{"title":"阻力训练对老年人骨骼肌干细胞的影响：系统综述和荟萃分析。","authors":"Diaco Heidari, Hossein Shirvani, Behzad Bazgir, Alireza Shamsoddini","doi":"10.22074/cellj.2023.1986679.1206","DOIUrl":null,"url":null,"abstract":"<p><p>The objective of this systematic review and meta-analysis is to examine the effects of resistance exercise training on muscle stem cells in older adults. A database search was performed (PubMed, Scopus, Web of Science and Google Scholar) to identify controlled clinical trials in English language. The mean difference (MD) with 95% confidence intervals (CIs) and overall effect size were calculated for all comparisons. The PEDro scale was used to assess the methodological quality. Nineteen studies were included in the review. The meta-analysis found a significant effect of resistance training (RT) on muscle stem cells in the elderly (difference in means=-0.008, Z=-3.415, P=0.001). Also, muscle stem cells changes were similar in men and women (difference in means=-0.004, Z=-1.558, P=0.119) and significant changes occur in type II muscle fibers (difference in means=-0.017, Z=-7.048, P=0.000). Resistance-type exercise training significantly increased muscle stem cells content in intervention group that this result is similar in men and womenthis increase occurred more in type II muscle fibers.</p>","PeriodicalId":49224,"journal":{"name":"Cell Journal","volume":"25 8","pages":"513-523"},"PeriodicalIF":1.7000,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/28/bf/Cell-J-25-513.PMC10542207.pdf","citationCount":"0","resultStr":"{\"title\":\"The Resistance Training Effects on Skeletal Muscle Stem Cells in Older Adult: A Systematic Review and Meta-Analysis.\",\"authors\":\"Diaco Heidari, Hossein Shirvani, Behzad Bazgir, Alireza Shamsoddini\",\"doi\":\"10.22074/cellj.2023.1986679.1206\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The objective of this systematic review and meta-analysis is to examine the effects of resistance exercise training on muscle stem cells in older adults. A database search was performed (PubMed, Scopus, Web of Science and Google Scholar) to identify controlled clinical trials in English language. The mean difference (MD) with 95% confidence intervals (CIs) and overall effect size were calculated for all comparisons. The PEDro scale was used to assess the methodological quality. Nineteen studies were included in the review. The meta-analysis found a significant effect of resistance training (RT) on muscle stem cells in the elderly (difference in means=-0.008, Z=-3.415, P=0.001). Also, muscle stem cells changes were similar in men and women (difference in means=-0.004, Z=-1.558, P=0.119) and significant changes occur in type II muscle fibers (difference in means=-0.017, Z=-7.048, P=0.000). Resistance-type exercise training significantly increased muscle stem cells content in intervention group that this result is similar in men and womenthis increase occurred more in type II muscle fibers.</p>\",\"PeriodicalId\":49224,\"journal\":{\"name\":\"Cell Journal\",\"volume\":\"25 8\",\"pages\":\"513-523\"},\"PeriodicalIF\":1.7000,\"publicationDate\":\"2023-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/28/bf/Cell-J-25-513.PMC10542207.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cell Journal\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.22074/cellj.2023.1986679.1206\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CELL BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cell Journal","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.22074/cellj.2023.1986679.1206","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CELL BIOLOGY","Score":null,"Total":0}
引用次数: 0
摘要
这项系统综述和荟萃分析的目的是检验阻力运动训练对老年人肌肉干细胞的影响。进行数据库搜索（PubMed、Scopus、Web of Science和Google Scholar），以确定英语对照临床试验。计算所有比较的平均差（MD）、95%置信区间（CI）和总体效应大小。PEDro量表用于评估方法学质量。19项研究被纳入审查。荟萃分析发现，阻力训练（RT）对老年人肌肉干细胞有显著影响（平均值差异=0.008，Z=-3.415，P=0.001），肌肉干细胞的变化在男性和女性中相似（平均值差异=0.004，Z=-1.558，P=0.019），II型肌纤维也发生了显著变化（平均值差值=0.017，Z=-7.048，P=0.000）。阻力型运动训练显著增加了干预组的肌肉干细胞含量，这一结果在男性和妇女中相似，这种增加在II型肌中发生得更多肌肉纤维。
The Resistance Training Effects on Skeletal Muscle Stem Cells in Older Adult: A Systematic Review and Meta-Analysis.
The objective of this systematic review and meta-analysis is to examine the effects of resistance exercise training on muscle stem cells in older adults. A database search was performed (PubMed, Scopus, Web of Science and Google Scholar) to identify controlled clinical trials in English language. The mean difference (MD) with 95% confidence intervals (CIs) and overall effect size were calculated for all comparisons. The PEDro scale was used to assess the methodological quality. Nineteen studies were included in the review. The meta-analysis found a significant effect of resistance training (RT) on muscle stem cells in the elderly (difference in means=-0.008, Z=-3.415, P=0.001). Also, muscle stem cells changes were similar in men and women (difference in means=-0.004, Z=-1.558, P=0.119) and significant changes occur in type II muscle fibers (difference in means=-0.017, Z=-7.048, P=0.000). Resistance-type exercise training significantly increased muscle stem cells content in intervention group that this result is similar in men and womenthis increase occurred more in type II muscle fibers.
期刊介绍：
The “Cell Journal (Yakhteh)“, formerly published as “Yakhteh Medical Journal”, is a quarterly English publication of Royan Institute. This journal focuses on topics relevant to cellular and molecular scientific areas, besides other related fields. The Cell J has been certified by Ministry of Culture and Islamic Guidance in 1999 and was accredited as a scientific and research journal by HBI (Health and Biomedical Information) Journal Accreditation Commission in 2000 which is an open access journal.
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