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Article

Two alternative mechanisms that regulate the presentation of apoptotic cell engulfment signal in Caenorhabditis elegans.

Molecular biology of the cell - 1 Aug 2007

Venegas Victor, Zhou Zheng

Abstract excerpt

Phosphatidylserine exposed on the surface of apoptotic mammalian cells is considered an "eat-me" signal that attracts phagocytes. The generality of using phosphatidylserine as a clearance signal for apoptotic cells in animals and the regulation of this event remain uncertain. Using ectopically expressed mouse MFG-E8, a secreted phosphatidylserine-binding protein, we detected specific exposure of...

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Identifiers

PMID: 17567952
DOI: 10.1091/mbc.e07-02-0138
PMCID: PMC1949360

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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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