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Article

parva germina, A gene involved in germ cell maintenance during male and female Drosophila gametogenesis.

Developmental dynamics : an official publication of the American Association of Anatomists - 1 Mar 2005

Riparbelli Maria Giovanna, Inoue Yoshihiro, Glover David M, Callaini Giuliano

Abstract excerpt

We report the initial characterization of a gene, parva germina (pag), required for germ cell maintenance in both males and females. pag gonads contain a small number of germline stem cells at the onset of gametogenesis. In contrast, adult mutant gonads are either empty or have a very small number of germ cells that never develop in 16-cell cysts. Ovarioles and testes, therefore, are rudimentary, and the very few...

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PMID: 15704116
DOI: 10.1002/dvdy.20190

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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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