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Microbiome Diversity

Meaning

A measure of the richness and evenness of the various species of microorganisms, including bacteria, fungi, and viruses, that colonize a particular ecosystem within the body, most notably the gastrointestinal tract. High diversity is generally considered a hallmark of a resilient and healthy gut ecosystem, correlating with improved metabolic function, immune system balance, and enhanced ability to resist pathogen colonization. Loss of diversity, or dysbiosis, is frequently associated with chronic inflammatory states.