloads Free Critter Card™ Offer LiceMeister > Comb The NPA's No Nit Policy NPA Video Theatre Send an E-Card Site > Search Reporting Registry Comment Browser Skin Scraping/Collembola > Research > > > > > > Collembola found in scrapings from individuals diagnosed with > delusory parasitosis> > 07/12/04, Needham, MA - Each year, thousands of Americans > complain to their physicians about itching, stinging, biting and > crawling sensations on or under their skin. Many believe they have > head lice or scabies, though they are often referred to > psychiatrists or prescribed anti-psychotic medications.> > Medical/Research professionals can click here to apply for access > to the> > original microscopy images published in the 'Collembola Report' > > Now, a new clinical study indicates that many of these people do > have something in their skin: Collembola, also known as springtails.> > Ninety percent of those who participated in the study were found > to have Collembola, which are ubiquitous in nature and minute in > size, according to the study conducted under the auspices of the > National Pediculosis Association (NPA) in Needham, Mass., and the > Oklahoma State Department of Health.> > The findings are reported in the new edition of the Journal of > the New York Entomological Association (full article, images, > video and other information located here), headquartered at the > American Museum of Natural History.> > Most of the study participants had been diagnosed with delusory > parasitosis, a presumed psychiatric condition among people who > believe they are infested with an insect or parasite.> > But the new findings bolster the contention of many patients that > they "actually have something crawling on or under their skin and > are not delusional," said the journal article.> > Categorized as hexapods, with six legs, antennas, and no wings, > Collembola feed on algae, fungi, bacteria and decaying matter.> > During the past few years, 1,500 people have contacted the NPA to > report the crawling sensations and related symptoms. The study > focused on 20 of these people -- and skin scrapings revealed that > all but two of them had Collembola.> > Researchers used special imaging techniques to discover the > Collembola, which are extremely well hidden and easy to miss.> > "Collembola as a common denominator in people diagnosed with > delusory parasitosis calls for more research to better understand > the relationship between Collembola and humans and the critical > need to help those who suffer with this condition," said NPA > president Deborah Altschuler, one of six researchers who authored > the article. "We believe the study breaks the century-old logjam > that the sensations of crawling, stinging, and biting are only > imagined." > > Collembola predominately dwell in soil and litter, preferring wet > or damp surroundings. They sometimes congregate in large numbers > under leaky kitchen or bathroom sinks, swimming pools or in the > soil of potted plants.> > Little is known about the health effects of Collembola, or how to > prevent or treat them as a problem for human skin. > > The NPA encourages medical professionals, sufferers or anyone > with information on these or similar symptoms to share information > by visiting the NPA's Reporting Registry.> > Besides Altschuler, authors of the article included Oklahoma > State Health Commissioner Crutcher, Romania-based > researchers Neculai Dulceanu, and Cristina Terinte, Beth Cervantes > of NPA and Louis Sorkin of the American Museum of Natural History > in New York.> > ________________________________> > > > Other Press Releases From The NPA > > > > J. New York Entomol. Soc. 112(1):87–95, 2004 4 COLLEMBOLA > (SPRINGTAILS) (ARTHROPODA: HEXAPODA: ENTOGNATHA) FOUND IN SCRAPINGS > FROM INDIVIDUALS DIAGNOSED WITH DELUSORY PARASITOSIS DEBORAH Z. > ALTSCHULER,1 MICHAEL CRUTCHER, MD, MPH, FACPM,2 NECULAI DULCEANU, > DVM, PHD (DECEASED),3 BETH A. CERVANTES,1 CRISTINA TERINTE, MD, > PHD4 AND LOUIS N. SORKIN, BCE5 1National Pediculosis Association, > 50 Kearney Road, Needham, Massachusetts 02494; 2 3 Commissioner > of Health, Oklahoma State Department of Health, 1000 NE 10th > Street, Oklahoma City, Oklahoma 73117; Department of Parasitology, > University of Veterinary Medicine, Iasi, Romania; Department of > Pathology, University of Medicine and Pharmacy, Iasi, Romania; and > 5Division of Invertebrate Zoology, American Museum of Natural > History, Central Park West at 79th Street, New York, New York 10024-> 5192 Abstract.—Twenty individuals diagnosed with delusory > parasitosis participated in a single site> > clinical study under the auspices of the National Pediculosis > Association (NPA) and the Oklahoma State Department of Health. The > objective of this study was to determine if there were any common > factors in skin scrapings collected from this population. These > individuals, whose symptoms were originally attributed to lice or > scabies, were part of a larger group reporting symptoms of > stinging/biting and/or crawling to the NPA. Multiple skin scrapings > from each person were microscopically examined. Any and all fields > of view that appeared incongruous to normal human skin were > digitally photographed. When the photographic images were initially > evaluated, no common factor was identified. However, more extensive > scrutiny using imaging software revealed evidence of Collembola in > 18 of the 20 participants. Key words: Collembola, springtail, > stinging, biting, crawling, Arthropoda, Hexapoda, Entognatha, > pediculosis, human skin, lice and scabies. > > Delusory parasitosis, also known as Ekbom's Syndrome (Ekbom, > 1938), is a presumed psychiatric condition ascribed to individuals > who are convinced, in the absence of any empirical evidence, that > they are infested with an insect or parasite (Novak, 1988; > Poorbaugh, 1993; Webb, 1993a). These individuals experience > itching, stinging/biting, and crawling sensations on or under their > skin, which are often associated with excoriations, discoloration, > scaling, tunneling or sores. Their conviction that they are > infested is reinforced by their observation of particles described > as sparkly, crusty, crystal-like, white or black specks and/or > fibers. Typically, these individuals have consulted extensively > with general physicians, dermatologists, and entomologists (Kushon > et al., 1993) who could not find physical cause for their > complaints. Despite findings ruling out lice, scabies or other > medical causes, patients refuse to accept the diagnosis of> > delusory parasitosis (Koblenzer, 1993; Webb, 1993b), become > extremely focused on eradicating the pests, and further compromise > their skin by frequent scratching, excessive cleaning, and the > application of various remedies such as prescription pesticides for > lice or scabies, household cleaning products, and organic solvents > or fuels. The symptoms are debilitating and the sufferer's distress > is compounded by the lack of a concrete physical diagnosis. Vol. 112> (1) JOURNAL OF THE NEW YORK ENTOMOLOGICAL SOCIETY 88 Hundreds of > sufferers have reported symptoms to the National Pediculosis > Association (NPA), as well as to the Oklahoma State Department of > Health, similar to those described by Traver in reporting her own > infestation (Traver, 1951). In response to the compelling nature of > these reports, the NPA agreed to conduct a controlled research study > of skin specimens in cooperation with the Oklahoma State Health > Department. Twenty individuals > > diagnosed as having delusory parasitosis and ten non-symptomatic > controls volunteered to participate in this effort. The clinical > portion of the study was conducted at a single site during three > weeks. Doctors with experience in the skin scraping method of > specimen collection obtained and microscopically examined samples, > and all anomalous findings were photographed. Procedures were > instituted to preclude contamination, such as reported by Poorbaugh > (1993). STUDY DESIGN Study Locale. The clinical portion of this > study was conducted at the Oklahoma State Department of Health, > Oklahoma City, Oklahoma between June 28 and July 20, 2000. Study > Participants. Twenty symptomatic participants were selected from the > hundreds of individuals who had previously contacted the NPA > regarding an unknown condition possibly associated with lice and/or > scabies but for which these parasites had been ruled out. Their > physicians subsequently diagnosed them as> > suffering from delusory parasitosis. These volunteers were > accepted on the basis of their willingness to travel to Oklahoma > City at their own expense, complete questionnaires regarding their > symptoms and medical history, and submit to multiple skin > scrapings. Ten controls, randomly selected from employees of the > Oklahoma State Health Department, were also enrolled. All > participants signed a waiver of liability and understood that this > was an initial research effort. Intake Evaluations. Intake > consisted of having symptomatic participants complete a > selfadministered questionnaire that was similar in content to > the ``not-lice'' survey posted on the NPA website > (www.headlice.org). Body diagrams of ventral and dorsal