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Manganese import protects Salmonella enterica serovar Typhimurium against nitrosative stress.

Metallomics : integrated biometal science - 1 Nov 2020

Yousuf Shehla, Karlinsey Joyce E, Neville Stephanie L, McDevitt Christopher A, Libby Stephen J, Fang Ferric C, Frawley Elaine R

Abstract excerpt

Nitric oxide (NO˙) is a radical molecule produced by mammalian phagocytic cells as part of the innate immune response to bacterial pathogens. It exerts its antimicrobial activity in part by impairing the function of metalloproteins, particularly those containing iron and zinc cofactors. The pathogenic Gram-negative bacterium Salmonella enterica serovar typhimurium undergoes dynamic changes in its cellular content...

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Identifiers

PMID: 33078811
DOI: 10.1039/d0mt00178c
PMCID: PMC7677218

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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