Matches in SemOpenAlex for { <https://semopenalex.org/work/W2952841128> ?p ?o ?g. }
- W2952841128 abstract "Abstract Clostridium difficile infection (CDI) is a major public health threat worldwide. The use of nonsteroidal anti-inflammatory drugs (NSAIDs) is associated with enhanced susceptibility to and severity of nosocomial CDI; however, the mechanisms driving this phenomenon have not been elucidated. NSAIDs alter prostaglandin (PG) metabolism by inhibiting cyclooxygenase (COX) enzymes. Here, we found that treatment with the NSAID indomethacin prior to infection altered the microbiota and dramatically increased mortality and intestinal pathology associated with CDI in mice. We demonstrate that in C. difficile-infected animals, indomethacin lead to PG deregulation, an altered proinflammatory transcriptional and protein profile, and perturbed epithelial cell junctions. These effects were paralleled by an increased recruitment of intestinal neutrophils and CD4 + cells. Together, these data implicate NSAIDs in perturbation of the gut microbiota and disruption of protective COX-mediated PG production during CDI, resulting in altered epithelial integrity and associated immune responses." @default.
- W2952841128 created "2019-06-27" @default.
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- W2952841128 date "2018-08-14" @default.
- W2952841128 modified "2023-09-27" @default.
- W2952841128 title "Nonsteroidal anti-inflammatory drugs alter the microbiota and exacerbate Clostridium difficile colitis while dysregulating the inflammatory response" @default.
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- W2952841128 doi "https://doi.org/10.1101/391607" @default.
- W2952841128 hasPublicationYear "2018" @default.
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