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肝纤维化形成过程中HSC的PDGF和TGF-β信号通路研究进展 被引量:7

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摘要 近年来,有些学者通过对肝纤维化发生机理的研究发现,肝星状细胞(HSC)的激活是肝纤维化发生的中心环节,血小板衍生生长因子(PDGF)能刺激成纤维细胞、神经胶质细胞、血管内皮细胞和平滑肌细胞的分裂增殖转化。生长因子-β(TGF-β)是一组新近发现的调节细胞生长和分化的超家族,这一家族除TGF-β外,还有活化素、抑制素等。现就肝纤维化形成过程中HSC的PDGF和TGF-β的信号通路研究进展综述如下。
出处 《承德医学院学报》 2011年第3期302-304,共3页 Journal of Chengde Medical University
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