AIM: To investigate the effects of matrine on the proliferation and collagen synthesis of rat cardiac fibroblasts(CFs) induced by aldosterone(Ald),to research the mechanism of regression of heart fibrosis.

• 目的：研究苦参碱(Matrine，Mat)对醛固酮(aldosterone，Ald)诱导新生大鼠心肌成纤维细胞(Cardiac Fibroblasts，CFs)增殖及胶原代谢的影响，探讨其抑制心肌纤维化的机制。