Results 51 to 60 of about 284,022 (209)

Specific Identification Method based on PCR for Drosophila melanogaster

open access: yesRUDN Journal of Agronomy and Animal Industries, 2020
D. melanogaster is one of the most harmful citrus fruit flies having a large number of host plants. The molecular diagnostic method has been created for identification the D. melanogaster from another non-quarantine species Drosophila spp.
Yousef Naserzadeh   +3 more
doaj   +1 more source

Functional relevance of the newly evolved sperm dynein intermediate chain multigene family in Drosophila melanogaster males. [PDF]

open access: yes, 2012
In many animal species, traits associated with male fitness evolve rapidly. Intersexual conflict and male-male competition have been suggested to drive this rapid evolution.
Abbassi, Mashya   +3 more
core   +2 more sources

An age-of-allele test of neutrality for transposable element insertions [PDF]

open access: yes, 2013
How natural selection acts to limit the proliferation of transposable elements (TEs) in genomes has been of interest to evolutionary biologists for many years.
Bergman, Casey M.   +3 more
core   +2 more sources

Of bits and bugs [PDF]

open access: yes, 2010
Pur-α is a nucleic acid-binding protein involved in cell cycle control, transcription, and neuronal function. Initially no prediction of the three-dimensional structure of Pur-α was possible.
Graebsch, Almut   +4 more
core   +1 more source

Paternal Grandmother Age Affects the Strength of Wolbachia-Induced Cytoplasmic Incompatibility in Drosophila melanogaster

open access: yesmBio, 2019
Wolbachia are obligate intracellular bacteria that are globally distributed in half of all arthropod species. As the most abundant maternally inherited microbe in animals, Wolbachia manipulate host reproduction via reproductive parasitism strategies ...
Emily M. Layton   +4 more
doaj   +1 more source

Contrasting patterns of transposable element insertions in Drosophila heat-shock promoters. [PDF]

open access: yesPLoS ONE, 2009
The proximal promoter regions of heat-shock genes harbor a remarkable number of P transposable element (TE) insertions relative to both positive and negative control proximal promoter regions in natural populations of Drosophila melanogaster.
Robert A Haney, Martin E Feder
doaj   +1 more source

The anomalous tango of hemocyte migration in Drosophila melanogaster embryos [PDF]

open access: yesarXiv, 2021
Drosophila melanogaster hemocytes are highly motile cells that are crucial for successful embryogenesis and have important roles in the organism's immunological response. Hemocyte motion was measured using selective plane illumination microscopy. Every hemocyte cell in one half of an embryo was tracked during embryogenesis and analysed using a deep ...
arxiv  

A conserved morphogenetic mechanism for epidermal ensheathment of nociceptive sensory neurites. [PDF]

open access: yes, 2019
Interactions between epithelial cells and neurons influence a range of sensory modalities including taste, touch, and smell. Vertebrate and invertebrate epidermal cells ensheath peripheral arbors of somatosensory neurons, including nociceptors, yet the ...
Clanton, Joshua A   +10 more
core  

Volatile codes: Correlation of olfactory signals and reception in Drosophila-yeast chemical communication. [PDF]

open access: yes, 2015
Drosophila have evolved strong mutualistic associations with yeast communities that best support their growth and survival, resulting in the development of novel niches.
Hamby, Kelly   +4 more
core   +1 more source

Coevolution of Drosophila melanogaster mtDNA and Wolbachia genotypes.

open access: yesPLoS ONE, 2013
Maternally inherited microorganisms can influence the mtDNA pattern of variation in hosts. This influence is driven by selection among symbionts and can cause the frequency of mitochondrial variants in the population to eventually increase or decrease ...
Yury Ilinsky
doaj   +1 more source

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