您当前所在位置: 首页 > 学者

唐承薇

  • 4浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 47下载

  • 0评论

  • 引用

期刊论文

The effect of Vasoactive Intestinal Peptide or Somatostatin on the Distribution of Intestinal Lymphocytes at Intestinal lymphoid tissue in Rats

唐承薇YANG Hui TANG Chengwei

,-0001,():

URL:

摘要/描述

Objective: To observe the effect of VIP or SST on the lymphocyte homing to the intestinal tract. Methods: Intestinal lymph were collected from mesenteric lymphatic duct of rats. Intestinal lymphocytes, which had been incubated with VIP or SST, were labeled with 51Cr and then were infused into blood circulation of rats. The 51Cr-intestinal lymphocytes in organs (or tissues)were determined with γ-counter. Results: About 10% of 51Cr-intestinal lymphocytes homed to intestinal tract within 1 h at normal physiological state. The distribution of 51Cr-intestinal lymphocytes treated with either VIP or SST in mesenteric node (1.83% or1.56%) and in Peyer's patches (1.85% or 1.60%) were significantly lower than that of control group (3.83%, 3.85%), P<0.05. VIP or SST did not show remarkable affection on the homing of 51Cr-intestinal lymphocytes to diffusive lymphatic tissue in small intestine when compared with control. Conclusion: Either VIP or SST reduces the homing of intestinal lymphocytes to mesenteric nodes and Peyer's patches in rats.

版权说明:以下全部内容由唐承薇上传于   2006年05月18日 01时04分10秒,版权归本人所有。

我要评论

全部评论 0

本学者其他成果

    同领域成果