surfaces > were marked to identify common areas of lesions. Two participants > had symptoms without lesions or dermatitis at the time of the > trial. Specimen Preparation. Trained personnel prepared all skin > scrapings. Prior and> > subsequent to scraping the skin with a disposable scalpel, > symptomatic areas and areas at or around lesions were cleansed with > gauze and alcohol. Immediately after being obtained, the scraped > material was transferred to a fresh microscope slide with a drop of > sterile water, coverslipped and isolated. Between 15 and 35 slides > were prepared and examined for each subject. Scrapings were > obtained from non-symptomatic controls from regions of the body > where most lesions were noted on symptomatic participants. > Specimen Photography and Data Tracking. All slides were viewed using > an Olympus BX60 Dual Viewing Microscope. The images that appeared > incongruent with normal healthy skin were photographed using a SPOT > RGB digital camera and SPOT software version 3.0. Each image was > assigned a unique identifier and the magnification of the image was > recorded. Images were sized by comparison with images of a B & L > micrometer with marks for 0.1 mm and 0.01 mm> > that were taken at 1003, 2003 and 4003 magnification with the > same camera and software used in the clinical study. Initial > microscopy was non-blinded; i.e., the clinicians examining and > photographing the slides knew that they were from either the study > participant or control group. 89 SPRINGTAILS AND DELUSORY > PARASITOSIS (COLLEMBOLA) 2004 RESULTS Over 300 microscopic fields > from study participants who complained of stinging/biting and/ or > crawling sensations in their skin appeared incongruent with normal > skin and therefore were photographed for later scrutiny. Pollen, > conidia or spores, hyphae, mycelium or fibers, or what appeared to > be clumped skin or cellular debris were identified during the first > six months of image analysis. One or two-cell algae, nematodes, or > what appeared to be insect eggs, larvae or embryos were also > identified. Although everyone in the group had at least one of the > above findings, none of the findings were a common> > factor in every subject, making it necessary to continue looking > for a common denominator. Because Collembola had been reported from > individuals experiencing these symptoms (Dasgupta and Dasgupta, > 1995; Frye, 1997; et al., 1962), they became the focus of > subsequent image analysis. Identification of Collembola in > scrapings from symptomatic study participants required intensive > scrutiny of the photographs and was initially very difficult. Most > Collembola were enmeshed in accumulations of exuviae. Eggs ranged > from 20 to 100 microns in diameter. The size of most Collembola > noted was 50–300 microns in length, suggesting a predominance of > nymphs as opposed to adults. To ensure reliability of results, > researchers verified at least two sightings before a subject was > considered to have positive Collembola findings. However, scrapings > from 10 of the subjects showed an abundance of Collembola. Evidence > of Collembola was found in images of> > scrapings from 18 of the 20 individuals that had been diagnosed > as delusional. Of the two participants without lesions or dermatitis > at the time of the trial, one had images positive for Collembola. > Examples of some of these findings and the photographic fields in > which they appeared are provided in Fig. 1–3. Each image was > obtained from a different study participant. Fig. 1: > Photomicrograph of debris that demonstrated at higher magnification > the presence of Collembola. Two examples are highlighted and > enlarged in Fig. 1a. Fig. 2: A clearly recognizable Collembola > (approximately 100 microns in length) is resting on top of the > debris in the lower right. Fig. 3: Provides an example of > Collembola enmeshed in debris. Collembola were present in ninety > percent of the study participants who complained of stinging/biting > and/or crawling sensations on or under their skin. Microscopic > examination of scrapings of control subjects appeared to be> > consistent with normal skin and therefore no photographic images > were taken. More than 1,500 individuals registered with the NPA > (data on file) as having stinging/biting and/or crawling sensations > that they initially attributed to lice and/or scabies. > Approximately half of these individuals described three or more > abnormalities in skin appearance and observed two or more different > types of skin particles. The demographics and symptoms of these > individuals and the study participants were compared (see Table 1). > DISCUSSION The findings of Collembola in images of scrapings from > 18 of the 20 symptomatic study participants supports their > contention that they actually have something crawling on or under > their skin and are not delusional. The images were reviewed by > entomologists and the presence of Collembola verified and > identified as representative of the families Isotomidae and > Entomobryidae. Vol. 112(1) JOURNAL OF THE NEW YORK ENTOMOLOGICAL> > SOCIETY 90 Fig. 1. Debris that demonstrated at higher > magnification the presence of Collembola. 91 SPRINGTAILS AND > DELUSORY PARASITOSIS (COLLEMBOLA) 2004 Fig. 2. Collembola in debris > in lower right. The study was designed to minimize any possibility > of sample contamination in the skin scrapings. All scrapings were > done at a single site by clinicians skilled in the skin scraping > method of collection. Microscopic evaluation of skin scrapings from > the ten non-symptomatic controls showed nothing incongruous with > normal skin and were therefore not photographed. This supports the > contention that the methodology employed adequately protected > against sample contamination during collection. A ``classic'' > report of arthropod infestation was reported by Traver (1951) in > which the author described an infestation by a mite species on her > person. Traver (1951) has been referenced by various authors who > gave validity to her infestation. Subsequently,> > papers were presented during the Symposium: Delusions of > Parasitosis. 18 November 1991 refuting her findings and attributing > them to equipment contamination. The mite was identified by Fain > (1967) as the common house dust mite Dermatophagoides pteronyssus. > The directive to photograph all images associated with abnormal skin > was critical to identifying Collembola in the skin scrapings. The > fields contained fungal mycelium, or what appeared at first glance > to be cellular clumps or debris. The Collembola were extremely well > hidden in the exuviae and therefore easy to miss. It was only after > intense scrutiny that they were recognized. In addition, because > the Collembola were not always intact or completely in focus, they > were difficult to discern. Given these challenges, it is easy to > appreciate why there have been only a few previous reports of > Collembola in human skin. Vol. 112(1) JOURNAL OF THE NEW YORK > ENTOMOLOGICAL SOCIETY 92 Fig. 3.> > Collembola enmeshed in debris. Collembola were identified in > skin scrapings submitted to the Entomology Branch of the National > Center for Infectious Diseases in 1995 (pers. comm.) by an oncology > nurse diagnosed as having delusory parasitosis. Subsequently, there > have been additional reports that provided evidence of Collembola > in skin from one or more individuals diagnosed with similar > symptoms (Dasgupta and Dasgupta, 1995; Frye, 1997). Because the > samples were self-collected and contained a number of other > anomalies, including fungi spores and filaments, foreign fibers, > plus an assortment of ``organisms,'' the finding of Collembola was > regarded as intentional or unintentional sample contamination. In > the current study, in which pains were taken to avoid sample > contamination, there were over 300 anomalous findings in skin > scrapings from the 20 symptomatic study participants and none from > controls. These findings included pollen,> > conidia or spores, hyphae, mycelium, algae or fibers, clumped > skin or cellular debris, an occasional nematode, and what appeared > to be insect eggs, larvae or embryos. These collective anomalies > point to the compromised skin of most of the symptomatic study > participants, and could directly or indirectly (through an immune > or allergic response) produce sensations of stinging/biting and/or > crawling, as well as some of the other symptoms. Collembola are > abundant in wastewater and contaminated environments making them of > growing ecotoxicologic importance (Hopkin, 1997). Generally, they > feed on decaying matter, SPRINGTAILS AND DELUSORY PARASITOSIS > (COLLEMBOLA) 2004 Table 1. Reporting Registry Data QTY > Symptomatic Study Participants n ¼ 20 % Background 3 17 2 11 7 > 0 0 9 2 8 1 0 10 10 20 18 16 Sex male female Age 66 or > over between 41 and 65 between 26 and 40 25 or under unknown > General health before onset of symptoms excellent > > very good good fair poor Others with condition in household > outside household Treatment attempts over the counter > prescription home-remedy Specific abnormalities lumps on head, > scalp hair breaking off eyes watery, itchy genital symptoms 16 > 