目的研究B、T淋巴细胞衰减因子(B and T lymphocyte attenuator,BTLA)及其配体疱疹病毒进入中介体(herpesvirus entry mediator,HVEM)在肺结核患者CD4^(+)CD25^(+)CD127^(low)调节性T细胞(CD4^(+)CD25^(+)CD127^(low)Treg)中的表达及其...
B、T淋巴细胞弱化因子(B and T lymphocyte attenuator, BTLA)是21世纪初发现的负向共刺激分子成员,是Ig超家族的Ⅰ型跨膜蛋白,其配体为肿瘤坏死因子超家族的疱疹病毒侵入介体(herpesvirus entry mediator, HVEM)。BTLA调节γδT细胞和...
supported by the National Natural Science Foundation of China(No.51471027)。
A nanosecond pulse laser source head(Nd:YAG laser,Inlite Ⅱ-20,Continuum)was equipped to a high-voltage electron microscope(HVEM,Hitachi,H-1300)to develop a laser-HVEM system at Hokkaido University.Using the laser-HVE...