Increased intestinal permeability exacerbates sepsis through reduced hepatic SCD-1 activity and dysregulated iron recycling

Here Kumar et al. show that increased intestinal permeability reduces hepatic de novo lipogenesis, affecting plasma membrane fluidity and lifespan of RBCs, and the resulting increase in iron levels promotes bacterial growth. This mechanism may explain the increased risk of sepsis associated with inf...

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Auteurs principaux: Manish Kumar, Aralia Leon Coria, Steve Cornick, Björn Petri, Shyamchand Mayengbam, Humberto B. Jijon, France Moreau, Jane Shearer, Kris Chadee
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Accès en ligne:https://doaj.org/article/96d4615ce4ea4d449b6fdbc7f7f39a95
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