13 13 12 Description of symptoms 18 20 16 Skin sensation > crawling stinging/biting itching Skin findings crystals sparkly > particles crusty particles sticky particles white specks black > specks fibers hair, dust one or more of above 17 15 15 10 > 15 18 18 16 20 15% 85% 10% 55% 35% 0% 0% 45% 10% 40% > 5% 0% 50% 50% 100% 90% 80% 80% 65% 65% 60% 90% 100% > 80% 85% 75% 75% 50% 75% 90% 90% 80% 100% 93 Larger > Symptomatic Population n ¼ 1681 % QTY 29% 71% 491 1,190 2% > 23% 48% 23% 3% 42 394 804 391 50 45% 30% 18% 5% 2% > 751 510 300 90 30 43% 33% 715 562 31% 29% 18% 526 484 > 296 43% 27% 33% 38% 720 458 559 632 83%> > 79% 94% 1,393 1,327 1,574 30% 25% 31% 19% 36% 36% > 29% 26% 66% 511 423 529 314 602 600 485 441 1,116 JOURNAL > OF THE NEW YORK ENTOMOLOGICAL SOCIETY 94 Table 1. Continued. two or > more of above three or more of above Skin appearance sores rash > scaling discoloration scarring tracks one or more of above two > or more of above three or more of above algae, fungi and bacteria. > In fact, a fungal infection appears to be a prerequisite condition > before collembolans can gain access into the abdominal cavities of > cabbage maggot flies Delia radicum (Griffiths, 1985). Some species > of Collembola are known plant and mushroom pests and one species > has been taken from dried milk powder (, 1996). Typical > collembolan habitats are moist environments with high humidity and > abundant organic debris. These conditions are present in the > lesions in symptomatic study participants; it is possible > Collembola found in lesions are> > opportunistic and that fungal infections or allergic reactions > to pollen, fungi, spores or other organisms may contribute to or be > responsible for the symptoms these individuals experience. > Collembola do not need to be human parasites in order to be present > in the skin scrapings. Photographs were taken of all scrapings > showing anything inconsistent with normal skin. After identifying > these anomalies as pollen, spores, etc., more extensive scrutiny > revealed the presence of Collembola. Since it was the pollen, > spores, hyphae, fiber and other microorganisms that prompted the > photography, it is not known if Collembola (without any pollen, > spores, etc.) could have been present in the control group. The > population studied in this trial was a subset of over 1,500 > individuals registered with the NPA as experiencing crawling and/or > biting/stinging sensations in the absence of lice or scabies. This > general population shares many of the characteristics> > of those who participated in the study. Although the > questionnaire utilized was self-administered and had its > limitations, it is reasonable to postulate that a percentage of > this more general population may very well have similar findings to > the 20 symptomatic individuals who participated in this study. More > research is required before the true prevalence and importance of > Collembola in humans can be ascertained. The authors would like to > acknowledge Ferris J. Barger for his help with microphotography and > Dr. BethAnn Friedman and Jane Cotter for manuscript preparation. > QTY Symptomatic Study Participants n ¼ 20 % 100% 95% 20 19 > 90% 60% 80% 75% 80% 80% 95% 95% 95% 18 12 16 15 16 16 > 19 19 19 ACKNOWLEDGMENTS Vol. 112(1) Larger Symptomatic > Population n ¼ 1681 % QTY 48% 36% 802 604 59% 51% 38% 32% > 40% 35% 83% 64% 46% 990 856 639 541 668 585 1,398 1,084 > 772 95 SPRINGTAILS AND DELUSORY PARASITOSIS> > (COLLEMBOLA) 2004 LITERATURE CITED Dasgupta, R. and B. > Dasgupta. 1995. A treatise on zoophily in Collembola with a summary > of knowledge on origin and evolution of parasitism in saprophagous > forms of animals. Journal of Bengal Natural Ekbom, K. A. 1938. Der > prasenile Dermatozoenwahn. Aus. Derm. Krankenhause Beckomberga, > Angby Fain, A. 1967. Le genre Dermatophagoides Bogdanow 1864. Son > importance dans les allergies Frye, F. L. 1997. In search for the > haphazardly elusive: a follow-up report on an investigation into > History Society 14: 53–60. (Stockholm) Vorstrand: Chefarzt Dr. 7. > Wiesel, pp. 227–259. respiratoires et cutane´es chez l'homme > (Psoroptidae: Sarcoptiformes). Acarologia 9: 179–225. the possible > role of Collembolans in human dermatitis. Veterinary Invertebrate > Society Newsletter 13: 12. Griffiths, G. C. D. 1985. Hypogastrua > succinea (Collembola: Hypogastruridae) dispersed by adults of the > cabbage maggot, Delia radicum> > (Diptera: Anthomyiidae), infected with the parasitic fungus, > Strongewellsea castrans (Zygomycetes: Entomophtoraceae). Canadian > Entomologist 117(8): Hopkin, S. P. 1997. Biology of the Springtails > (Insecta: Collembola). Oxford University Press, New York. > Koblenzer, C. S. 1993. The clinical presentation. Diagnosis and > treatment of delusions of parasitosis— Kushon, D. J., J. W. Helz, > J. M. , K. M. K. Lau, L. L. Pinto and F. E. St. Aubin. 1993. > Delusions 1063–1064. 48. x þ 330 pp. a dermatologic perspective. > Bulletin of the Society for Vector Ecology 18(1): 6–10. of > parasitosis: a survey of entomologists from a psychiatric > perspective. Bulletin of the Society for Vector Ecology 18(1): 11–> 15. Novak, M. 1988. Psychocutaneous medicine: delusions of > parasitosis. Cutis 42(6): 504. Poorbaugh, J. H. 1993. Cryptic > arthropod infestations: separating fact from fiction. Bulletin of > the Society for Vector Ecology 18(1): 3–5. , H. G.> > 1966. Insect pests. Part 1. Springtails. Modern Maintenance > Management 18(9): 19–21. , H. G., J. S. Wiseman and C. J. > Stojanovich. 1962. Collembola infesting man. ls of the Traver, > J. 1951. Unusual scalp dermatitis in humans caused by the mite > Dermatophagoides (Acarina, Webb, J. P. 1993a. Delusions of > parasitosis: a symposium: coordination among entomologists, Webb, > J. P. 1993b. Case histories of individuals with delusions of > parasitosis in southern California and Entomological Society of > America 55(4): 428–430. Epidermoptidae). Proceedings of the > Entomological Society of Washington 53(1): 1–25. dermatologists and > psychiatrists. Bulletin of the Society for Vector Ecology 18(1): 1–> 2. a proposed protocol for initiating effective medical assistance. > Bulletin of the Society for Vector Ecology 18(1): 16–25. Received > 18 August 2003; accepted 15 February 2004. > > > > --> > send> > this page to a friend -- > > The> > National Pediculosis Association,®Inc.> > A Non-Profit Organization> > Serving The Public Since 1983.> > > > The National Pediculosis Association > > is a non-profit, tax exempt> > organization that receives no government or agency funding.> > Contributions are tax-deductible under the 501c(3) status.> > © 1997-2008 The National Pediculosis Association®, Inc.> > All images © 1997-2008 The National Pediculosis Association®, Inc. > > > > Willow> > > > > > > > Willow Invites You to:> > http://www.myspace.com/willowmorningsky> > > > and my teen idol grandson:> > http://www.myspace.com/tannerrichie1> >> Quote Link to comment Share on other sites More sharing options...
Guest guest Posted November 25, 2008 Report Share Posted November 25, 2008 URL for this page:http://www.rense.com/general78/nano911.htm========================= Our Advertisers Represent Some Of The Most Unique Products & Services On Earth! This is exactly what the establishment has been hiding Morgellons - A Nano-911 Foreign Invader By Hildegarde Staninger, PhD, RIET-1 Integrative Health Systems, LLC 415 3/4th N. Larchmont Blvd LA, CA 90004 323-466-2599 323-466-2774 (fax) All Material © 2007 Hildegarde Staninger 9-17-7 Presented at the National Registry of Environmental Professionals 2007 Annual Conference, September 6, 2007, San , Texas http://www.nrep.org Abstract There is an environmental disease on the horizon that will affect more humans and the environment than any one person will know. Its environmental impact will be far greater than DDT, PCBs and asbestos have ever been. It is called Morgellon's: A Nano-911 Foreign Invader. It has many names fiber disease, mystery disease, delusional parasitosis and unknown dermatological skin disorder, to name a few. It is silent, smart, glistening powered by its own transitional metal battery. And when it strikes its victim it feels like a piece of burning broken glass as it pierces the skin. Smaller than any of the 150 pieces of a virus (known as virons), it is invisible to the naked eye. So silent is it, only the one who has been invaded knows its true nature. Marked with the seal of man-made, self-assembling nano-size materials they can be used in forming drugs, pharmaceuticals, chemicals, biomaterials, artificial nerves, artificial brains, pseudo skin and molecular electronics. Yes, it was patterned after nature's many wonders, but it is still one hundred percent man-made. The nano-brew has been let loose from its scientific flask casting its woes upon an unsuspecting innocence. Introduction to Chemical Foreign Invaders Plants, humans and other animals are constantly exposed in their environment to a vast array of chemicals that are foreign to their bodies. These foreign chemicals, or xenobiotics, can be of natural origin or they can be man-made. In general, the more lipophilic (fat loving) compounds are readily absorbed through the skin, across the lungs, or through