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TranscriptomicsThe sexually antagonistic genes of Drosophila melanogaster
Differences in the selective pressures experienced by males and females are believed to be ubiquitous in dioecious organisms and are expected to result in the evolution of sexually antagonistic alleles, thereby driving the evolution of sexual dimorphism. Negative genetic correlation for fitness betw...
ORGANISM(S): Drosophila melanogaster 
2010-02-10 | E-GEOD-17013 | biostudies-arrayexpress
TranscriptomicsImmunogenic males: a genome-wide analysis of reproduction and the cost of mating in Drosophila melanogaster females
In Drosophila melanogaster, mating radically transforms female physiology and behavior. Post-mating responses include an increase in the oviposition rate, a reduction in female receptivity, and an activation of the immune system . The fitness consequences of mating are similarly dramatic – females m...
ORGANISM(S): Drosophila melanogaster 
2009-02-18 | E-GEOD-12834 | biostudies-arrayexpress
TranscriptomicsFemale Drosophila melanogaster gene expression and mate choice: candidate genes underlying sexual isolation
The evolution of female choice mechanisms favouring males of their own kind is considered as crucial step during the early stages of speciation. However, although the genomics of mate choice may influence both the likelihood and speed of speciation, the identity and location of genes underlying asso...
ORGANISM(S): Drosophila melanogaster 
2011-02-05 | E-GEOD-27076 | biostudies-arrayexpress
TranscriptomicsPost-mating expression of female D. melanogaster genomes experimentally evolved under different post-copulatory sexual selection regimes
By combining an experimental evolution approach with genomic techniques, we investigated the effects of seminal fluid on female gene expression. In our study, we experimentally manipulated the mating system in replicate populations of D. melanogaster, by removing post-copulatory sexual selection, wi...
ORGANISM(S): Drosophila melanogaster 
2014-01-15 | E-GEOD-30089 | biostudies-arrayexpress
TranscriptomicsPost-mating expression of female Drosophila melanogaster genomes experimentally evolved under different post-copulatory sexual selection regimes
By combining an experimental evolution approach with genomic techniques, we investigated the effects of seminal fluid on female gene expression. In our study, we experimentally manipulated the mating system in replicate populations of D. melanogaster, by removing post-copulatory sexual selection, wi...
ORGANISM(S): Drosophila melanogaster 
2014-01-01 | E-GEOD-48385 | biostudies-arrayexpress
TranscriptomicsEffect of mitochondria on nuclear gene expression in Drosophila melanogaster
Five different mitochondrial strains were introgressed in male and female fruit flies with identical (w1118) nuclear genetic background. 40 samples: Five mitochondrial strains, two independent introgressions, two sexes, two biological replicates.
ORGANISM(S): Drosophila melanogaster 
2011-01-09 | E-GEOD-24729 | biostudies-arrayexpress
TranscriptomicsExpression profiles of Drosophila melanogaster males with DX mothers and X-chromosomes that were subjected to male-limited evolution
Intralocus sexual conflict, where males and females have different fitness optima for the same trait, has been suggested to potentially be resolved by genomic imprinting, whereby expression in offspring is altered according to parent-of-origin. However, this idea has not yet been empirically tested....
ORGANISM(S): Drosophila melanogaster 
2012-04-16 | E-GEOD-37325 | biostudies-arrayexpress
UnknownFidaxomicin for Clostridioides difficile infection in patients with inflammatory bowel disease: a multicenter retrospective cohort study.
Not available
S-EPMC12060865 | biostudies-literature
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