PMID- 11789196 OWN - NLM STAT- MEDLINE DCOM- 20020326 LR - 20161018 IS - 1003-5370 (Print) IS - 1003-5370 (Linking) VI - 20 IP - 8 DP - 2000 Aug TI - [Effects of shuanglong pill on mRNA expression of platelet-derived growth factor A and monocyte chemoattractant protein-1 mRNA]. PG - 612-5 AB - OBJECTIVE: To explore the molecular mechanism of Shuanglong Pill (SLP) in intervening atherosclerosis, mainly the effect of SLP on the mRNA expression of the platelet-derived growth factor-A (PDGF-A) and the monocyte chemoattractant protein-1 (MCP-1). METHODS: Using the hyperlipoprotein serum (HLS) of cultured rabbits' aortic smooth muscle cell (SMC) to build the atherosclerotic cell model, and medicated serum acting on the cell model by serum pharmacologic method. The effect of SLP medicated serum on the level of PDGF-A, MCP-1 mRNA expression were observed and analysed by means of reverse transcriptase-polymerase chain reaction assay. RESULTS: It was found that HLS stimulated mRNA expression of the PDGF-A and the MCP-1, but the medicated serum of SLP lowered their expression level. CONCLUSION: SLP could inhibit the function of cellular auto-secreting growth factor, it is one of the possible pharmacologic mechanism in intervening atherosclerosis. FAU - Wang, H AU - Wang H AD - Shanghai University of Traditional Chinese Medicine, Shanghai (200032). FAU - Hu, W AU - Hu W LA - chi PT - English Abstract PT - Journal Article PL - China TA - Zhongguo Zhong Xi Yi Jie He Za Zhi JT - Zhongguo Zhong xi yi jie he za zhi Zhongguo Zhongxiyi jiehe zazhi = Chinese journal of integrated traditional and Western medicine JID - 9211576 RN - 0 (Chemokine CCL2) RN - 0 (Drugs, Chinese Herbal) RN - 0 (Platelet-Derived Growth Factor) RN - 0 (RNA, Messenger) SB - IM MH - Animals MH - Arteriosclerosis/*metabolism/pathology MH - Cells, Cultured MH - Chemokine CCL2/*biosynthesis/genetics MH - Drugs, Chinese Herbal/*pharmacology MH - Female MH - Hyperlipidemias/metabolism/pathology MH - Male MH - Muscle, Smooth, Vascular/cytology/*metabolism MH - Platelet-Derived Growth Factor/*biosynthesis/genetics MH - RNA, Messenger/biosynthesis/genetics MH - Rabbits MH - Random Allocation EDAT- 2002/01/16 10:00 MHDA- 2002/03/27 10:01 CRDT- 2002/01/16 10:00 PHST- 2002/01/16 10:00 [pubmed] PHST- 2002/03/27 10:01 [medline] PHST- 2002/01/16 10:00 [entrez] PST - ppublish SO - Zhongguo Zhong Xi Yi Jie He Za Zhi. 2000 Aug;20(8):612-5.