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Updated: Feb 11, 2026

Visualization of Gut Microbiota-host Interactions via Fluorescence In Situ Hybridization, Lectin Staining, and Imaging
Published on: July 9, 2021
Host Microbiota Contributes to Health and Response to Disease
Abstract:
Recent studies have revealed that normal microbiota interacts with the host through four mechanisms: the normal microbiome acts as a barrier against pathogens; second, as modulators of the permeability of host mucosa; third, as modulators of energy extraction from, and metabolic utilization of ingested food; and lastly, as modulators of the immune system. An alteration of the normal microbiota increases predisposition of the host to diseases through these four mechanisms.
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