[Detection of surface immunoglobulins on peripheral lymphocytes in patients with infectious allergic bronchial asthma].
During the examination of 45 patients with infectious allergic asthma and 21 healthy donors the relative number of B-lymphocytes, determined by direct immunofluorescence, was found to be normal in 88% of the patients. In 80% of the patients the relative number of lymphocytes, carrying surface immunoglobulins, exceeded the upper limit of the norm immediately after their isolation, which was due to the presence of exogenous immunoglobulins, partially dissociating from the cell surface after 1-hour incubation at 37 degrees C. The results obtained in this study are of importance in the evaluation of the function of the immune system.
D000328:Adult; D000368:Aged; D001249:Asthma / Q000276:immunology*; D001402:B-Lymphocytes / Q000276:immunology*; D005260:Female; D005455:Fluorescent Antibody Technique; D006801:Humans; D007958:Leukocyte Count; D008297:Male; D008875:Middle Aged; D011947:Receptors, Antigen, B-Cell / Q000032:analysis*
D011947:Receptors, Antigen, B-Cell
Vyiavlenie poverkhnostnykh immunoglobulinov na limfotsitakh perifericheskoĭ krovi u bol'nykh infektsionno-allergicheskoĭ bronkhial'noĭ astmoĭ.