期刊
PLOS ONE
卷 8, 期 3, 页码 -出版社
PUBLIC LIBRARY SCIENCE
DOI: 10.1371/journal.pone.0058301
关键词
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资金
- E.E. and Greer Garson Fogelson endowment for scholars program (UTSW Medical Center)
- National Institutes of Health [GM045820]
- National Institutes of Health, National Research Service Award from the National Institute of General Medical Sciences [T32GM083831]
In the Drosophila female germline, spatially and temporally specific translation of mRNAs governs both stem cell maintenance and the differentiation of their progeny. However, the mechanisms that control and coordinate different modes of translational repression within this lineage remain incompletely understood. Here we present data showing that Mei-P26 associates with Bam, Bgcn and Sxl and nanos mRNA during early cyst development, suggesting that this protein helps to repress the translation of nanos mRNA. Together with recently published studies, these data suggest that Mei-P26 mediates both GSC self-renewal and germline differentiation through distinct modes of translational repression depending on the presence of Bam.
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