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Article

Reduced virulence of a Bordetella bronchiseptica siderophore mutant in neonatal swine.

Infection and immunity - 1 Apr 2001

Register K B, Ducey T F, Brockmeier S L, Dyer D W

Abstract excerpt

One means by which Bordetella bronchiseptica scavenges iron is through production of the siderophore alcaligin. A nonrevertible alcaligin mutant derived from the virulent strain 4609, designated DBB25, was constructed by insertion of a kanamycin resistance gene into alcA, one of the genes essential for alcaligin biosynthesis. The virulence of the alcA mutant in colostrum-deprived, caesarean-delivered piglets was...

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Identifiers

PMID: 11254568
DOI: 10.1128/IAI.69.4.2137-2143.2001
PMCID: PMC98140

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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