Results 41 to 50 of about 4,240,671 (271)

Uniform female-biased sex ratios in alpine willows [PDF]

open access: yes, 2012
Premise of the study: The development of biased sex ratios in dioecious plant species has been ascribed to either (1) factors influencing differential adult mortality of male and female plants or (2) factors acting at an early life stage that determine ...
Myers-Smith, Isla H., Hik, David S.
core   +1 more source

Not all sex‐biased genes are the same [PDF]

open access: yesNew Phytologist, 2018
This article is a Commentary on Sanderson et al., 221: 527–539.
openaire   +3 more sources

Sex-biased genetic effects on gene regulation in humans [PDF]

open access: yesGenome Research, 2012
Human regulatory variation, reported as expression quantitative trait loci (eQTLs), contributes to differences between populations and tissues. The contribution of eQTLs to differences between sexes, however, has not been investigated to date. Here we explore regulatory variation in females and males and demonstrate that 12%–15% of autosomal eQTLs ...
Dimas AS   +10 more
openaire   +5 more sources

A Novel Dataset for Identifying Sex-Biased Genes in Drosophila [PDF]

open access: yesJournal of Genomics, 2014
Phenotypic differences between males and females of sexually dimorphic species are caused in large part by differences in gene expression between the sexes, most of which occurs in the gonads. To accurately identify genes differentially expressed between males and females in Drosophila, we sequenced the testis and ovary transcriptomes of D.
VanKuren, Nicholas W.   +1 more
openaire   +2 more sources

Mating system variation drives rapid evolution of the female transcriptome in Drosophila pseudoobscura [PDF]

open access: yes, 2014
This research was part funded by the Natural Environment Research Council, Grant Number: NE/I014632/1. The APC was paid through RCUK open access block grant funds.Interactions between the sexes are believed to be a potent source of selection on sex ...
Snook, Rhonda R.   +11 more
core   +1 more source

Evolutionary and developmental dynamics of sex-biased gene expression in common frogs with proto-Y chromosomes

open access: yesGenome Biology, 2018
Background The patterns of gene expression on highly differentiated sex chromosomes differ drastically from those on autosomes, due to sex-specific patterns of selection and inheritance.
Wen-Juan Ma   +4 more
doaj   +1 more source

Sex biased expression and co-expression networks in development, using the hymenopteran Nasonia vitripennis. [PDF]

open access: yesPLoS Genetics, 2020
Sexual dimorphism requires regulation of gene expression in developing organisms. These developmental differences are caused by differential expression of genes and isoforms.
Alfredo Rago   +2 more
doaj   +1 more source

Recombination dynamics of a human Y-chromosomal palindrome:rapid GC-biased gene conversion, multi-kilobase conversion tracts, and rare inversions [PDF]

open access: yes, 2013
The male-specific region of the human Y chromosome (MSY) includes eight large inverted repeats (palindromes) in which arm-to-arm similarity exceeds 99.9%, due to gene conversion activity.
Balaresque, Patricia   +18 more
core   +1 more source

The Ontogeny and Evolution of Sex-Biased Gene Expression in Drosophila melanogaster [PDF]

open access: yesMolecular Biology and Evolution, 2014
Sexually dimorphic phenotypes are thought to largely result from sex differences in gene expression, and genes with sex-biased expression have been well characterized in adults of many species. Although most sexual dimorphisms manifest in adults, many result from sex-specific developmental trajectories, implying that juveniles may exhibit significant ...
Perry, Jennifer C.   +2 more
openaire   +5 more sources

Female-biased expression of long non-coding RNAs in domains that escape X-inactivation in mouse

open access: yesBMC Genomics, 2010
Background Sexual dimorphism in brain gene expression has been recognized in several animal species. However, the relevant regulatory mechanisms remain poorly understood.
Lu Lu   +9 more
doaj   +1 more source

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