Out of destruction comes new growth: Pore-forming antimicrobials make pancreas grow
- PMID: 36323229
- DOI: 10.1016/j.cmet.2022.10.006
Out of destruction comes new growth: Pore-forming antimicrobials make pancreas grow
Abstract
Gut-residing bacteria are known to regulate the physiologies of distal organs. However, the mechanism behind the long-distance communication between gut microbes and distal organs remains unknown. In this issue of Cell Metabolism, two studies show that β cell expansion in the pancreas depends on bacterially induced antimicrobials produced in the gut.
Copyright © 2022 Elsevier Inc. All rights reserved.
Conflict of interest statement
Declaration of interests The authors declare no competing interests.
Comment on
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The gut peptide Reg3g links the small intestine microbiome to the regulation of energy balance, glucose levels, and gut function.Cell Metab. 2022 Nov 1;34(11):1765-1778.e6. doi: 10.1016/j.cmet.2022.09.024. Epub 2022 Oct 13. Cell Metab. 2022. PMID: 36240758 Free PMC article.
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BefA, a microbiota-secreted membrane disrupter, disseminates to the pancreas and increases β cell mass.Cell Metab. 2022 Nov 1;34(11):1779-1791.e9. doi: 10.1016/j.cmet.2022.09.001. Epub 2022 Oct 13. Cell Metab. 2022. PMID: 36240759 Free PMC article.
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