the gastrointestinal tract. Constant or even intermittent exposure to these lipophilic chemicals could result in their accumulation within the organism, unless effective means of elimination are present. Indeed, chemicals can be excreted unchanged into urine, bile, feces, expired air, and perspiration. Except for exhalation, the ease with which compounds are eliminated from the body largely depends on their water solubility. This is particularly true for non-volatile chemicals that are eliminated in urine and feces, the predominant routes of elimination. Lipophilic compounds that are present in these excretory fluids tend to diffuse into cellular membranes and are reabsorbed, whereas water soluble compounds are excreted. Therefore, it is apparent why lipophilic xenobiotics could accumulate within the body; They are readily absorbed but poorly excreted.1 Fortunately, animal organisms have developed a number of biochemical processes that convert lipophilic compounds to more hydrophilic metabolites. These biochemical processes are termed biotransformation and are usually enzymatic in nature. It should be stressed that biotransformation is the sum of the processes by which a foreign invader such as a chemical is subjected to chemical change by living organisms (Figure 1 1). This definition implies that a particular chemical may undergo a number of chemical changes. It may mean that the parent molecule is chemically modified at a number of positions or that a particular metabolite of the parent compound may undergo additional modification. The end result of the biotransformation reaction(s) is that the metabolites are chemically distinct from the parent compound. Metabolites are usually more hydrophilic than the parent compound. This enhanced water solubility reduces the ability of the metabolite to partition into biologic membranes and thus restricts the distribution of the metabolites to the various tissues, decreases the renal metabolite(s), and ultimately promotes the excretion of the chemical by the urinary and biliary fecal routes. Morgellons is a disease that affects humans and animals with a minimum of 93 or more symptoms. Humans experience different colored fibers growing out of their skin with the presence of lesions that ooze a gel like material or may have the feeling of hot burning glass ripping through the underside of their skin as a needle. Toxicological Pathology evaluations of specimens taken from a patient who was diagnosed with this disease and was having a knee replacement operation revealed that the specimen contained silica and silicone.2 Further analysis of these specimens using Micro Raman technology revealed that the fibers that grew out of this same patient were composed of a two part polyester, like a plastic straw within a straw with a head that was made up of silicone (Figure 1 -2 & 1-3). Polyester is a definite man-made material. It is "nylon" by another name. Nylon is a compound that is a lipophatic compound, just as silicone. In addition, high density polyethylene fibers were found in a different patient's heel of their foot. (Figure 1-4). The difference in these compounds and ones that are man-made in a chemical factory are that they have a size, which is measured at a "NANO" level. Nano is nine decimals below the zero or 0.000,000,001.3 It is smaller than the width of a human hair. How can something so small be so harmful to humans? Well this is were size counts Big Time. The nano material, which has many forms such as smart dust, nano gels, quantum dots, nano tube, nano wire, nano bots, nano horns are all part of the growing field of nanotechnology. If something is so small that it does not stimulate the immune system to react to its foreign invasion of the cell new cellular toxicological reactions will occur. Collectively these materials were found in specimens taken from the same patient who had the knee replacement operation. The individual had blue fibers that would not burn at 1,400 degrees F and harden gels that made lesions. The callus-like scab had cat-like claws on its underside. These specimens went through Toxicological Pathology and it is true, a picture says a thousand words (Figure 1-5). No matter what the biological agent, chemical or foreign invader, the body is geared up to protect itself and remove the toxic material. The body is not ready for a nano foreign invader because one can not see it at any level. Normally the body would go through biotransformation and remove this toxic material from the body through biotransformation, but not in the case of Moregellons, which seems to have a mind of its own as it riddles the body with its fibers and continuous self- replication. Normal Compounds vs Moregellons through Biotransformation A number of enzymes in animal organisms are capable of biotransforming lipid-soluble xenobiotics in such a way as to render them more water soluble. These enzymatic reactions are of two types; phase I reactions, which involve oxidation, reduction, and hydrolysis, and phase II reactions, which consist of conjugation or synthetic reactions. Although phase I reactions generally convert foreign compounds to derivatives that are more water soluble than the parent molecule, a prime function of these reactions is to add or expose functional groups (e.g., - OH, - SH, _NH2, - COOH). These functional groups then permit the compound to undergo phase II reactions. Phase II reactions are biosynthetic reactions where the foreign compounds or a phase I derived metabolite is covalently linked to an endogenous molecule, producing a conjugate. In these cases, the endogenous moieties (e.g. glucuronic acid, sulfate) usually confer upon the lipophilic xenobiotic or its metabolite increased water solubility and the ability to undergo significant ionization at physiologic pH. These conjugated moieties are normally added to endogenous products to promote their secretion or transfer across hepatic, renal, and intestinal membranes. The transport mechanisms that have developed recognize the conjugating moiety. Thus, the excretion of conjugated xenobiotics is enhanced by their ability to participate in transport systems that have evolved from the conjugated products of endogenous molecules.4 The relationship between phase I and phase II reactions is summarized in Figure 4-1. The fate of a particular chemical is determined by its physical/chemical products. Volatile organic compounds may be eliminated via the lungs with no biotransformation. Those with functional groups may be conjugated directly, whereas others undergo phase I reactions before conjugation. As implied, biotransformation is often integrated and can be complex. Because of this complexity, imbalances between phase I and phase II reactions or dose-related shifts in metabolic routes are often causes of chemical-induced tissue injury.5 Organ and Cellular Location of Biotransformation The enzymes or enzyme systems that catalyze the biotransformation of foreign compounds are localized mainly in the liver. This is not surprising, since a primary function of the liver is to receive and process chemicals absorbed from the gastrointestinal tract before they are distributed to other tissues. Liver receives all the blood that has perfused the splanchnic area, which contains nutrients and other foreign substances. Because of this, the liver has developed the capacity to extract these substances readily from the blood and to modify chemically many of these substances before they are stored, secreted into bile, or released into the general circulation. Other tissues can also biotransform foreign compounds. Nearly every tissue tested has shown activity toward some foreign chemicals (Figure 1-6). Extrahepatic tissues are limited with respect to the diversity of chemicals they can handle, and thus their contribution to the overall biotransformation of xenobiotics is limited. However, biotransformation of a chemical within an extrahepatic tissue may have an important toxicological implication for that particular tissue.6 Subcellular Localization of Biotransformation Enzymes Biotransformation of foreign compounds within the liver is accomplished by several remarkable enzyme systems. These can chemically modify a wide variety of structurally diverse drugs and toxicants that enter the body through ingestion, inhalation, the skin, or injection. The phase I enzymes, those that add or expose functional groups, are located primarily in the endoplasmic reticulum, a network of interconnected channels present in the cytoplasm of most cells. These enzymes are membrane bound, since the endoplasmic reticulum is basically a contiguous membrane composed of lipids and proteins. The presence of enzymes within a lipoprotein matrix is critical, since lipophilic substances will preferentially partition into a lipid membrane, the site of biotransformation. 