Specific Vital Staining of Shizomycetes by Calcofluor White M2R
نویسندگان
چکیده
منابع مشابه
Discrimination between viable and dead Encephalitozoon cuniculi (Microsporidian) spores by dual staining with sytox green and calcofluor white M2R.
Microsporidia are obligate intracellular parasites, recognized as causing chronic diarrhea and systemic disease in AIDS patients, organ transplant recipients, travelers, and malnourished children. Species of microsporidia that infect humans have been detected in drinking-water sources, and methods are needed to ascertain if these microsporidia are viable and capable of causing infections. In th...
متن کاملIdentification of Intestinal Microsporidia by Trichrome Staining and Calcofluor White Methods among Kidney- Transplanted Patients in Hamadan
Abstract Background and Objective: Microsporidia is an obligatory intracellular parasite known as an opportunistic infection in immunocompromised patients. Its laboratory diagnosis is relatively difficult and modified trichrome staining is a standard diagnostic method for detection of Microsporidia. The aim of present study was to identify intestinal Microsporidia in kidney- transplanted pat...
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the present study was carried out for evaluation of calcoflour white staining (cws) as a rapid method for detection of pneumocystis carinii in respiratory specimens of rats as an animal model for human infection. a total of 35 spraque – dawley rats were divided into two groups. group1 (20 rats) received increasing doses of dexamethasone subcutaneously, and group 2(15 rats)as control group that ...
متن کاملStudies on Vital Staining
When large amounts of brilliant vital red are injected into the blood stream of dogs, the dye is gradually removed from circulation, and most of it is deposited in numerous phagocytic cells which are scattered throughout various organs and tissues. The dye occurs largely in the form of tiny red granules crowded together in the cytoplasm of these cells. If Niagara sky blue, a closely related dye...
متن کاملVital Staining of Connective Tissues
When trypan blue is injected intravenously, the animal appears blue within a few minutes, not only in its integument, but in the internal organs as well. 12 or more hours after the administration of the dye, there are innumerable granules within macrophages and other colloidopexic cells, easily demonstrable by ordinary histological technique. But the animal is blue long before such granules are...
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ژورنال
عنوان ژورنال: Nippon Saikingaku Zasshi
سال: 1966
ISSN: 1882-4110,0021-4930
DOI: 10.3412/jsb.21.193