外周血CD45RA+HLA-DR+CD8+T细胞或可作为预测预后的潜在生物标志物 03 如图5A-B所示,Cluster 1与Cluster 2患者之间的外周血CD45RA+HLA-DR+CD8+T细胞和CD56dimNK细胞比例存在显著差异。 研究发现,外周血CD45RA+HLA-DR+CD8+T细胞...
S. (2002) The CD28/HLA-DR expressions on CD4+T but not CD8+T cells are significant predictors for progression to AIDS. Clin. Exp. Immunol. 127, 137-144.Choi BS, Park YK, Lee JS. The CD28/HLA-DR expressions on CD4+T but not CD8+T cells are significant predictors for progression ...
目的 体外研究重型再生障碍性贫血(SAA)患者骨髓CD8+ HLA-DR+T细胞的调控因素,进一步探讨该群细胞在SAA免疫发病中的地位.方法 选取2011年7月至2012年3月收治的13例初治SAA患者.免疫磁珠分选SAA患者骨髓CD8+ HLA-DR+T细胞后分为3组:白细胞介素2(IL-2)组(加入IL-2终浓度分别为0,0.1,1,10,100,100... 查看...
HBV携带者CD8+CD38+T细胞比例高于正常对照组(P<0.05)。CHB患者治疗前CD8+HLA-DR+T细胞比例显著高于正常对照组(P<0.01),但与HBV携带者无明显差异,阿德福韦酯治疗后显著下降,仍高于正常水平(P<0.05)。结论HBV感染可以引起CD8+T活化水平显著升高,阿德福韦酯抗病毒治疗能够降低CD8+T的活化。CD8+T活化水平是良好的HBV...
increasedexpressionsofperforin,granzymeB,TNF-βandFasLinCD8+HLA-DR+T lymphocytesinSAApatientsindicatethatallofthemmaycontributetotheimmunologicinjuryto 40bonemarrowhematopoieticcellsinSAA. Keywords:internalmedicine;anemia,aplastic;perforin;granzymeB;TNF;FasL ...
HLA-DR/CD8,The HLA-DR/CD8 is used for indentification of T lymphocytes CD8+/HLA-DR+. Elevated levels of CD8+/HLA-DR+ T lymphocytes are observed in human immunodeficiency virus (HIV) infection and during the acut
HLA-DR is composed of two non-covalently associated transmembrane glycoproteins (the α and β chains), and is primarily expressed on B lymphocytes, monocytes, dendritic cells and thymic epithelial cells (PMID: 33125816). HLA-DR participate in the antigen presentation to CD4+ or CD8+ T cells ...
CD8+HLA-DR+ T lymphocytes are increased in common variable immunodeficiency patients with impaired memory B-cell differentiation. Clin Immunol. 2006; 119 :51–58.Viallard JF, Blanco P, Andre M, Etienne G, Liferman F, et al. (2006) CD8+HLA-DR+ T lymphocytes are increased in ...
CD8~+T淋巴细胞CD69/HLA-DR的表达.结果:慢性乙型重型肝炎治疗后好转患者(好转标准:PTA升高大于10%,总胆红素下降大于50IU/ml,乏力,消化道症状减轻或消失)与患者治疗前CD4~+,CD8~+T淋巴细胞表达CD69/HLA-DR分子相比显著下降(P0.01);治疗病情无好转者(无好转标准:PTA变化小于10%,总胆红素波动小于50IU/ml,乏力,...
Selective elevation of HLA-DR+/CD38-/CD8+ cells may be a marker of stable HIV disease. 产品留言 标题 联系人 联系电话 内容 验证码 点击换一张 注:1.可以使用快捷键Alt+S或Ctrl+Enter发送信息!2.如有必要,请您留下您的详细联系方式!