What question did this study set out to answer?

To review molecular and cellular mechanisms through which dysfunctional autophagy impairs gut barrier integrity and microbiome regulation to drive chronic intestinal inflammation.

July 9, 2019AutophagyOpen Access

New insights into the interplay between autophagy, gut microbiota and inflammatory responses in IBD

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To review molecular and cellular mechanisms through which dysfunctional autophagy impairs gut barrier integrity and microbiome regulation to drive chronic intestinal inflammation.
Synthesized findings from human genome-wide association studies, clinical cohorts, and in vitro and in vivo models of inflammatory bowel disease.
Evaluated the impact of autophagy gene variants on intestinal epithelial cells, Paneth cell function, and host-microbe interactions.
Dysfunctional autophagy disrupts intestinal epithelial barrier maintenance, induces endoplasmic reticulum stress, and impairs antimicrobial peptide secretion by Paneth cells.
Defects in autophagic clearance foster gut dysbiosis and trigger exaggerated, persistent immune responses against both commensal and pathogenic gut bacteria.

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Implication

Narrative review reveals how defective autophagy drives dysbiosis and inflammation in inflammatory bowel disease, highlighting potential targets for precision therapeutics.

Cite This Study

Larabi et al. (2019) studied this question.

synapsesocial.com/papers/69de65f9210a0977fce94019 https://doi.org/10.1080/15548627.2019.1635384

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Implication

Narrative review reveals how defective autophagy drives dysbiosis and inflammation in inflammatory bowel disease, highlighting potential targets for precision therapeutics.

New insights into the interplay between autophagy, gut microbiota and inflammatory responses in IBD

Key Points

Discussion

Implication

Cite This Study

New insights into the interplay between autophagy, gut microbiota and inflammatory responses in IBD

Key Points

Discussion

Implication

Cite This Study

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