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Article

The Drosophila RNA-binding protein Lark is required for the organization of the actin cytoskeleton and Hu-li tai shao localization during oogenesis.

Genesis (New York, N.Y. : 2000) - 1 Oct 2004

McNeil Gerard P, Smith Fiona, Galioto Robert

Abstract excerpt

Elimination of maternal expression of the Drosophila RNA-binding protein Lark results in female sterility. Here we show that this is due to a requirement during oogenesis. Developing oocytes from lark(1) germline clones (GLCs) are often smaller than normal due to defects in nurse cell cytoplasmic "dumping." Late-stage egg chambers from lark(1) GLCs contain low levels of cortical and ring canal associated actin...

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PMID: 15452872
DOI: 10.1002/gene.20069

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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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