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Article

Apical accumulation of the Drosophila PDGF/VEGF receptor ligands provides a mechanism for triggering localized actin polymerization.

Development (Cambridge, England) - 1 May 2004

Rosin Dalia, Schejter Eyal, Volk Talila, Shilo Ben-Zion

Abstract excerpt

Epithelial tissue functions depend largely on a polarized organization of the individual cells. We examined the roles of the Drosophila PDGF/VEGF receptor (PVR) in polarized epithelial cells, with specific emphasis on the wing disc epithelium. Although the receptor is broadly distributed in this tissue, two of its ligands, PVF1 and PVF3 are specifically deposited within the apical extracellular space, implying...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 15056618
DOI: 10.1242/dev.01101

Genes

PVR

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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