Results 21 to 30 of about 5,225,716 (254)

Stereotypes and Structure in the Interaction between Facial Emotional Expression and Sex Characteristics [PDF]

open access: yes, 2020
Objective: A significant body of work has now amassed investigating the interaction between facial cues of sex and emotional expression. For instance, studies have found that male/more masculine faces are perceived more easily as angry, while female/more
Craig, Belinda, Lee, Anthony
core   +1 more source

The multicopy gene Sly represses the sex chromosomes in the male mouse germline after meiosis. [PDF]

open access: yes, 2009
Studies of mice with Y chromosome long arm deficiencies suggest that the male-specific region (MSYq) encodes information required for sperm differentiation and postmeiotic sex chromatin repression (PSCR).
Yamauchi, Yasuhiro   +20 more
core   +1 more source

Vocal Emotional Expression in Parkinson’s Disease: Roles of Sex and Emotions

open access: yesSocieties, 2023
Introduction: Parkinson’s disease (PD) commonly causes speech impairments, including difficulties in expressing emotions through voice. Method: The objective of this study was to investigate gendered vocal expressions of fear, anger, sadness, and ...
Martina Gnerre   +6 more
doaj   +1 more source

Dosage compensation in birds [PDF]

open access: yes, 2001
The Z and W sex chromosomes of birds have evolved independently from the mammalian X and Y chromosomes [1]. Unlike mammals, female birds are heterogametic (ZW), while males are homogametic (ZZ).
Derek McBride   +9 more
core   +1 more source

The impact of sex on gene expression across human tissues [PDF]

open access: yes, 2020
Many complex human phenotypes exhibit sex-differentiated characteristics. However, the molecular mechanisms underlying these differences remain largely unknown. We generated a catalog of sex differences in gene expression and in the genetic regulation of
Skol, Andrew D.   +147 more
core   +1 more source

Microvascular Sex- and Age- Dependent Phosphodiesterase Expression

open access: yesFrontiers in Aging, 2021
Objective: The cyclic nucleotide second messengers, cAMP and cGMP, are pivotal regulators of vascular functions; their cellular levels are tightly controlled by the cyclic nucleotide hydrolases, phosphodiesterases (PDE).
Jianjie Wang   +2 more
doaj   +1 more source

Sex-specific changes in gene expression in response to estrogen pollution around the onset of sex differentiation in grayling (Salmonidae) [PDF]

open access: yes, 2019
The synthetic 17α-ethinylestradiol (EE2) is a common estrogenic pollutant that has been suspected to affect the demography of river-dwelling salmonids. One possibility is that exposure to EE2 tips the balance during initial steps of sex differentiation ...
Vermeirssen, Etienne L. M.   +37 more
core   +3 more sources

Lithuanian Neologisms: the Aspect of Sex Expression

open access: yesLietuvių Kalba, 2021
The article discusses the nouns with the (potential) seme of sex in “The Database of Lithuanian Neologisms“ in terms of their origin, word formation, semantics and usage.
Daiva Murmulaitytė
doaj   +1 more source

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

FGF9 and WNT4 act as antagonistic signals to regulate mammalian sex determination [PDF]

open access: yes, 2006
The genes encoding members of the wingless-related MMTV integration site (WNT) and fibroblast growth factor (FGF) families coordinate growth, morphogenesis, and differentiation in many fields of cells during development.
Robin Lovell-Badge   +41 more
core   +1 more source

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