AIM: To explore the effects of liniment levamisole on cellular immune functions of patients with chronic hepatitis B. METHODS: The levels of T lymphocyte subsets and mlL-2R in peripheral blood mononuclear cells (PBMCs...AIM: To explore the effects of liniment levamisole on cellular immune functions of patients with chronic hepatitis B. METHODS: The levels of T lymphocyte subsets and mlL-2R in peripheral blood mononuclear cells (PBMCs) were measured by biotin-streptavidin (BSA) technique in patients with chronic hepatitis B before and after the treatment with liniment levamisole. RESULTS: After one course of treatment with liniment levamisole, the levels of CD3+, CD4+, and the ratio of CD4+/CD8+ increased as compared to those before the treatment but the level of CD8+ decreased. The total expression level of mIL-2R in PBMCs increased before and after the treatment with liniment levamisole. CONCLUSION: Liniment levamisole may reinforce cellular immune functions of patients with chronic hepatitis B.展开更多
CD4+CD25+调节性T细胞是近年来发现的一类具有免疫负向调节功能的CD4+T细胞亚群.近年来研究表明CD4+CD25+调节性T细胞与不同乙型肝炎病毒(hepatitis B virus,HBV)感染状态的发生及发展密切相关.本文就CD4+CD25+调节性T细胞的分类、作用...CD4+CD25+调节性T细胞是近年来发现的一类具有免疫负向调节功能的CD4+T细胞亚群.近年来研究表明CD4+CD25+调节性T细胞与不同乙型肝炎病毒(hepatitis B virus,HBV)感染状态的发生及发展密切相关.本文就CD4+CD25+调节性T细胞的分类、作用机制、免疫表型及其与不同HBV感染状态的研究进行综述.展开更多
文摘AIM: To explore the effects of liniment levamisole on cellular immune functions of patients with chronic hepatitis B. METHODS: The levels of T lymphocyte subsets and mlL-2R in peripheral blood mononuclear cells (PBMCs) were measured by biotin-streptavidin (BSA) technique in patients with chronic hepatitis B before and after the treatment with liniment levamisole. RESULTS: After one course of treatment with liniment levamisole, the levels of CD3+, CD4+, and the ratio of CD4+/CD8+ increased as compared to those before the treatment but the level of CD8+ decreased. The total expression level of mIL-2R in PBMCs increased before and after the treatment with liniment levamisole. CONCLUSION: Liniment levamisole may reinforce cellular immune functions of patients with chronic hepatitis B.
文摘CD4+CD25+调节性T细胞是近年来发现的一类具有免疫负向调节功能的CD4+T细胞亚群.近年来研究表明CD4+CD25+调节性T细胞与不同乙型肝炎病毒(hepatitis B virus,HBV)感染状态的发生及发展密切相关.本文就CD4+CD25+调节性T细胞的分类、作用机制、免疫表型及其与不同HBV感染状态的研究进行综述.