Results 31 to 40 of about 302,465 (334)

Nejire/dCBP-mediated control of H3 acetylation and transcriptional regulation by testis-specific Plus3 domain proteins during Drosophila spermatogenesis [PDF]

open access: yes, 2018
Spermatogenesis describes the development from germ line stem cells to highly specialized sperm. Drosophila melanogaster spermatogenesis is a good model system for chromatin remodelling processes as many of these processes are similar in mammals and in ...
Hundertmark, Tim
core   +1 more source

A genome-wide gene function prediction resource for Drosophila melanogaster. [PDF]

open access: yesPLoS ONE, 2010
Predicting gene functions by integrating large-scale biological data remains a challenge for systems biology. Here we present a resource for Drosophila melanogaster gene function predictions.
Han Yan   +10 more
doaj   +1 more source

A protein restricted diet induces a stable increased fat storage phenotype in flies

open access: yesToxicology Reports, 2023
Background: Scientific evidence has revealed possible confounders in diet induced obesity models of Drosophila melanogaster. High Sugar Diet (HSD) induction of obesity in flies has been associated with fly hyperosmolarity and glucotoxicity, while High ...
Oscar Hilary Asiimwe   +4 more
doaj   +1 more source

Anti-Aging Effect of Agrocybe aegerita Polysaccharide through Regulation of Oxidative Stress and Gut Microbiota

open access: yesFoods, 2022
Polysaccharides extracted from Agrocybe aegerita (AAPS) have various physiological effects. In this study, we used the naturally aging Drosophila melanogaster and D-galactose-induced aging mice as animal models to study the anti-aging effects of AAPS via
Xiaoyan Liu   +8 more
doaj   +1 more source

Complex evolutionary dynamics of massively expanded chemosensory receptor families in an extreme generalist chelicerate herbivore [PDF]

open access: yes, 2016
While mechanisms to detoxify plant produced, anti-herbivore compounds have been associated with plant host use by herbivores, less is known about the role of chemosensory perception in their life histories.
Bajda-Wybouw, Sabina   +10 more
core   +4 more sources

Rapid Evolution of Autosomal Binding Sites of the Dosage Compensation Complex in Drosophila melanogaster and Its Association With Transcription Divergence

open access: yesFrontiers in Genetics, 2021
How pleiotropy influences evolution of protein sequence remains unclear. The male-specific lethal (MSL) complex in Drosophila mediates dosage compensation by 2-fold upregulation of the X chromosome in males.
Aimei Dai   +4 more
doaj   +1 more source

The effects of recombination rate on the distribution and abundance of transposable elements [PDF]

open access: yes, 2008
Transposable elements (TEs) often accumulate in regions of the genome with suppressed recombination. But it is unclear whether this pattern reflects a reduction in the efficacy of selection against deleterious insertions or a relaxation of ectopic ...
Charlesworth, Brian, Dolgin, Elie S.
core   +2 more sources

Identification of novel split-GAL4 drivers for the characterization of enteroendocrine cells in the Drosophila melanogaster midgut

open access: yesG3: Genes, Genomes, Genetics, 2022
The Drosophila ...
Jessica M Holsopple   +2 more
doaj   +1 more source

Neuroprotective Effect and Mechanism of Xanthoceras sorbifolium Oil on Drosophila melanogaster with Alzheimer's Disease

open access: yesShipin gongye ke-ji
This study aimed to investigate the neuroprotective effect of Xanthoceras sorbifolium oil (XSO) on the Drosophila melanogaster model of Alzheimer's disease (AD) and to explore the underlying mechanism.
Chenyao XIANG   +8 more
doaj   +1 more source

The Drosophila genome nexus: a population genomic resource of 623 Drosophila melanogaster genomes, including 197 from a single ancestral range population. [PDF]

open access: yes, 2015
Hundreds of wild-derived Drosophila melanogaster genomes have been published, but rigorous comparisons across data sets are precluded by differences in alignment methodology.
Cardeno, Charis M   +7 more
core   +1 more source

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