Drosophila melanogaster
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA394514 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:mRNA expression in female Drosophila melanogaster heads at 10 days and 40 days
| PRJNA129277 | ENA
Project description:Investigation of gene expression level changes in evolved polygamous and monogamous populations of Drosophila melanogaster. The populations investigated are described in Hollis et al. 2011. Populations with elevated mutation load do not benefit from the operation of sexual selection. Journal of Evolutionary Biology 24: 1918-1926. A study using total RNA extracted from male and female virgin 4-day old Drosophila melanogaster and then transcriptionally profiled with 12x135k Nimblegen arrays. Also, transcriptional profiling of male and female heads from the same populations using Illumina RNA-Seq.
2014-03-17 | E-GEOD-39742 | biostudies-arrayexpress
Project description:Transcriptional profiling of 3 day old virgin male and female adults comparing control male Drosophila melanogaster (MDM) versus male D sechellia (MDS) and comparing control female Drosophila melanogaster (FDM) versus female D sechellia (FDS). Goal was to determine why D sechellia is tolerant to octanoïc acid, the major toxic compound of Morinda citrifolia fruit
2018-01-15 | GSE52191 | GEO
Project description:Expression data for aging female drosophila melanogaster Female drosophila heads were collected RNA extraction and hybridization on Affymetrix microarrays.
2010-08-01 | E-GEOD-22437 | biostudies-arrayexpress
Project description:High-throughput sequencing of Drosophila melanogaster small RNAs. Total RNA, ~18-26nt RNAs isolated using PAGE, ligation to adapters requires 5' monophosphate and 3' OH For data usage terms and conditions, please refer to http://www.genome.gov/27528022 and http://www.genome.gov/Pages/Research/ENCODE/ENCODEDataReleasePolicyFinal2008.pdf Small RNAs were sequenced from D. melanogaster (Canton S) wandering late embryos, first instar larvae, third instar larvae or from 2-4 day old pupae and adult female heads or male heads. Raw sequences were clipped by 3' linker sequences recognition, and select clipped sequences longer than 18 nt.
2008-09-30 | E-GEOD-12840 | biostudies-arrayexpress
Project description:RNA-Seq of female, male, and sex-transformed Drosophila melanogaster heads from flies heterozygous for deletions on chromosome X and 3L
| PRJNA258556 | ENA
Project description:Pattern of gene expression during aging in heads of mated female Drosophila melanogaster
| PRJNA316544 | ENA
Project description:High-throughput sequencing of Drosophila melanogaster small RNAs. total RNA, ~18-26nt RNAs isolated using PAGE, ligation to adapters requires 5' monophosphate and 3' OH Small RNAs were sequenced from D. melanogaster heads (male and female), body (male and female), S2 and Kc cells and different stages of embryo. Raw sequences were clipped by 3' linker sequences recognition, and select clipped sequences longer than 18 nt
2008-06-01 | E-GEOD-11624 | biostudies-arrayexpress
Project description:<p>Chronic sleep loss profoundly impacts metabolic health and shortens lifespan, but studies of the mechanisms involved have focused largely on acute sleep deprivation. To identify metabolic consequences of chronically reduced sleep, we conducted unbiased metabolomics on heads of three adult Drosophila short-sleeping mutants with very different mechanisms of sleep loss: fumin (fmn), redeye (rye), and sleepless (sss). Common features included elevated ornithine and polyamines, with lipid, acyl-carnitine, and TCA cycle changes suggesting mitochondrial dysfunction. Studies of excretion demonstrate inefficient nitrogen elimination in adult sleep mutants, likely contributing to their polyamine accumulation. Increasing levels of polyamines, particularly putrescine, promote sleep in control flies but poison sleep mutants. This parallels the broadly enhanced toxicity of high dietary nitrogen load from protein in chronically sleep-restricted Drosophila, including both sleep mutants and flies with hyper-activated wake-promoting neurons. Together, our results implicate nitrogen stress as a novel mechanism linking chronic sleep loss to adverse health outcomes-and perhaps for linking food and sleep homeostasis at the cellular level in healthy organisms.</p>
2023-03-18 | MTBLS3318 | MetaboLights
Project description:A spectral library was built for Drosophila melanogaster. The spectral library allows reproducible quantification for thousands of peptides per SWATH-MS analysis.
Proteins from Drosophila melanogaster embryo, adult flies were digested with trypsin using in-gel digestion and the peptides were fractionated by high-pH reverse phase chromatography. HRM peptides were spiked into the peptides mixture and each fraction was injected on a Sciex TripleTOF 6600 mass spectrometer fitted with microflow set-up.
The resulting .wiff files were analysed using MaxQuant and Spectronaut.
2017-05-11 | MSV000081075 | MassIVE