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We identify the seminal fluid proteins in a monandrous fly, Drosophila subobscura, using a label-free quantitative proteomics approach. The accessory glands and ejaculatory ducts of mated and unmated flies were dissected. Tissues from 10 males were pooled for each sample of mated and unmated males a...
ORGANISM(S): Drosophila subobscura 
2026-02-26 | PXD072146 | Pride
Despite holding a central role for fertilisation success, reproductive traits often show elevated rates of evolution and diversification. The rapid evolution of seminal fluid proteins (Sfps) within populations is predicted to cause mis-signalling between the male ejaculate and female reproductive tr...
ORGANISM(S): Drosophila montana 
2020-12-01 | PXD019634 | Pride
The expression of a very large number of genes changes as male germ cells pass through differentiation into spermatids and then sperm. Much of this transcriptional programme requires the activity of the meiotic arrest genes. We extracted RNA from wild type testes, as well as aly mutants and Nxt1 mut...
ORGANISM(S): Drosophila melanogaster 
ITRAQ Phosphoproteomics revealed proteins associated with spermatogenesis in Wolbachia-Infected Male Drosophila Melanogaster
ORGANISM(S): Drosophila melanogaster (Fruit fly) 
2024-09-29 | PXD026049 | Pride
The expression of a very large number of genes changes as male germ cells pass through differentiation into spermatids and then sperm. Much of this transcriptional programme requires the activity of the meiotic arrest genes. There are two principle classes, aly-class (including comr) and can-class, ...
ORGANISM(S): Drosophila melanogaster 
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