the ratio of cd4+/cd8+ has been used as a clinically index to evaluate patients' immunity. numerous researchers have studied cd4+/cd8+ ratio in pulmonary tuberculosis (ptb) patients. however, the change of cd4+/cd8+ ratio remains controversial. we present a meta-analysis of 15 case-control studies to identify the change of cd4+/cd8+ ratio in ptb patients.we assessed heterogeneity of effect esti...

brucellosis is an infectious disease and it seems that it affects human immune system and can cause acute, subacute and chronic clinical features. forty patients suffering from chronic brucellosis were studied for cd3+, cd4+,cd8+, cd19+, cells and cd4+/cd8+ ratio by flow cytometry before and after treatment with antibiotics and immunopotentiators. the results were compared with 15 healthy contr...

abstractbackgroundcontributes substantially to patient morbidity and mortality.in this study we investigatedthe range and distribution of t-lymphocyte. subsets cd3helper/inducer cell,.th ), cd8: severe immunosuppression occurs after large thermal burn and probably+ (t cells) cd4+ (t+ (t suppressor /cytotoxic cells ,ts/c), cd3+cd4thermal injury.+/cd3+cd8+ ratio, cd19+ (b cells) and cd16+ (nk cel...

background lichen planus is a disease with unknown etiology that affects the skin and the mucous membranes. immune dysregulation in the pathogenesis of oral lichen planus (olp) is well-known phenomenon. objectives in this study, we compared the levels of the peripheral blood t lymphocytes between patients with olp and control group. patients and methods in this study, 32 and 16 patients respect...

Background: The aim of preliminary study was determined development process status of T-cell population lymphocytes in Ukrainian children after 22 years from Chernobyl accident for next feasibility study. Material and Method: 150 participants aged 6 to 16 years are included in three groups: Group I (n=65), 30 to 60 km from center accident at zone 3th, Group II (n=65) 60 to 90 km from s...

results in total, 261 patients (119 sarcoidosis and 142 non-sarcoidosis ilds) were enrolled. the median (interquartile range) bal cd4/cd8 ratio and lymphocyte fraction were significantly higher in sarcoidosis than in non-sarcoidosis ilds: 3.88 (3.76) versus 0.88 (1.01), respectively, and 20.6 (28.3) versus 6.0 (13.7), respectively. t cell receptor γ delta, cd16+56+, cd103+, cd8+103+, and cd3+16...

background: the aim of preliminary study was determined development process status of t-cell population lymphocytes in ukrainian children after 22 years from chernobyl accident for next feasibility study. material and method: 150 participants aged 6 to 16 years are included in three groups: group i (n=65), 30 to 60 km from center accident at zone 3th, group ii (n=65) 60 to 90 km from same locat...