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Article

Host response to a dam mutant of Salmonella enterica serovar enteritidis with a temperature-sensitive phenotype.

Infection and immunity - 1 Sept 2004

Giacomodonato Mónica N, Sarnacki Sebastián H, Caccuri Roberto L, Sordelli Daniel O, Cerquetti M Cristina

Abstract excerpt

The temperature-sensitive dam mutant strain of Salmonella enterica serovar Enteritidis SD1 is highly attenuated and induces innate and protective immunity in mice. SD1 activates NF-kappaB and induces gamma interferon secretion. Early interaction of the SD1 mutant with intestinal epithelial cells was associated with ruffling of enterocytes. Invading bacteria were found inside Peyer's patches after inoculation.

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Source

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Identifiers

PMID: 15322053
DOI: 10.1128/IAI.72.9.5498-5501.2004
PMCID: PMC517460

Provenance

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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