Microbiota homeostasis

Microbiota homeostasis refers to the stable, mutually beneficial relationship between host and resident microbial communities, essential for maintaining health. In humans and animals, this state enables efficient nutrient metabolism, strong mucosal barriers, balanced immune responses, and protection against pathogens[3][4][1][5]. Disruption of this homeostasis—termed dysbiosis—is associated with numerous diseases, including infections, autoimmune disorders, metabolic diseases, and inflammatory conditions[4][5][2][1]. Restoration of microbiota homeostasis using interventions such as probiotics, prebiotics, or fecal microbiota transplantation is a rapidly expanding therapeutic frontier, but it targets an ecosystem state, not a singular molecular entity[2][5][3][4]. Key point: "Microbiota homeostasis" is a *physiological/ecological state*, not a molecular target, receptor, enzyme, or gene product[1][5][4][2]. It cannot be directly mapped to standard druggable targets for traditional pharmacological profiling.

Other names

eubiosismicrobial homeostasismicrobiome balancecommunity equilibrium

Restoration or modulation of microbial community balance. Suppression of pathogenic overgrowth. Promotion of beneficial microbial species. Immune system modulation via microbial products/metabolites. Enhancement of epithelial barrier function.