丹参主要活性成分防治骨质疏松症分子机制研究进展
Research progress on the molecular mechanism of the main active ingredients of Salviamiltiorrhiza in preventing and treating osteoporosis
  
DOI:10.3969/j.issn.1006-7108.2022.05.028
中文关键词:  中医中药ꎻ丹参ꎻ活性单体ꎻ骨代谢ꎻ骨质疏松症
英文关键词:Chinese traditional medicineꎻ Salvia miltiorrhizaꎻ active monomerꎻ bone metabolismꎻ osteoporosis
基金项目:国家自然科学基金项目(81774342?81473703)?上海市慢性筋骨病临床医学研究中心项目(20MC1920600)?上海市临床重点专 科“中医骨伤科学”(shslczdzk03901)项目?上海市科学技术委员会科研计划项目(17401901900)?上海市浦东新区重点学科群“老年骨骼疾病 防治”项目(PWZxq2014-10)?上海中医健康服务协同创新中心开放项目(ZYJKFW201811005)
作者单位
丁劼1ꎬ2# 王晗松1ꎬ2# 王培歌1ꎬ2 李小凯1ꎬ2 郭海玲1ꎬ2 赵咏芳1ꎬ2∗ 1.上海中医药大学附属曙光医院石氏伤科医学中心?上海200120 2.上海市中医药研究院骨伤科研究所?上海200120 
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中文摘要:
      丹参作为目前临床治疗骨质疏松症的常用中药之一?已有大量研究表明其具有防治骨质疏松症的作用? 现代药理学研 究发现?丹参及其活性成分可以从骨质疏松症进展的多个环节进行干预:促进间充质干细胞向成骨细胞分化?促进成骨细胞 的增殖和矿化作用?抑制成骨细胞的凋亡?纠正体内氧化应激状态促进骨形成?调节骨髓微环境成骨与成脂分化的平衡?抑制 破骨细胞的分化、增殖及骨吸收作用等? 涉及的信号通路?包括成骨细胞相关的BMP/ Smads 信号通路、Wnt/ β ̄catenin 信号通 路、ERK 信号通路和PI3K/ AKT 信号通路?以及破骨细胞相关的OPG/ RANKL/ RANK 信号通路及其下游的MAPKs、NF ̄κB 和 Akt 信号通路? 为探讨丹参在体内抗骨质疏松作用的确切机制?以及为研究和开发抗骨质疏松新型药物?笔者就近年报道的 丹参主要活性成分防治骨质疏松症的分子作用机制作一综述?
英文摘要:
      Salvia miltiorrhiza (SM) has been widely used as a traditional Chinese medicine in the treatment of osteoporosis. Accumulating evidence has indicated that SM has anti ̄osteoporotic effects. Modern pharmacological studies have proved that SM and its active ingredients may intervene many aspects of the progression of osteoporosis? including promoting the osteogenic differentiation of BMSCs? the proliferation and the mineralization of osteoblasts? attenuating the apoptosis of osteoblasts? inhibiting the activation of oxidative stress? regulating the commitment of bone marrow mesenchymal stem cells(BMSCs) into osteogenic or adipogenic lineages? inhibiting the osteoclastogenesis and the bone resorption activity of mature osteoclasts. The signaling pathways involved in the anti ̄osteoporosis activity include BMP / Smads? Wnt / β ̄catenin? ERK? and PI3K / AKT pathways in bone formation? and OPG / RANKL / RANK pathway and its downstream pathways involving MAPKs? NF ̄κB and Akt in bone resorption. In order to investigate the underlying anti ̄osteoporotic mechanisms and explore safer and more effective anti ̄osteoporosis drugs? the aim of the review is to provide a comprehensive overview about the research progress on the molecular mechanism of the main active ingredients of SM in prevention and treatment of osteoporosis in recent years.
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