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Article

Salmonella stimulate macrophage macropinocytosis and persist within spacious phagosomes.

The Journal of experimental medicine - 1 Feb 1994

Alpuche-Aranda C M, Racoosin E L, Swanson J A, Miller S I

Abstract excerpt

Light microscopic studies of phagocytosis showed that Salmonella typhimurium entered mouse macrophages enclosed in spacious phagosomes (SP). Viewed by time-lapse video microscopy, bone marrow-derived macrophages exposed to S. typhimurium displayed generalized plasma membrane ruffling and macropinocytosis. Phagosomes containing Salmonella were morphologically indistinguishable from macropinosomes. SP formation was...

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Identifiers

PMID: 8294870
DOI: 10.1084/jem.179.2.601
PMCID: PMC2191354

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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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