Effects of Four Active Components from Traditional Herbs on the Proliferation and Collagen Synthesis of Rat Vascular Adventitial Fibroblasts Induced by Angiotensin Ⅱ
LU Yan-min, LI Lan-fang, Huo Hai-ru, et al. Effects of Four Active Components from Traditional Herbs on the Proliferation and Collagen Synthesis of Rat Vascular Adventitial Fibroblasts Induced by Angiotensin Ⅱ[J]. Chinese journal of experimental traditional medical formulae, 2008, 14(11): 68-70.
LU Yan-min, LI Lan-fang, Huo Hai-ru, et al. Effects of Four Active Components from Traditional Herbs on the Proliferation and Collagen Synthesis of Rat Vascular Adventitial Fibroblasts Induced by Angiotensin Ⅱ[J]. Chinese journal of experimental traditional medical formulae, 2008, 14(11): 68-70.DOI:
Objective:The purpose of this study is to explore the effects of four active components from traditional herbs including tetramethylpyrazine
puerarin
tanshinone ⅡA and paeonol on the proliferation and collagen synthesis of vascular adventitial fibroblasts(VAF) induced by angiotensin Ⅱ(ANG-Ⅱ).Methods:MTT assay was used for observing cell proliferation
and hydroxyproline chromatometry was used for detecting collagen synthesis.Results:These four herbs significantly decreased the proliferation rate and the amount of hydroxyproline of VAF components from respectively.Conclusions:Tetramethylpyrazine
puerarin
tanshinone ⅡA and paeonol could decrease the proliferation and collagen synthesis of VAF.