Year: 2025
Type: article
Abstract: The review examines the intricate relationship between the microbiota and its host, highlighting how these microbial communities influence various physiological functions beyond simple coexistence. The microbiota plays a crucial role in regulating the immune system, metabolism, and overall health. We explore the diverse microbial populations inhabiting different body regions and their essential contributions to maintaining balance within the host. Recent research has uncovered molecular mechanisms that govern microbiota-host interactions, offering new insights into how these microbes support health and, conversely, how imbalances known as dysbiosis can increase susceptibility to diseases. While much attention has been given to the gut microbiota, this review also explores the influence of microbes in other parts of the body, including their effects on various organs and tissues. Additionally, we discuss emerging evidence on the gut-brain axis, illustrating how the microbiota can impact brain function and behavior. Understanding this connection could open new possibilities for treating neurological and psychological disorders. Finally, we evaluate microbiota-based therapies such as probiotics and fecal microbiota transplantation, emphasizing the importance of personalized approaches. By integrating findings from multiple disciplines, this review provides a comprehensive perspective on the microbiota's vital role in human health and its potential as a therapeutic target.
Authors: Aiysha Siddiq Khan, Mohan Kamthan, Asghar Ali
Institution: Jamia Hamdard
Language: English
Topic: Gut microbiota and health
Subfield: Molecular Biology
Domain: Life Sciences
Open Access status: diamond
OpenAlex ID: W4413207942