中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (4): 638-643.doi: 10.3969/j.issn.2095-4344.0103

• 组织构建综述 tissue construction review • 上一篇    下一篇

抗炎产生抗骨质疏松作用的植物

杨远超1,王  颖2,方志远2,刘学伟2,盛  彤2,王新祥2   

  1. 1北京中医药大学基础医学院,北京市  100029;2北京中医药大学东方医院,北京市  100078
  • 收稿日期:2017-09-19 出版日期:2018-02-08 发布日期:2018-02-08
  • 通讯作者: 王新祥,博士,北京中医药大学东方医院,北京市 100078
  • 作者简介:杨远超,女,1994年生,湖南省祁阳县人,汉族,北京中医药大学在读硕士,主要从事骨质疏松等老年病的研究。
  • 基金资助:

    国家自然科学基金(30873290)

Herbs protect against osteoporosis through anti-inflammation action

Yang Yuan-chao1, Wang Ying2, Fang Zhi-yuan2, Liu Xue-wei2, Sheng Tong2, Wang Xin-xiang2   

  1. 1School of Basic Medicine, Beijing University of Chinese Medicine, Beijing 100029, China; 2Dongfang Hospital Affliated to Beijing University of Chinese Medicine, Beijing 100078, China
  • Received:2017-09-19 Online:2018-02-08 Published:2018-02-08
  • Contact: Wang Xin-xiang, M.D., Dongfang Hospital Affliated to Beijing University of Chinese Medicine, Beijing 100078, China
  • About author:Yang Yuan-chao, Studying for master’s degree, School of Basic Medicine, Beijing University of Chinese Medicine, Beijing 100029, China
  • Supported by:

    the National Natural Science Foundation of China, No. 30873290

摘要:

文章快速阅读:
文题释义:
骨质疏松症:以往认为具有营养、代谢、内分泌疾病的属性,随着骨免疫学研究的深入,目前被认为属于慢性低度炎症性疾患。由于各种原因导致的原发与继发性骨质疏松症都多与免疫功能失调,由此引起的炎症反应导致的破骨细胞分化与形成的增加,成熟破骨细胞吸收能力的增强,打破骨吸收与骨形成处于稳态的骨重建,导致骨质的过度吸收和破坏引起骨骼疾病,由开始的骨量减少而最终发展为骨质疏松症,因此,通过抗炎作用而实现抗骨质疏松症的研究成为新的热点。
脂多糖(Lipopolysaccharide):是革兰阴性菌细胞外膜中活性成分,可刺激机体免疫系统或一些组织细胞释放炎性细胞因子,诱发或促进炎症反应,并促进破骨的形成与功能,增强骨吸收。采用脂多糖诱导的骨质疏松小鼠动物模型,以造模方法简单、时间短、效率高、模型稳定、 能够反映由于炎症导致骨质疏松的作用与机制为优势。本文介绍的4种植物药,其动物实验皆采用脂多糖诱导的炎症性骨质疏松动物模型。
摘要
背景:
越来越多的证据表明骨质疏松症的发生和发展与免疫系统功能失常而产生炎症反应直接关联。
目的:总结了破骨细胞分化与形成的细胞分子机制,以及几种植物药及其对骨骼发挥保护作用机制,为今后发现更多通过抗炎产生抗骨质疏松作用的植物药,并使其可能成为安全、有效的抗骨质疏松症的食品或药物奠定基础。
方法:以“(osteoporosis OR bone loss) AND lipopolysaccharide AND bone resorption;骨质疏松症;核因子κB受体激活剂配基;脂多糖;石斛;马齿苋;蛇葡萄;荆芥”为关键词检索PubMed数据库和万方数据库,筛选出内容与骨质疏松、炎症及植物药相关的文献,选择在动物实验方面采用脂多糖诱导的小鼠模型的文献。经过筛查、分析,选择4篇较为代表性的文献,对这些植物药的作用机制进行探讨分析。
结果与结论:体内实验中,通过计算机显微断层扫描和病理组织切片对小鼠股骨远端海绵骨构造进行分析,石斛、马齿苋、蛇葡萄、荆芥可以抑制脂多糖诱导的炎症性骨质疏松。体外实验中,这4种植物可以抑制破骨细胞分化从而降低骨吸收活性,发挥防治骨质疏松的作用。

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程
ORCID: 0000-0003-4858-0430(杨远超)

关键词: 骨质疏松症, 炎症, 核因子κB受体激活剂配基, 脂多糖, 石斛, 马齿苋, 蛇葡萄, 荆芥, 组织构建

Abstract:

BACKGROUND: The occurrence and development of osteoporosis are shown to be directly related to the inflammatory response induced by immune dysfunction.
OBJECTIVE: To summarize the mechanisms of osteoclast differentiation and formation at cellular and molecular levels, as well as the underlying mechanisms of several kinds of medical herbs against osteoporosis, thus paving ways for finding more effective and safe herbs for anti-osteoporosis.
METHODS: PubMed database was retrieved using the English keywords of (osteoporosis OR bone loss) AND lipopolysaccharide AND bone resorption”, and WanFang database was searched with the Chinese keywords of “osteoarthritis, receptor activator of nuclear factor-κB ligand, lipopolysaccharide, Dendrobium moniliforme, Portulaca oleracea, Ampelopsis sinica, Schizonepeta”. The literatures addressing osteoporosis, inflammation and herbal medicine were screened, and those using lipopolysaccharide-induced mouse models were included. Finally, four eligible literatures were enrolled for review.
RESULTS AND CONCLUSION: In vivo experiments, CT images and pathological sections of the cancellous bone in the mouse distal femur show that Dendrobium moniliforme, Purslane oleracea, Ampelopsis sinica, and Schizonepeta exert inhibitory effects on lipopolysaccharide-induced osteoporosis. In vitro experiments reveal that these four kinds of herbs fight against osteoporosis by inhibiting osteoclast differentiation and further reducing bone resorption.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

Key words: Osteoporosis, Drugs, Chinese Herbal, Dendrobium, Portulaca, Lamiaceae, Tissue Engineering

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