Results 101 to 110 of about 167,232 (198)

Sexual selection and assortative mating : an experimental test [PDF]

open access: yes, 2016
This work was funded by the Marie Curie Initial Training Network ‘Understanding the evolutionary origin of biological diversity’ (ITN-2008-213780 SPECIATION) and by a US National Science Foundation grant (DEB 0093149) and NERC grants (NE/B504065/1; NE ...
Debelle, A.   +2 more
core   +2 more sources

Female remating in Drosophila ananassae: effect of density on female remating frequency [PDF]

open access: yes, 2001
Drosophila ananassae, a cosmopolitan and domestic species, is largely cir-cumtropicalin distribution and belongs to the ananassae species complex of the ananassae subgroup of the melanogaster species group.
Singh, Shree Ram
core  

Decoding transcription and microRNA-mediated translation control in Drosophila development [PDF]

open access: yes, 2010
The spatio-temporal regulation of gene expression lies at the heart of animal development. In this article we present an overview of our recent work to apply systems biological approaches to the study of transcription and microRNA-mediated translation ...
Gaul, Ulrike
core   +1 more source

Evolution of the sugar receptors in insects

open access: yesBMC Evolutionary Biology, 2009
Background Perception of sugars is an invaluable ability for insects which often derive quickly accessible energy from these molecules. A distinctive subfamily of eight proteins within the gustatory receptor (Gr) family has been identified as sugar ...
Robertson Hugh M, Kent Lauren B
doaj   +1 more source

Inversion clines in natural populations of Drosophila pseudoobscura from Mexico [PDF]

open access: yes, 2010
Chromosomal polymorphism in natural populations of Drosophila pseudoobscura have been broadly studied in the USA but scarcely in Mexico where only about 60 localities have been analyzed.
Guzmán Judith, Salceda Víctor M.
core   +1 more source

Global patterns of sequence evolution in Drosophila

open access: yesBMC Genomics, 2007
Background Sequencing of the genomes of several Drosophila allows for the first precise analyses of how global sequence patterns change among multiple, closely related animal species.
Marín Ignacio   +2 more
doaj   +1 more source

Embryonic Heat Shock and its Effect on Larval and Adult Performance in Drosophila melanogaster [PDF]

open access: yes, 2019
Drosophila melanogaster live across a wide latitudinal range, thus resulting in divergence in thermal adaptation between populations. Despite differences in thermal tolerances, the effects of an embryonic thermal stress on development have not been ...
Manuelian, Ana Marie
core   +1 more source

Comparative validation of the D. melanogaster modENCODE transcriptome annotation [PDF]

open access: yes, 2014
Accurate gene model annotation of reference genomes is critical for making them useful. The modENCODE project has improved the D. melanogaster genome annotation by using deep and diverse high-throughput data.
Chen, Zhen-Xia, Sternberg, Paul W.
core  

Dynamic turnover of centromeres drives karyotype evolution in Drosophila

open access: yeseLife, 2019
Centromeres are the basic unit for chromosome inheritance, but their evolutionary dynamics is poorly understood. We generate high-quality reference genomes for multiple Drosophila obscura group species to reconstruct karyotype evolution.
Ryan Bracewell   +3 more
doaj   +1 more source

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