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Gut Microbiome Rhythm

Meaning

The Gut Microbiome Rhythm describes the dynamic, cyclical fluctuations in the composition, diversity, and metabolic activity of the trillions of microorganisms residing in the gastrointestinal tract over a 24-hour period. This rhythm is intimately linked to the host’s circadian clock, with specific microbial populations and their functions showing time-of-day dependence. Maintaining a robust and synchronized microbiome rhythm is essential for optimal nutrient absorption, immune modulation, and the production of key metabolites that influence systemic hormonal balance.