Original Article
Copyright ©2014 Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Oct 28, 2014; 20(40): 14875-14883
Published online Oct 28, 2014. doi: 10.3748/wjg.v20.i40.14875
Effect of Danshao Huaxian capsule on Gremlin and bone morphogenetic protein-7 expression in hepatic fibrosis in rats
Xue-Ke Zhao, Ming-Liang Cheng, Rong-Min Wu, Yu-Mei Yao, Mao Mu, Juan-Juan Zhu, Bao-Fang Zhang, Ming-Yu Zhou
Xue-Ke Zhao, Ming-Liang Cheng, Yu-Mei Yao, Mao Mu, Juan-Juan Zhu, Bao-Fang Zhang, Ming-Yu Zhou, Department of Infectious Diseases, Affiliated Hospital of Guiyang Medical College, Guiyang 550004, Guizhou Province, China
Rong-Min Wu, Department of B Ultrasound, Maternal and Child Health Hospital of Guizhou Province, Guiyang 550003, Guizhou Province, China
Author contributions: Cheng ML designed the study; Zhao XK, Wu RM, and Yao YM carried out most of the experiments and wrote the article; and all authors contributed to the design and interpretation of the study.
Supported by The Science and Technology Project of Guizhou Province, China, No. SZ [2008] 3049
Correspondence to: Ming-Liang Cheng, MD, Department of Infectious Diseases, Affiliated Hospital of Guiyang Medical College, No. 28, Guiyi Road, Guiyang 550004, Guizhou Province, China. chengml@21cn.com
Telephone: +86-851-6752795 Fax: +86-851-6741623
Received: April 30, 2014
Revised: June 25, 2014
Accepted: July 16, 2014
Published online: October 28, 2014
Core Tip

Core tip: Hepatic fibrosis, as a refractory disease, represents a current threat to global health. To date, no ideal drug therapies have been identified, and drugs for liver fibrosis remain in the exploratory stage of development. Previous experimental and clinical studies showed that Danshao Huaxian capsule (DHC, originally called Handan Ganle) demonstrated efficacy in treating liver fibrosis. In this study, the effect of DHC on the expression of Gremlin and bone morphogenetic protein 7 (BMP-7) in a liver fibrosis rat model was observed to explore its potential mechanism for treating liver fibrosis. We found that the therapeutic mechanism of DHC for hepatic fibrosis in rats may be associated with inhibition of the expression of Gremlin and up-regulation of the expression of BMP-7.