Exploring the intricate link between gut microbiota dysbiosis and the aging process: implications for age-related diseases.

IF 5 3区 医学 Q1 GASTROENTEROLOGY & HEPATOLOGY
Hanin M Abahussin, Maryam S Alotaibi, Othman A Alhazzaa, Aminah G Alotaibi, Sarah M Alsaab, Nora A Aljawini, Abdullah O Alawad
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Abstract

Aging is a complex process marked by the gradual accumulation of impairments in molecules and tissues, leading to frailty and dysfunction. This decline is a significant risk factor for many debilitating conditions. Recently, gut microbiota dysbiosis has been identified as one of the hallmarks of aging. This review sheds light on the role of gut microbiota dysbiosis in accelerating aging and its relation to age-associated diseases, including neurodegenerative disorders, cardiovascular diseases, cancer and diabetes. Emerging research demonstrates a strong link between the gut microbiome and the aging process, although the underlying mechanisms remain under investigation. Animal studies suggest that targeting the gut microbiome may offer a promising approach to mitigate aging and related diseases. However, further human studies are needed to confirm these findings.

Abstract Image

探索肠道菌群失调与衰老过程之间的复杂联系:对年龄相关疾病的影响。
衰老是一个复杂的过程,其特征是分子和组织中损伤的逐渐积累,导致身体虚弱和功能障碍。这种下降是许多使人衰弱的疾病的重要风险因素。最近,肠道菌群失调已被确定为衰老的标志之一。本文综述了肠道菌群失调在加速衰老中的作用及其与年龄相关疾病的关系,包括神经退行性疾病、心血管疾病、癌症和糖尿病。新兴研究表明,肠道微生物群与衰老过程之间存在密切联系,尽管其潜在机制仍在研究中。动物研究表明,针对肠道微生物群可能提供一种有希望的方法来减轻衰老和相关疾病。然而,需要进一步的人体研究来证实这些发现。
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来源期刊
Gut Pathogens
Gut Pathogens GASTROENTEROLOGY & HEPATOLOGY-MICROBIOLOGY
CiteScore
7.70
自引率
2.40%
发文量
43
期刊介绍: Gut Pathogens is a fast publishing, inclusive and prominent international journal which recognizes the need for a publishing platform uniquely tailored to reflect the full breadth of research in the biology and medicine of pathogens, commensals and functional microbiota of the gut. The journal publishes basic, clinical and cutting-edge research on all aspects of the above mentioned organisms including probiotic bacteria and yeasts and their products. The scope also covers the related ecology, molecular genetics, physiology and epidemiology of these microbes. The journal actively invites timely reports on the novel aspects of genomics, metagenomics, microbiota profiling and systems biology. Gut Pathogens will also consider, at the discretion of the editors, descriptive studies identifying a new genome sequence of a gut microbe or a series of related microbes (such as those obtained from new hosts, niches, settings, outbreaks and epidemics) and those obtained from single or multiple hosts at one or different time points (chronological evolution).
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