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TranscriptomicsMaternally deposited germline piRNAs silence the tirant retrotransposon in somatic cells
Transposable elements (TEs), whose propagation can result in severe damage to the host genome, are silenced in the animal gonad by Piwi-interacting RNAs (piRNAs). piRNAs produced in the ovaries are deposited in the embryonic germline and initiate TE repression in the germline progeny. Whether the ma...
ORGANISM(S): Drosophila simulans 
2013-04-09 | E-GEOD-40592 | biostudies-arrayexpress
TranscriptomicsMicroRNA-dependent transposable element transcriptional silencing in Drosophila somatic ovarian cells [RIP-Seq]
RNAi-related silencing mechanisms concern as diverse biological processes as gene regulation, mostly via the miRNA pathway, and defense against molecular parasites, mainly controlled by the siRNA and the piRNA pathways. In Drosophila somatic ovarian cells, transposable elements (TEs) are repressed b...
ORGANISM(S): Drosophila melanogaster 
2015-04-08 | E-GEOD-60973 | biostudies-arrayexpress
TranscriptomicsMicroRNA-dependent transposable element transcriptional silencing in Drosophila somatic ovarian cells [RNA-Seq]
RNAi-related silencing mechanisms concern as diverse biological processes as gene regulation, mostly via the miRNA pathway, and defense against molecular parasites, mainly controlled by the siRNA and the piRNA pathways. In Drosophila somatic ovarian cells, transposable elements (TEs) are repressed b...
ORGANISM(S): Drosophila melanogaster 
2015-04-08 | E-GEOD-60972 | biostudies-arrayexpress
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