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Article

Arp2/3 promotes junction formation and maintenance in the Caenorhabditis elegans intestine by regulating membrane association of apical proteins.

Molecular biology of the cell - 15 Aug 2011

Bernadskaya Yelena Y, Patel Falshruti B, Hsu Hsiao-Ting, Soto Martha C

Abstract excerpt

It has been proposed that Arp2/3, which promotes nucleation of branched actin, is needed for epithelial junction initiation but is less important as junctions mature. We focus here on how Arp2/3 contributes to the Caenorhabditis elegans intestinal epithelium and find important roles for Arp2/3 in the maturation and maintenance of junctions in embryos and adults. Electron microscope studies show that embryos...

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Source

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Identifiers

PMID: 21697505
DOI: 10.1091/mbc.E10-10-0862
PMCID: PMC3154884

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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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