首都医科大学学报 ›› 1988, Vol. 9 ›› Issue (1): 35-38.

• 论著 • 上一篇    下一篇

纤维结合素在实验性肝纤维化中动态变化研究

李建军, 王宝恩, 黄受方, 殷蔚荑   

  1. 北京友谊医院内科消化研究室
  • 收稿日期:1987-09-01 修回日期:1900-01-01 出版日期:1988-01-15 发布日期:1988-01-15

Dynamical Change of Fibronectin in Experimental Liver Fibrosis

Li Jianjun   

  1. Digestion Laboratory, Department of Internal Medicine, Beijing Frienpship Hospital
  • Received:1987-09-01 Revised:1900-01-01 Online:1988-01-15 Published:1988-01-15

摘要: 本实验研究了血浆纤维结合素和肝组织中纤维结合素的动态变化规律。结果显示Fn在肝中的沉积与肝纤维化的严重程度有关。在肝纤维化早期血浆Fn增高,当胶元在肝中沉积达最高峰时,血浆Fn反而下降低于正常。这提示Fn可能参予胶元在肝中的沉积并对肝纤维化的早期诊断有一定意义。

关键词: 肝纤维化, 纤维结合素, 胶元

Abstract: The concentration of fibronectin (Fn) in plasma and its distribution in liver Were observed. The result showed that the deposition of Fn in liver correlated with the severity of liver fibrosis, and the concentration of plasma Fn is eleveted significantly in early stage of liver fibrosis. When the contents of collagen deposition in liver cama to maximum, the concentration of plasma Fn decreased and was lower than control group. It suggests that Fn may take part in raising the deposition of collagen in fibrosis and serves as an early diagnostic marker of liver fibrosis.

Key words: tibrosis, fibronectin, collagen