7 When liver is removed (in the laboratory) and homogenized, the tubular endoplasmic reticulum breaks up and fragments of the membrane are sealed off to form micro vesicles. These are referred to as microsomes, which can be isolated by differential centrifugation of the liver homogenate. If the supernatant fraction that results from centrifugation of the homogenate at 9000 x g (to remove nuclei, mitochondria, and lysosomes as well as unbroken cells and large membrane fragments) is subjected to centrifugation at 105,00 x g, a pellet highly enriched in microsomes is obtained. The resulting supernatant fraction, which contains a number of soluble enzymes, is referred to as the cytosol. This cytosol contains many of the enzymes of phase II biotransformation. Many of the important biotransformation enzymes are referred to as cytosolic or microsomal to indicate the subcellular location of the enzymes. The microsomal enzymes that catalyze the phase I reactions were characterized primarily by their ability to metabolize drugs. Thus, much of the literature refers to these enzymes as the microsomal, as the microsomal enzymes will convert drugs to more polar products, but they also act on the numerous chemicals. Therefore, the word biotransformation is preferred to drug metabolism, since it conveys the more universal nature of the reactions. In addition, if delineates the normal process of metabolism of endogenous nutrients form the biotransformation of foreign chemicals.7 Detoxication Toxication Inasmuch as both phase I and phase II enzymes convert foreign chemicals to forms that can be more readily excreted, they are often referred to as detoxication enzymes. However, it should be emphasized that biotransformation is not strictly related to detoxicaiton. In a number of cases, the metabolic products are more toxic than than the parent compounds. This is particularly true for some chemical carcinogens, organo-phosphates, and a number of compounds that cause cell necrosis in the lung, liver, and kidney. In many instances, a toxic metabolite can be isolated and identified. In other cases, highly reactive intermediates are formed during the biotransformation of a chemical. The term toxication or bioactivation is often used to indicate the enzymatic formation of reactive intermediates. These reactive intermediates are thought to initiate the events that ultimately result in cell death, chemically induced cancer, teratogenesis and a number of other toxicities (Figure 1-7). Moregellon affected individuals have the opposite reactions of phase I and II, because they experience specific physical parameters such as low body temperature, high blood pressure, urine conductivity high (20 -21), gels, fibers and fluorescents on the body as nano tattoo fluorescent shapes. All tell a tale of being injected with a burning glass needle through their skin as they suffer from severe itching. Nanotechnology Nanotechnology presents new opportunities to create better materials and products. Already, nano material containing products are available in U.S. markets including coatings, computers, clothing, cosmetics, sports equipment and medical devices. A survey of EmTech Research of companies working in the field of nanotechnology has identified approximately 80 consumer products, and over 600 raw materials, intermediate components and industrial equipment items that are used by manufacturers. Our economy will be increasingly affected by nanotechnology as more products containing nano materials move from research and development into production and commerce.8 Nanotechnology also has the potential to improve the environment, both through direct applications of nano materials to detect, prevent, and remove pollutants, as well as indirectly by using nanotechnology to design cleaner industrial processes and create environmentally friendly products. However, there are unanswered questions about the impacts of nano materials and nanoproducts on human health and the environment, and the US Environmental Protection Agency (EPA or "the Agency") has the obligation to ensure that potential risks are adequately understood to protect human health and the environment. As products made from nanomaterials become more numerous and therefore more prevalent in the environment, EPA is thus considering how to best leverage advances in nanotechnology to enhance environmental protection, as well as how the introduction of nano materials into the environment will impact the Agency's environmental programs, policies, research needs, and approaches to decision making. Currently, the only regulation that addresses to evaluate the environmental risk of nano materials/technology is the City of Berkley, California.9 Some examples of this technology that applied to a private research study addressed the composition of the fibers used current terminology to address the researcher's findings.10 Carbon nanotube injectors a nano carbon nanotube, conjugated with streptavidin-coated quantum dots. Developed by Xing Chen, Andrax Kis, Zetti, and Carolyn Bertozzi fromt eh University of California at Berklely. Unique feature is its ability to deliver genes. Nano motor - Carlo Montemagno of Cornell University made a molecular motor less than one-fifth the size of a red blood cell. The key components are protein from E. coli attached to a nickel spindle and propeller a few nanometers across, which is powered by ATP, the energy-intermediate that the body itself uses to power all living activities. But this molecular motor works with the efficiency of only 1 to 4 percent, comparing poorly with those in living organisms that could work at close to 100 percent efficiency.11 Nanobombs - Researchers in Michigan have designed smart "nanobombs" that are said to evade the immune system, to hone in on diseased cells to kill them or deliver drugs to them.11 Nanoelectrosensor - Electronic devices that can tell cells to make specific hormones when the body needs them, and electricity generators that self-assembling inside the cell. 11 Nano-pharmaceuticals Another idea is to interact directly with cells, so they can be harnessed as pharmaceutical factories to produce drugs on demand. Milan Mrksich, chemist at the University of Chicago, plans to hook up cells to electronic circuits by tethering them to a carpet of molecular arms. Carbon chains between 10 to 20 atoms long attached to a gold-plated glass plate with sulphur atoms. The strands are packed so tightly that they have to stand upright on the surface. That creates a thicket of free sticky molecular ends to capture and manipulate cells.11 Quantum dots, nanoparticles, carbon nanotubes (in microelectronics) and other throw-away nanodevices may constitute whole new classes of non-biodegradable nano-junk and nanosmog, environmental pollutants that could make cancer-causing asbestos seem tame.11 The prospect of adverse immune reactions has already been pointed out. Scientists have yet to develop artificial materials that don't cause at least some problems when inserted into the body, starting with silicone breast implants.11 Nanoscale devices are worse. As an advisor to the European Union on problems of public perceptions of medical technologies says, "The human body is best designed to repel or attack things the size of a cell." Worse yet, the devices could clog up our immune system for good. And if so small as to not stimulate the immune system at all, "What will be the effects upon the cellular membranes, organelles or the nuclear material (DNA) or its membrane. If the nano material is made up of DNA plasmids of fungi, bacteria or viruses will this new material mix and bind to our own internal cell constituents? Nano and the Enviornment In the NIOSH white paper on Nano Technology, it specifically states that the nano material is so small that it will not do any harm to living cells. Current studies on the use of nano tubes on rat lungs have shown that the rats become ill or died after the procedure.12 In Project FMM two individuals who had Morgellons submitted samples for analysis using scanning electron microscope technology along with a sample of a chemtrail cottoncandy-like material that fell from the sky in Texas. The test revealed that the materials in all 3 samples were various stages of development or degradation of the material within the host ( and Lily), while the chemtrail sample matched the ladies'. The samples were over 1,500 miles from each other.13 Our environment has seen the results of chemicals upon its land, waters and air. DDT and how it almost whipped out the American Bald Eagle almost 40 years ago was a perfect example of how a chemical could do harm in the food chain of other animals. Nano materials that are dumped into the streams and air are a time bomb of environmental problems. It is important for both scientists and the general public to keep a close track on the developments of nanotechnology and to distinguish the real facts of this technology. And determine if it can really improve our lives without compromising our dignity, integrity and the human race. REFERENCE(s) 1. Amdur, O., J. Doull, and C.D. Klaassen. Casarett and Doull's Toxicology: The Basic Science of Poisons, 4th Edition. Chapter 4: Biotransformation of Toxicants by I. Glenn Sipes and A. Jay Gandolfi. Pergamon Press. New York. © 1991. Pgs. 88 126. 2. Staninger, Hildegarde. Far-Infrared Radiant Heat (FIR RH) Type Remediation for Mold and Other Unique Diseases. National Registry of Environmental Professionals. Annual Conference in Nashville, Tennessee. NREP, Des Plaines, IL © October 18, 2006, http://www.dldewey.com/stan.htm 3. Staninger, Hildegarde. 