论文部分内容阅读
近年业 ,发现一类能激活Ｔ淋巴细胞比一般抗原多达数千倍的抗原 ,被称为“Ｔ细胞超抗原”(Ｔｃｅｌｌｓｕｐｅｒａｎｔｉｇｅｎ ,Ｔ -ＳＡｇ) [1] 。Ｔ -ＳＡｇ与免疫系统的发育以及某些感染和炎症性疾病、自身免疫性疾病的发生有关。一、Ｔ细胞超抗原的分类目前将Ｔ -ＳＡｇ分
In recent years, a class of antigens that activate T lymphocytes up to several thousand times more than their common antigens has been identified as Tcellsuperantigen (T-SAg) [1]. T -SAg and immune system development and some infections and inflammatory diseases, autoimmune diseases. First, the classification of T-cell superantigens is currently T-SAg points