{"title":"从生态失调到长寿:肠道微生物群对衰老影响的叙述性回顾。","authors":"Ching-Hung Tseng, Chun-Ying Wu","doi":"10.1186/s12929-025-01179-x","DOIUrl":null,"url":null,"abstract":"<p><p>Aging has become an important public health concern with the accelerated aging of the global population. The rising impetus to extend lifespan as well as healthspan has drawn attention to the gut microbiome, an indispensable yet modifiable determinant of the aging process. This narrative review addresses the complex interaction between the gut microbiome and aging, synthesizing findings in logical order. Evidence from model organisms supports the causal influence of gut microbes on host aging and longevity. Developmental evolution of the human gut microbiome throughout life stages reflects its adaptive nature affected by diet, lifestyle, hormone levels, and immune function, regulating aging through the gut-muscle and the gut-brain axes in late life. Signature characteristics of the long-lived gut microbiome, including increased diversity, elevated beneficial taxa, and enhanced gut homeostasis, lead to strategies to extend longevity. Intake of fiber, regular exercise, and pro-/pre-/postbiotic supplements are potential interventions on the gut microbiome to foster vitality in later years. Centering on these connected topics, this review identifies questions warranting investigation, with potential to improve therapeutic strategies for healthy aging.</p>","PeriodicalId":15365,"journal":{"name":"Journal of Biomedical Science","volume":"32 1","pages":"93"},"PeriodicalIF":12.1000,"publicationDate":"2025-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12515389/pdf/","citationCount":"0","resultStr":"{\"title\":\"From dysbiosis to longevity: a narrative review into the gut microbiome's impact on aging.\",\"authors\":\"Ching-Hung Tseng, Chun-Ying Wu\",\"doi\":\"10.1186/s12929-025-01179-x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Aging has become an important public health concern with the accelerated aging of the global population. The rising impetus to extend lifespan as well as healthspan has drawn attention to the gut microbiome, an indispensable yet modifiable determinant of the aging process. This narrative review addresses the complex interaction between the gut microbiome and aging, synthesizing findings in logical order. Evidence from model organisms supports the causal influence of gut microbes on host aging and longevity. Developmental evolution of the human gut microbiome throughout life stages reflects its adaptive nature affected by diet, lifestyle, hormone levels, and immune function, regulating aging through the gut-muscle and the gut-brain axes in late life. Signature characteristics of the long-lived gut microbiome, including increased diversity, elevated beneficial taxa, and enhanced gut homeostasis, lead to strategies to extend longevity. Intake of fiber, regular exercise, and pro-/pre-/postbiotic supplements are potential interventions on the gut microbiome to foster vitality in later years. Centering on these connected topics, this review identifies questions warranting investigation, with potential to improve therapeutic strategies for healthy aging.</p>\",\"PeriodicalId\":15365,\"journal\":{\"name\":\"Journal of Biomedical Science\",\"volume\":\"32 1\",\"pages\":\"93\"},\"PeriodicalIF\":12.1000,\"publicationDate\":\"2025-10-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12515389/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Biomedical Science\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1186/s12929-025-01179-x\",\"RegionNum\":2,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CELL BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Biomedical Science","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1186/s12929-025-01179-x","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CELL BIOLOGY","Score":null,"Total":0}
From dysbiosis to longevity: a narrative review into the gut microbiome's impact on aging.
Aging has become an important public health concern with the accelerated aging of the global population. The rising impetus to extend lifespan as well as healthspan has drawn attention to the gut microbiome, an indispensable yet modifiable determinant of the aging process. This narrative review addresses the complex interaction between the gut microbiome and aging, synthesizing findings in logical order. Evidence from model organisms supports the causal influence of gut microbes on host aging and longevity. Developmental evolution of the human gut microbiome throughout life stages reflects its adaptive nature affected by diet, lifestyle, hormone levels, and immune function, regulating aging through the gut-muscle and the gut-brain axes in late life. Signature characteristics of the long-lived gut microbiome, including increased diversity, elevated beneficial taxa, and enhanced gut homeostasis, lead to strategies to extend longevity. Intake of fiber, regular exercise, and pro-/pre-/postbiotic supplements are potential interventions on the gut microbiome to foster vitality in later years. Centering on these connected topics, this review identifies questions warranting investigation, with potential to improve therapeutic strategies for healthy aging.
期刊介绍:
The Journal of Biomedical Science is an open access, peer-reviewed journal that focuses on fundamental and molecular aspects of basic medical sciences. It emphasizes molecular studies of biomedical problems and mechanisms. The National Science and Technology Council (NSTC), Taiwan supports the journal and covers the publication costs for accepted articles. The journal aims to provide an international platform for interdisciplinary discussions and contribute to the advancement of medicine. It benefits both readers and authors by accelerating the dissemination of research information and providing maximum access to scholarly communication. All articles published in the Journal of Biomedical Science are included in various databases such as Biological Abstracts, BIOSIS, CABI, CAS, Citebase, Current contents, DOAJ, Embase, EmBiology, and Global Health, among others.