Toll-like receptor 4 and human fibrotic diseases
- VernacularTitle:Toll样受体4与人体纤维化疾病的关系
- Author:
Zheng-yu, HE
;
Ye-sen, ZHU
- Publication Type:Journal Article
- Keywords:
Toll-like receptor 4;
lipopolysaccharide;
human fibrotic diseases
- From:Journal of Shanghai Jiaotong University(Medical Science)
2009;29(7):873-876
- CountryChina
- Language:Chinese
-
Abstract:
Toll-like receptor 4 (TLR4), the natural receptor of lipopolysaccharide(LPS), plays an important role in the regulation of acute inflammation, intracellular signal transduction and cell apoptosis. TLR4 over expresses in both acute inflammation and fibrotic tissues, which suggests that TLR4 may be essential in acute inflammation and subsequent fibrosis. Nowadays, some progress has been made in the exploration of TLR4 in pathogenesis and treatment of liver cirrhosis and pulmonary fibrosis. TLR4 may become a new target in the treatment of human fibrotic diseases including liver cirrhosis and pulmonary fibrosis. The research status of TLR4 in human fibrotic diseases and its future development are reviewed in this paper.
