mhc class meaning in English
mhc类别
Examples
- Cdna cloning and protein structure analysis of duck mhc class light chain anpl - 2m
克隆及其蛋白的二级结构分析 - Tumor cell - derived exosomes containing tumor antigens and mhc class i molecule could present tumor antigens to dcs and induce cd8 + t cell - dependent antitumor immune responses significantly
其含有mhc类分子和lamp - 1 ，能够将肿瘤抗原呈递给抗原递呈细胞，产生显著的cd8 ~ + t细胞依赖的抗肿瘤免疫反应。 - Ifn - y also leads to an increase in mhc class i and ii expression and contributes to efficient antigen presentation to lymphocytes . it has recently been demonstrated that purified mouse dc were also capable of produci
而ito等口）发现ifn1处理的cdllc “的人单核细胞来源的dc ，其mhc类、 11类分子及cd80 、 cd86和cd83的表达显著增强， il 12的分泌增多，能促进同种t细胞的th应答。 - Depending on their level of mauriy , dcs express proininnt 1evels of mhc class l and class ii molecules , as well as costdrilatory molecules such as cd40 , cd80 , and cd86 . wl studies show them to be responsible pranarily for sensitto naive t cells in their first empsure to anigen
但是，近年来的研究表明， dc是一类异质性细胞群体，具有不同的亚群和不同的功能状态，不但在增强免疫反应上具有特别重要的作用，也具有诱导特异性的免疫耐受的作用。 - Exosomes derived from human intestinal epithelial cell ( iec ) could be released from apical and basolateral sides and expressed mhc class i molecules , cd26 , cd63 in basal conditions besides mhc class ii in inflammatory conditions . the data showed exosomes might be a mechanism of oral tolerance . exosome - like vesicles isolated from rat iec line , which were pulsed by antigens , were shown to induce antigen - spec
模型的建立和exosomes的分离与纯化我们利用一种c57bl / 6小鼠的3lllewis肺癌细胞系作模型，将3ll细胞皮下注射到c57bl / 6小鼠，待3周时无菌取出肿瘤组织，剪碎后用dmem加10 %的血清在37 ， 5 %的czo中培养， 30小时后收集培养上清。