Effective time of immuno-suppressive protein in serum  

作　　者：Qingjun Huang Can Jiang Shaoguang Fan 

机构地区：[1]Beijing Med Univ, Dept Physiol, Beijing 100083, Peoples R China

出　　处：《Chinese Science Bulletin》1998年第16期1387-1389,共3页

摘　　要：Immuno-suppressive protein was generated in spleen and lymph node and released into serum in mice and rats under stress, which had strong suppressive effects on T and B lymphocyte proliferation. The present study showed that the serum from stressed mice presented a significant decrease in lymphocyte proliferation at 1, 12, 24, and 48 h after stress. There was not significant suppressive effect at 96 h. The half life of biological effect was 21.6Immuno-suppressive protein was generated in spleen and lymph node and released into serum in mice and rats under stress, which had strong suppressive effects on T and B lymphocyte proliferation. The present study showed that the serum from stressed mice presented a significant decrease in lymphocyte proliferation at 1, 12, 24, and 48 h after stress. There was not significant suppressive effect at 96 h. The half life of biological effect was 21.6 h.

关 键 词：immuno-suppressive PROTEIN LYMPHOCYTE proliferation HALF life. 

分 类 号：Q591.2[生物学—生物化学]