'Size Matters' http://www.rense.com/morgphase/sizematters.htm © March 2007 4. Dutton, G.J. Glucuronidation of Drugs and Other Compounds. CRC Press, Inc.. Boca Raton, FL. © 1980 5. Guengerich, F.P. and Liebler, D.C. Enzymatic activation of chemicals to toxic metabolites. CRC Crit. Rev. Toxicol. 14:259-307. © 1985 6. Hawkins, D.R. (ed): Biotransformaitons. Vol. 1: A Survey of the Biotransformations of Drugs and chemicals in Animals. Royal Society of Chemistry. London. © 1988 7. Weber, W.W. The Acetylator Genes and Drug Response. Oxford University Press. New York. © 1987 8. U.S. EPA Environmental Protection Agency. External Review Draft Nanotechnology White Paper. Science Policy Council. U.S. EPA, Washington, D.C. December 2, 2006, http://www.epa.gov/osa/nanotech.htm 9. City of Berkley, California County Commissioner's Meeting. Testimony of Dr. Spencer and other public citizens on the risk of nanotechnology to the environment. (City developed an ordinance/regulation to evaluate the risk to the environment from nanotechnology.) Berkley, California © 2006, http://www.seektress.com/berkeley.htm 10. Staninger, Hildegarde. Project: Fiber, Meteroite & Morgellons. Phase I and II. http://www.rense.com/morgphase/phase2_1.htm, © March 2007. 11. Ho, Mae-Wan. Nanotecnology, a Hard Pill to Swallow. http://www.i-sis.org.uk/nanotechnology.php © July 16, 2007 12. Lam, et. al. Pulmonary Toxicity of Single-Walled Carbon Nanotubes in Mice 7 and 90 Days after Intratracheal Instillation. Toxicol. Sci. 77:126-134 © 2004 13. Staninger, Hildegarde. Project: Fiber, Meteroite & Morgellons. Phase I and II. http://www.rense.com/morgphase/phase2_1.htm © March 2007 14. Environmental Defense Fund & Dupont. Brochure: NANO Risk Framework. (www.dupont.com & www.environmentaldefensefung.com ) Photos Disclaimer Email This Article MainPage http://www.rense.com This Site Served by TheHostPros ================> >> > > > URL for this page:> > > > http://www.headlice.org/news/2004/pr071204.htm> > > > > > > > ========================> > > > > > SM HeadLice.Org Hot Spots: > > -- select a destination -- Homepage Quicklinks for Parents > Frequently Asked Questions News & Events 's Project Catalog & > Special Offers Free Downloads Free Critter Card™ Offer LiceMeister > Comb The NPA's No Nit Policy NPA Video Theatre Send an E-Card Site > Search Reporting Registry Comment Browser Skin Scraping/Collembola > Research > > > > > > Collembola found in scrapings from individuals diagnosed with > delusory parasitosis> > 07/12/04, Needham, MA - Each year, thousands of Americans > complain to their physicians about itching, stinging, biting and > crawling sensations on or under their skin. Many believe they have > head lice or scabies, though they are often referred to > psychiatrists or prescribed anti-psychotic medications.> > Medical/Research professionals can click here to apply for access > to the> > original microscopy images published in the 'Collembola Report' > > Now, a new clinical study indicates that many of these people do > have something in their skin: Collembola, also known as springtails.> > Ninety percent of those who participated in the study were found > to have Collembola, which are ubiquitous in nature and minute in > size, according to the study conducted under the auspices of the > National Pediculosis Association (NPA) in Needham, Mass., and the > Oklahoma State Department of Health.> > The findings are reported in the new edition of the Journal of > the New York Entomological Association (full article, images, > video and other information located here), headquartered at the > American Museum of Natural History.> > Most of the study participants had been diagnosed with delusory > parasitosis, a presumed psychiatric condition among people who > believe they are infested with an insect or parasite.> > But the new findings bolster the contention of many patients that > they "actually have something crawling on or under their skin and > are not delusional," said the journal article.> > Categorized as hexapods, with six legs, antennas, and no wings, > Collembola feed on algae, fungi, bacteria and decaying matter.> > During the past few years, 1,500 people have contacted the NPA to > report the crawling sensations and related symptoms. The study > focused on 20 of these people -- and skin scrapings revealed that > all but two of them had Collembola.> > Researchers used special imaging techniques to discover the > Collembola, which are extremely well hidden and easy to miss.> > "Collembola as a common denominator in people diagnosed with > delusory parasitosis calls for more research to better understand > the relationship between Collembola and humans and the critical > need to help those who suffer with this condition," said NPA > president Deborah Altschuler, one of six researchers who authored > the article. "We believe the study breaks the century-old logjam > that the sensations of crawling, stinging, and biting are only > imagined." > > Collembola predominately dwell in soil and litter, preferring wet > or damp surroundings. They sometimes congregate in large numbers > under leaky kitchen or bathroom sinks, swimming pools or in the > soil of potted plants.> > Little is known about the health effects of Collembola, or how to > prevent or treat them as a problem for human skin. > > The NPA encourages medical professionals, sufferers or anyone > with information on these or similar symptoms to share information > by visiting the NPA's Reporting Registry.> > Besides Altschuler, authors of the article included Oklahoma > State Health Commissioner Crutcher, Romania-based > researchers Neculai Dulceanu, and Cristina Terinte, Beth Cervantes > of NPA and Louis Sorkin of the American Museum of Natural History > in New York.> > ________________________________> > > > Other Press Releases From The NPA > > > > J. New York Entomol. Soc. 112(1):87–95, 2004 4 COLLEMBOLA > (SPRINGTAILS) (ARTHROPODA: HEXAPODA: ENTOGNATHA) FOUND IN SCRAPINGS > FROM INDIVIDUALS DIAGNOSED WITH DELUSORY PARASITOSIS DEBORAH Z. > ALTSCHULER,1 MICHAEL CRUTCHER, MD, MPH, FACPM,2 NECULAI DULCEANU, > DVM, PHD (DECEASED),3 BETH A. CERVANTES,1 CRISTINA TERINTE, MD, > PHD4 AND LOUIS N. SORKIN, BCE5 1National Pediculosis Association, > 50 Kearney Road, Needham, Massachusetts 02494; 2 3 Commissioner > of Health, Oklahoma State Department of Health, 1000 NE 10th > Street, Oklahoma City, Oklahoma 73117; Department of Parasitology, > University of Veterinary Medicine, Iasi, Romania; Department of > Pathology, University of Medicine and Pharmacy, Iasi, Romania; and > 5Division of Invertebrate Zoology, American Museum of Natural > History, Central Park West at 79th Street, New York, New York 10024-> 5192 Abstract.—Twenty individuals diagnosed with delusory > parasitosis participated in a single site> > clinical study under the auspices of the National Pediculosis > Association (NPA) and the Oklahoma State Department of Health. The > objective of this study was to determine if there were any common > factors in skin scrapings collected from this population. These > individuals, whose symptoms were originally attributed to lice or > scabies, were part of a larger group reporting symptoms of > stinging/biting and/or crawling to the NPA. Multiple skin scrapings > from each person were microscopically examined. Any and all fields > of view that appeared incongruous to normal human skin were > digitally photographed. When the photographic images were initially > evaluated, no common factor was identified. However, more extensive > scrutiny using imaging software revealed evidence of Collembola in > 18 of the 20 participants. Key words: Collembola, springtail, > stinging, biting, crawling, Arthropoda, Hexapoda, Entognatha, > pediculosis, human skin, lice and scabies. > > Delusory parasitosis, also known as Ekbom's Syndrome (Ekbom, > 1938), is a presumed psychiatric condition ascribed to individuals > who are convinced, in the absence of any empirical evidence, that > they are infested with an insect or parasite (Novak, 1988; > Poorbaugh, 1993; Webb, 1993a). These individuals experience > itching, stinging/biting, and crawling sensations on or under their > skin, which are often associated with excoriations, discoloration, > scaling, tunneling or sores. Their conviction that they are > infested is reinforced by their observation of particles described > as sparkly, crusty, crystal-like, white or black specks and/or > fibers. Typically, these individuals have consulted extensively > with general physicians, dermatologists, and entomologists (Kushon > et al., 1993) who could not find physical cause for their > complaints. Despite findings ruling out lice, scabies or other > medical causes, patients refuse to accept the diagnosis of> > delusory parasitosis (Koblenzer, 1993; Webb, 1993b), become > extremely focused on eradicating the pests, and further compromise > their skin by frequent scratching, excessive cleaning, and the > application of various remedies such as prescription pesticides for > lice or scabies, household cleaning products, and organic solvents > or fuels. The symptoms are debilitating and the sufferer's distress > is compounded by the lack of a concrete physical diagnosis. Vol. 112> (1) JOURNAL OF THE NEW YORK