Results 91 to 100 of about 437,033 (326)

The number of neurons in Drosophila and mosquito brains.

open access: yesPLoS ONE, 2021
Various insect species serve as valuable model systems for investigating the cellular and molecular mechanisms by which a brain controls sophisticated behaviors.
Joshua I Raji, Christopher J Potter
doaj   +1 more source

Isoform- and Cell-Specific Function of Tyrosine Decarboxylase in the Drosophila Malpighian Tubule [PDF]

open access: yes, 2009
The biogenic amine tyramine (TA) is a potent diuretic factor when applied to the Malpighian tubule (MT) of Drosophila melanogaster, stimulating both urine production and transepithelial chloride conductance.
Blumenthal, Edward M
core   +1 more source

Embedded CRISPRi Enhances Gene‐Silencing Efficiency in Drosophila

open access: yesAdvanced Science, EarlyView.
Current CRISPR interference (CRISPRi) technology in Drosophila has limited efficiency. This study introduces the emCRISPRi platform, which significantly enhances transcriptional silencing efficacy by embedding inhibitory domains within the dCas9 architecture.
Pengchong Fu   +7 more
wiley   +1 more source

The behavioral repertoire of Drosophila melanogaster in the presence of two predator species that differ in hunting mode.

open access: yesPLoS ONE, 2019
The fruit fly, Drosophila melanogaster, has proven to be an excellent model organism for genetic, genomic and neurobiological studies. However, relatively little is known about the natural history of D. melanogaster.
Abhijna Parigi   +4 more
doaj   +1 more source

Peptidomics in Drosophila melanogaster [PDF]

open access: yesBriefings in Functional Genomics and Proteomics, 2003
In analogy with proteomics technology, where all proteins expressed in a cell or tissue are analysed, the peptidomic approach aims at the simultaneous visualisation and identification of the whole peptidome of a cell or tissue, ie all expressed peptides with their post-translational modifications. With nanoscale liquid chromatography (nanoLC), combined
Schoofs, Liliane, Baggerman, Geert
openaire   +2 more sources

The 5' untranslated region of the I factor, a long interspersed nuclear element-like retrotransposon of Drosophila melanogaster, contains an internal promoter and sequences that regulate expression [PDF]

open access: yes, 1993
The I-R system of hybrid dysgenesis in Drosophila melanogaster is controlled by a long interspersed nuclear element-like retroposon, the I factor.
BUCHETON, A   +3 more
core   +1 more source

The Drosophila Genome Nexus: A Population Genomic Resource of 623 Drosophila melanogaster Genomes, Including 197 from a Single Ancestral Range Population

open access: yesGenetics, 2015
Hundreds of wild-derived Drosophila melanogaster genomes have been published, but rigorous comparisons across data sets are precluded by differences in alignment methodology.
J. Lack   +7 more
semanticscholar   +1 more source

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

open access: yesAdvanced Science, EarlyView.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun   +5 more
wiley   +1 more source

Drosophila melanogaster: a fruitful model for oncohistones

open access: yesFly, 2021
Drosophila melanogaster has proven to be a powerful genetic model to study human disease. Approximately 75% of human disease-associated genes have homologs in the fruit fly and regulatory pathways are highly conserved in Drosophila compared to humans ...
Amel Chaouch, Paul Lasko
doaj   +1 more source

The taste of togetherness. [PDF]

open access: yes, 2014
The larvae of fruit flies produce pheromones to control whether they are attracted to others of the same species or whether they avoid members of a different ...
Clark, Jonathan Trevorrow   +1 more
core   +1 more source

Home - About - Disclaimer - Privacy