Phytohemagglutinin (PHA) skin test: A measure of intact cellmediated immunity
نویسندگان
چکیده
منابع مشابه
A SURVEY OF CELLULAR IMMUNITY, TOTAL T-LYMPHOCYTE, T-ACTIVE , B-LYMPHOCYTE A ND T-CELL FUNCTION IN RELATION TO PHYTOHEMAGGLUTININ (PHA) IN THALASSEMIC PATIENTS
The aim of this study was to evaluate the immune system and lymphocyte function in 41 Iranian β-thalassemic patients and 50 controls, ages ranging from 2 to 18 years. The patients consisted of 20 splenectomized and 21 non-splenectomized patients. They were treated with Desferal, and had received repeated blood transfusion. Laboratory investigations included measurement of total T lymphocyt...
متن کاملThe Significance Application of Indigenous Phytohemagglutinin (PHA) Mitogen on Metaphase and Cell Culture Procedure
Phytohemagglutinin (PHA) is a lectin, obtained from the red kidney bean that binds to the membranes of T-cells and stimulates metabolic activity, cell division, etc. The object of this research was the comparison between self made PHA (Indigenous) and imported commercial one, following conventional and High Resolution Cell Synchronization technique (HRCS) .From each blood sample of healthy indi...
متن کاملThe Significance Application of Indigenous Phytohemagglutinin (PHA) Mitogen on Metaphase and Cell Culture Procedure
Phytohemagglutinin (PHA) is a lectin, obtained from the red kidney bean that binds to the membranes of T-cells and stimulates metabolic activity, cell division, etc. The object of this research was the comparison between self made PHA (Indigenous) and imported commercial one, following conventional and High Resolution Cell Synchronization technique (HRCS) .From each blood sample of healthy indi...
متن کاملExpression of Concern: The PHA-Skin Test Reflects Acquired T-Cell Mediated Immunocompetence in Birds
The authors and the editors are issuing this Expression of Concern on the PLOS ONE article entitled ‘‘The PHA-skin test reflects acquired T-cell mediated immunocompetence in birds’’, to make readers aware of concerns over part of the results and conclusions of the study. The study consisted of two experiments. Experiment #1 was entirely conducted by José L. Tella (JLT) and Martina Carrete (MC),...
متن کاملa survey of cellular immunity, total t-lymphocyte, t-active , b-lymphocyte a nd t-cell function in relation to phytohemagglutinin (pha) in thalassemic patients
the aim of this study was to evaluate the immune system and lymphocyte function in 41 iranian β-thalassemic patients and 50 controls, ages ranging from 2 to 18 years. the patients consisted of 20 splenectomized and 21 non-splenectomized patients. they were treated with desferal, and had received repeated blood transfusion. laboratory investigations included measurement of total t lymphocytes, a...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1971
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-197108000-00030