ENTOMOLOGICAL SOCIETY 88 Hundreds of > sufferers have reported symptoms to the National Pediculosis > Association (NPA), as well as to the Oklahoma State Department of > Health, similar to those described by Traver in reporting her own > infestation (Traver, 1951). In response to the compelling nature of > these reports, the NPA agreed to conduct a controlled research study > of skin specimens in cooperation with the Oklahoma State Health > Department. Twenty individuals > > diagnosed as having delusory parasitosis and ten non-symptomatic > controls volunteered to participate in this effort. The clinical > portion of the study was conducted at a single site during three > weeks. Doctors with experience in the skin scraping method of > specimen collection obtained and microscopically examined samples, > and all anomalous findings were photographed. Procedures were > instituted to preclude contamination, such as reported by Poorbaugh > (1993). STUDY DESIGN Study Locale. The clinical portion of this > study was conducted at the Oklahoma State Department of Health, > Oklahoma City, Oklahoma between June 28 and July 20, 2000. Study > Participants. Twenty symptomatic participants were selected from the > hundreds of individuals who had previously contacted the NPA > regarding an unknown condition possibly associated with lice and/or > scabies but for which these parasites had been ruled out. Their > physicians subsequently diagnosed them as> > suffering from delusory parasitosis. These volunteers were > accepted on the basis of their willingness to travel to Oklahoma > City at their own expense, complete questionnaires regarding their > symptoms and medical history, and submit to multiple skin > scrapings. Ten controls, randomly selected from employees of the > Oklahoma State Health Department, were also enrolled. All > participants signed a waiver of liability and understood that this > was an initial research effort. Intake Evaluations. Intake > consisted of having symptomatic participants complete a > selfadministered questionnaire that was similar in content to > the ``not-lice'' survey posted on the NPA website > (www.headlice.org). Body diagrams of ventral and dorsal surfaces > were marked to identify common areas of lesions. Two participants > had symptoms without lesions or dermatitis at the time of the > trial. Specimen Preparation. Trained personnel prepared all skin > scrapings. Prior and> > subsequent to scraping the skin with a disposable scalpel, > symptomatic areas and areas at or around lesions were cleansed with > gauze and alcohol. Immediately after being obtained, the scraped > material was transferred to a fresh microscope slide with a drop of > sterile water, coverslipped and isolated. Between 15 and 35 slides > were prepared and examined for each subject. Scrapings were > obtained from non-symptomatic controls from regions of the body > where most lesions were noted on symptomatic participants. > Specimen Photography and Data Tracking. All slides were viewed using > an Olympus BX60 Dual Viewing Microscope. The images that appeared > incongruent with normal healthy skin were photographed using a SPOT > RGB digital camera and SPOT software version 3.0. Each image was > assigned a unique identifier and the magnification of the image was > recorded. Images were sized by comparison with images of a B & L > micrometer with marks for 0.1 mm and 0.01 mm> > that were taken at 1003, 2003 and 4003 magnification with the > same camera and software used in the clinical study. Initial > microscopy was non-blinded; i.e., the clinicians examining and > photographing the slides knew that they were from either the study > participant or control group. 89 SPRINGTAILS AND DELUSORY > PARASITOSIS (COLLEMBOLA) 2004 RESULTS Over 300 microscopic fields > from study participants who complained of stinging/biting and/ or > crawling sensations in their skin appeared incongruent with normal > skin and therefore were photographed for later scrutiny. Pollen, > conidia or spores, hyphae, mycelium or fibers, or what appeared to > be clumped skin or cellular debris were identified during the first > six months of image analysis. One or two-cell algae, nematodes, or > what appeared to be insect eggs, larvae or embryos were also > identified. Although everyone in the group had at least one of the > above findings, none of the findings were a common> > factor in every subject, making it necessary to continue looking > for a common denominator. Because Collembola had been reported from > individuals experiencing these symptoms (Dasgupta and Dasgupta, > 1995; Frye, 1997; et al., 1962), they became the focus of > subsequent image analysis. Identification of Collembola in > scrapings from symptomatic study participants required intensive > scrutiny of the photographs and was initially very difficult. Most > Collembola were enmeshed in accumulations of exuviae. Eggs ranged > from 20 to 100 microns in diameter. The size of most Collembola > noted was 50–300 microns in length, suggesting a predominance of > nymphs as opposed to adults. To ensure reliability of results, > researchers verified at least two sightings before a subject was > considered to have positive Collembola findings. However, scrapings > from 10 of the subjects showed an abundance of Collembola. Evidence > of Collembola was found in images of> > scrapings from 18 of the 20 individuals that had been diagnosed > as delusional. Of the two participants without lesions or dermatitis > at the time of the trial, one had images positive for Collembola. > Examples of some of these findings and the photographic fields in > which they appeared are provided in Fig. 1–3. Each image was > obtained from a different study participant. Fig. 1: > Photomicrograph of debris that demonstrated at higher magnification > the presence of Collembola. Two examples are highlighted and > enlarged in Fig. 1a. Fig. 2: A clearly recognizable Collembola > (approximately 100 microns in length) is resting on top of the > debris in the lower right. Fig. 3: Provides an example of > Collembola enmeshed in debris. Collembola were present in ninety > percent of the study participants who complained of stinging/biting > and/or crawling sensations on or under their skin. Microscopic > examination of scrapings of control subjects appeared to be> > consistent with normal skin and therefore no photographic images > were taken. More than 1,500 individuals registered with the NPA > (data on file) as having stinging/biting and/or crawling sensations > that they initially attributed to lice and/or scabies. > Approximately half of these individuals described three or more > abnormalities in skin appearance and observed two or more different > types of skin particles. The demographics and symptoms of these > individuals and the study participants were compared (see Table 1). > DISCUSSION The findings of Collembola in images of scrapings from > 18 of the 20 symptomatic study participants supports their > contention that they actually have something crawling on or under > their skin and are not delusional. The images were reviewed by > entomologists and the presence of Collembola verified and > identified as representative of the families Isotomidae and > Entomobryidae. Vol. 112(1) JOURNAL OF THE NEW YORK ENTOMOLOGICAL> > SOCIETY 90 Fig. 1. Debris that demonstrated at higher > magnification the presence of Collembola. 91 SPRINGTAILS AND > DELUSORY PARASITOSIS (COLLEMBOLA) 2004 Fig. 2. Collembola in debris > in lower right. The study was designed to minimize any possibility > of sample contamination in the skin scrapings. All scrapings were > done at a single site by clinicians skilled in the skin scraping > method of collection. Microscopic evaluation of skin scrapings from > the ten non-symptomatic controls showed nothing incongruous with > normal skin and were therefore not photographed. This supports the > contention that the methodology employed adequately protected > against sample contamination during collection. A ``classic'' > report of arthropod infestation was reported by Traver (1951) in > which the author described an infestation by a mite species on her > person. Traver (1951) has been referenced by various authors who > gave validity to her infestation. Subsequently,> > papers were presented during the Symposium: Delusions of > Parasitosis. 18 November 1991 refuting her findings and attributing > them to equipment contamination. The mite was identified by Fain > (1967) as the common house dust mite Dermatophagoides pteronyssus. > The directive to photograph all images associated with abnormal skin > was critical to identifying Collembola in the skin scrapings. The > fields contained fungal mycelium, or what appeared at first glance > to be cellular clumps or debris. The Collembola were extremely well > hidden in the exuviae and therefore easy to miss. It was only after > intense scrutiny that they were recognized. In addition, because > the Collembola were not always intact or completely in focus, they > were difficult to discern. Given these challenges, it is easy to > appreciate why there have been only a few previous reports of > Collembola in human skin. Vol. 112(1) JOURNAL OF THE NEW YORK > ENTOMOLOGICAL SOCIETY 92 Fig. 3.