中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (32): 5222-5227.doi: 10.3969/j.issn.2095-4344.0380

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

肌肉减少症与骨质疏松的相关性:研究与应用

马剑雄1,2,3,匡明杰1,2,何伟伟1,2,陈恒亭1,2,王  颖1,2,孙  磊1,2,卢  斌1,2,田爱现1,2,王  岩1,2,董本超1,2,柏豪豪1,2,崔玉红3,马信龙1,2   

  1. 1天津大学天津医院骨科研究所,天津市  300211;2天津市天津医院骨科研究所,天津市  300211;3天津大学机械学院  天津市  300072
  • 收稿日期:2018-04-20 出版日期:2018-11-18 发布日期:2018-11-18
  • 通讯作者: 马信龙,硕士,教授,主任医师,天津医院骨科研究所,天津市300211;天津市骨科研究所生物力学研究室,天津市 300211
  • 作者简介:马剑雄,男,1980年生,甘肃省兰州市人,回族,2015年天津大学毕业,博士,副研究员,主要从事骨科生物力学与医学工程研究。
  • 基金资助:

    国家自然科学基金(11772226,1572154,1571723,1673994);天津市卫生局科技攻关项目(2014KY31)

Association of sarcopenia with osteoporosis: research and application

Ma Jian-xiong1, 2, 3, Kuang Ming-jie1, 2, He Wei-wei1, 2, Chen Heng-ting1, 2, Wang Ying1, 2, Sun Lei1, 2, Lu Bin1, 2, Tian Ai-xian1, 2, Wang Yan1, 2, Dong Ben-chao1, 2, Bo Hao-hao1, 2, Cui Yu-hong3, Ma Xin-long1, 2   

  1. 1Orthopedic Institute of Tianjin Hospital, Tianjin University, Tianjin 300211, China; 2Tianjin Orthopedic Institute, Tianjin 300211, China; 3School of Mechanical Engineering, Tianjin University, Tianjin 300072, China
  • Received:2018-04-20 Online:2018-11-18 Published:2018-11-18
  • Contact: Ma Xin-long, Master, Professor, Chief physician, Orthopedic Institute of Tianjin Hospital, Tianjin University, Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300211, China
  • About author:Ma Jian-xiong, PhD, Associate researcher, Orthopedic Institute of Tianjin Hospital, Tianjin University, Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300211, China; School of Mechanical Engineering, Tianjin University, Tianjin 300072, China
  • Supported by:

    the National Natural Science Foundation of China, No. 11772226, 1572154, 1571723 and 1673994; a grant from the Science and Technology Research & Development Project of Tianjin Health Bureau, No. 2014KY31

摘要:

文章快速阅读:

文题释义:
肌肉减少症:是新型老年综合征,主要表现为与增龄相关的进行性、全身肌量减少和/或肌强度下降或肌肉生理功能减退,其降低患者生活质量,增加老年人的住院率,给患者、家庭及社会带来沉重的负担并且其病因复杂。肌肉减少症和许多疾病具有相关性,其中,和骨质疏松的联系近期受到广泛重视。
失用性骨骼肌萎缩:是肢体在固定及失重状态下发生的一系列的生理、生化、形态学及功能的变化。表现为肌纤维由慢速型(1型)向快速型(2型)的转变、肌肉蛋白合成代谢减弱、分解代谢增强、肌蛋白丢失、肌质量的减少、肌纤维横截面积的减少、毛细血管容量下降、血液供应减少、肌收缩力下降等。
摘要
背景
:随着人口老龄化加剧,肌肉减少症越来越受到学界关注。而越来越多的研究表明肌肉和骨骼、肌肉减少症和骨质疏松之间存在较高的相关性。
目的:文章就肌肉减少症与骨质疏松间相关性做一综述,以提示防治其中一种疾病时不要忽视另一种疾病在其中的重要作用。
方法:以“肌肉减少”、“肌肉减少症”,“骨质疏松”,“骨量减少”为中文关键词,“sarcopenia”、“muschlar atrophy”、 “osteopenia”、“osteoporosis”为英文关键词,在万方、中国知网、维普、PubMed、Embase、Medline等数据库检索有关肌肉减少症和骨质疏松的文章。检索时间为建库至2017年12月,纳入文献类型为期刊论文、会议文献、学位论文、综述。初检得到1 479篇文献,其中英文文献1 374篇,中文文献105篇,按照纳入与排除标准最终纳入50篇文献进行归纳总结。
结果与结论:①肌肉和骨骼共同受机体多种因素的调节,骨骼所承受的肌肉力学刺激对其发育和功能维持有着重要的作用;②骨骼系统具有调节肌肉的作用,成骨细胞或骨细胞分泌的因子均可能对肌肉有调节作用;③除维生素D、睾酮与皮质激素外,肌肉与骨骼的生长代谢还受着许多激素的共同调节,如生长激素、雌激素等。当体内这些激素的水平发生改变,骨骼和肌肉均可出现异常症状;④肌肉减少症与骨质疏松症相互影响、紧密关联的机制较为复杂,包括肌肉收缩力学负荷对骨骼的影响,以及肌肉与骨骼间复杂精密内分泌调控的生物学机制;⑤探讨老年人群肌肉减少症与骨质疏松的相关性,对防止中老年人在增龄过程中跌倒骨折可以提供参考依据。

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: 0000-0002-0843-9953(马剑雄)

关键词: 肌肉减少症, 骨质疏松, 骨肌单位, 活动障碍综合征, 骨量, 骨密度, 体液调节, 分子通路, 国家自然科学基金

Abstract:

BACKGROUND: As the increase in number of older adults, sarcopenia has drawn more and more attention. Importantly, high relevance exists in bone and muscle, osteoporosis and sarcopenia.
OBJECTIVE: To review the relationship between sarcopenia and osteoporosis in order to remind when preventing and treating one of the diseases cannot neglect the important role of another disease.
METHODS: Databases of WanFang, CNKI, VIP, PubMed, Embase and Medline were searched with the keywords of “sarcopenia, muscular atrophy, osteopenia and osteoporosis” in English and Chinese, respectively for the literature concerning sarcopenia and osteoporosis published before December 2017. The types of literature included journal article, conference literature, dissertation and review. Initially 1 479 articles were retrieved involving in 1 374 English and 105 Chinese articles, and finally 50 eligible articles were enrolled for summation based on the inclusion and exclusion criteria.
RESULTS AND CONCLUSION: (1) Muscles and bones are co-regulated by various factors, and the muscle mechanical stress plays an important role in the development and maintenance of the bone. (2) Skeletal system possesses a regulatory effect on muscle, also includes osteoblasts and cytokines secreted by osteocytes. (3) Except for vitamin D, testosterone and corticosteroids, muscle and bone are collectively regulated by oestrogen and growth hormone, suggesting that abnormal changes in these hormones will lead to bone and muscle dysfunction. (4) The mechanism between osteoporosis and sarcopenia is very complex, including the effect of muscle contraction on bone, and endocrine regulation between bone and muscle. (5) Studying on the relevance between osteoporosis and sarcopenia is of instructive significance for the prevention of fractures following falls in older adults.

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: Muscle, Skeletal, Osteoporosis, Fractures, Bone, Bone Density, Tissue Engineering

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