> > Collembola enmeshed in debris. Collembola were identified in > skin scrapings submitted to the Entomology Branch of the National > Center for Infectious Diseases in 1995 (pers. comm.) by an oncology > nurse diagnosed as having delusory parasitosis. Subsequently, there > have been additional reports that provided evidence of Collembola > in skin from one or more individuals diagnosed with similar > symptoms (Dasgupta and Dasgupta, 1995; Frye, 1997). Because the > samples were self-collected and contained a number of other > anomalies, including fungi spores and filaments, foreign fibers, > plus an assortment of ``organisms,'' the finding of Collembola was > regarded as intentional or unintentional sample contamination. In > the current study, in which pains were taken to avoid sample > contamination, there were over 300 anomalous findings in skin > scrapings from the 20 symptomatic study participants and none from > controls. These findings included pollen,> > conidia or spores, hyphae, mycelium, algae or fibers, clumped > skin or cellular debris, an occasional nematode, and what appeared > to be insect eggs, larvae or embryos. These collective anomalies > point to the compromised skin of most of the symptomatic study > participants, and could directly or indirectly (through an immune > or allergic response) produce sensations of stinging/biting and/or > crawling, as well as some of the other symptoms. Collembola are > abundant in wastewater and contaminated environments making them of > growing ecotoxicologic importance (Hopkin, 1997). Generally, they > feed on decaying matter, SPRINGTAILS AND DELUSORY PARASITOSIS > (COLLEMBOLA) 2004 Table 1. Reporting Registry Data QTY > Symptomatic Study Participants n ¼ 20 % Background 3 17 2 11 7 > 0 0 9 2 8 1 0 10 10 20 18 16 Sex male female Age 66 or > over between 41 and 65 between 26 and 40 25 or under unknown > General health before onset of symptoms excellent > > very good good fair poor Others with condition in household > outside household Treatment attempts over the counter > prescription home-remedy Specific abnormalities lumps on head, > scalp hair breaking off eyes watery, itchy genital symptoms 16 > 13 13 12 Description of symptoms 18 20 16 Skin sensation > crawling stinging/biting itching Skin findings crystals sparkly > particles crusty particles sticky particles white specks black > specks fibers hair, dust one or more of above 17 15 15 10 > 15 18 18 16 20 15% 85% 10% 55% 35% 0% 0% 45% 10% 40% > 5% 0% 50% 50% 100% 90% 80% 80% 65% 65% 60% 90% 100% > 80% 85% 75% 75% 50% 75% 90% 90% 80% 100% 93 Larger > Symptomatic Population n ¼ 1681 % QTY 29% 71% 491 1,190 2% > 23% 48% 23% 3% 42 394 804 391 50 45% 30% 18% 5% 2% > 751 510 300 90 30 43% 33% 715 562 31% 29% 18% 526 484 > 296 43% 27% 33% 38% 720 458 559 632 83%> > 79% 94% 1,393 1,327 1,574 30% 25% 31% 19% 36% 36% > 29% 26% 66% 511 423 529 314 602 600 485 441 1,116 JOURNAL > OF THE NEW YORK ENTOMOLOGICAL SOCIETY 94 Table 1. Continued. two or > more of above three or more of above Skin appearance sores rash > scaling discoloration scarring tracks one or more of above two > or more of above three or more of above algae, fungi and bacteria. > In fact, a fungal infection appears to be a prerequisite condition > before collembolans can gain access into the abdominal cavities of > cabbage maggot flies Delia radicum (Griffiths, 1985). Some species > of Collembola are known plant and mushroom pests and one species > has been taken from dried milk powder (, 1996). Typical > collembolan habitats are moist environments with high humidity and > abundant organic debris. These conditions are present in the > lesions in symptomatic study participants; it is possible > Collembola found in lesions are> > opportunistic and that fungal infections or allergic reactions > to pollen, fungi, spores or other organisms may contribute to or be > responsible for the symptoms these individuals experience. > Collembola do not need to be human parasites in order to be present > in the skin scrapings. Photographs were taken of all scrapings > showing anything inconsistent with normal skin. After identifying > these anomalies as pollen, spores, etc., more extensive scrutiny > revealed the presence of Collembola. Since it was the pollen, > spores, hyphae, fiber and other microorganisms that prompted the > photography, it is not known if Collembola (without any pollen, > spores, etc.) could have been present in the control group. The > population studied in this trial was a subset of over 1,500 > individuals registered with the NPA as experiencing crawling and/or > biting/stinging sensations in the absence of lice or scabies. This > general population shares many of the characteristics> > of those who participated in the study. Although the > questionnaire utilized was self-administered and had its > limitations, it is reasonable to postulate that a percentage of > this more general population may very well have similar findings to > the 20 symptomatic individuals who participated in this study. More > research is required before the true prevalence and importance of > Collembola in humans can be ascertained. The authors would like to > acknowledge Ferris J. Barger for his help with microphotography and > Dr. BethAnn Friedman and Jane Cotter for manuscript preparation. > QTY Symptomatic Study Participants n ¼ 20 % 100% 95% 20 19 > 90% 60% 80% 75% 80% 80% 95% 95% 95% 18 12 16 15 16 16 > 19 19 19 ACKNOWLEDGMENTS Vol. 112(1) Larger Symptomatic > Population n ¼ 1681 % QTY 48% 36% 802 604 59% 51% 38% 32% > 40% 35% 83% 64% 46% 990 856 639 541 668 585 1,398 1,084 > 772 95 SPRINGTAILS AND DELUSORY PARASITOSIS> > (COLLEMBOLA) 2004 LITERATURE CITED Dasgupta, R. and B. > Dasgupta. 1995. A treatise on zoophily in Collembola with a summary > of knowledge on origin and evolution of parasitism in saprophagous > forms of animals. Journal of Bengal Natural Ekbom, K. A. 1938. Der > prasenile Dermatozoenwahn. Aus. Derm. Krankenhause Beckomberga, > Angby Fain, A. 1967. Le genre Dermatophagoides Bogdanow 1864. Son > importance dans les allergies Frye, F. L. 1997. In search for the > haphazardly elusive: a follow-up report on an investigation into > History Society 14: 53–60. (Stockholm) Vorstrand: Chefarzt Dr. 7. > Wiesel, pp. 227–259. respiratoires et cutane´es chez l'homme > (Psoroptidae: Sarcoptiformes). Acarologia 9: 179–225. the possible > role of Collembolans in human dermatitis. Veterinary Invertebrate > Society Newsletter 13: 12. Griffiths, G. C. D. 1985. Hypogastrua > succinea (Collembola: Hypogastruridae) dispersed by adults of the > cabbage maggot, Delia radicum> > (Diptera: Anthomyiidae), infected with the parasitic fungus, > Strongewellsea castrans (Zygomycetes: Entomophtoraceae). Canadian > Entomologist 117(8): Hopkin, S. P. 1997. Biology of the Springtails > (Insecta: Collembola). Oxford University Press, New York. > Koblenzer, C. S. 1993. The clinical presentation. Diagnosis and > treatment of delusions of parasitosis— Kushon, D. J., J. W. Helz, > J. M. , K. M. K. Lau, L. L. Pinto and F. E. St. Aubin. 1993. > Delusions 1063–1064. 48. x þ 330 pp. a dermatologic perspective. > Bulletin of the Society for Vector Ecology 18(1): 6–10. of > parasitosis: a survey of entomologists from a psychiatric > perspective. Bulletin of the Society for Vector Ecology 18(1): 11–> 15. Novak, M. 1988. Psychocutaneous medicine: delusions of > parasitosis. Cutis 42(6): 504. Poorbaugh, J. H. 1993. Cryptic > arthropod infestations: separating fact from fiction. Bulletin of > the Society for Vector Ecology 18(1): 3–5. , H. G.> > 1966. Insect pests. Part 1. Springtails. Modern Maintenance > Management 18(9): 19–21. , H. G., J. S. Wiseman and C. J. > Stojanovich. 1962. Collembola infesting man. ls of the Traver, > J. 1951. Unusual scalp dermatitis in humans caused by the mite > Dermatophagoides (Acarina, Webb, J. P. 1993a. Delusions of > parasitosis: a symposium: coordination among entomologists, Webb, > J. P. 1993b. Case histories of individuals with delusions of > parasitosis in southern California and Entomological Society of > America 55(4): 428–430. Epidermoptidae). Proceedings of the > Entomological Society of Washington 53(1): 1–25. dermatologists and > psychiatrists. Bulletin of the Society for Vector Ecology 18(1): 1–> 2. a proposed protocol for initiating effective medical assistance. > Bulletin of the Society for Vector Ecology 18(1): 16–25. Received > 18 August 2003; accepted 15 February 2004. > > > > --> > send> > this page to a friend -- > > The> > National Pediculosis Association,®Inc.> > A Non-Profit Organization> > Serving The Public Since 1983.> > > > The National Pediculosis Association > > is a non-profit, tax exempt> > organization that receives no government or agency funding.> > Contributions are tax-deductible under the 501c(3) status.> > © 1997-2008 The National Pediculosis Association®, Inc.> > All images © 1997-2008 The National Pediculosis Association®, Inc. > > > > Willow> > > > > > > > Willow Invites You to:> > http://www.myspace.com/willowmorningsky> > > > and my teen idol grandson:> > http://www.myspace.com/tannerrichie1> >> Quote Link to comment Share on other sites More sharing options...
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