Sexual dimorphism (Animals)
Sexual dimorphism in glioma glycolysis underlies sex differences in survival
... Out of the 7 metabolites, 3 selectively stratified male, but not female grade 2 glioma patients. First, we determined that males whose gliomas had lower levels of pyruvate did worse than males whose gliomas had higher ...
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Wing sexual dimorphism of pathogen vector culicids
... Background: Sexual dimorphism in animals has been studied from different perspectives for ...to sexual selection, and even after nearly 140 years, when additional empirical data has become available ...
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Sexual dimorphism in auditory mechanics: tympanal vibrations of Cicada orni
... In cicada, one of the noisiest animals in the world (Bennet-Clark and Young, 1992), there is extreme sexual dimorphism in the sound production system. Males possess a pair of abdominal tymbals fully ...
9
Sexual dimorphism in bacterial infections
... One of the most used models to simulate bacteremia is LPS injection into bloodstream, which is known as experi- mental endotoxemia. Although there are controversies about the mechanisms involved in the sexual ...
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Symmetry is related to sexual dimorphism in faces : data across culture and species
... Two important traits thought to relate to mate-quality in many animals are symmetry and sexual dimorphism [13,14]. Fluctuating asymmetry (FA) [15] is thought to reflect an individual’s ability to maintain ...
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Sexual Dimorphism in the Multielemental Stoichiometric Phenotypes and Stoichiometric Niches of Spiders
... Differences in organismal stoichiometry are usually studied by comparing species, but researchers have started to pay attention to the origin of individual variation in the chemical composition of a body, showing that ...
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Sexual Dimorphism in the Mandible Shape of Neospondylis upiformis (Coleoptera: Cerambycidae)
... image files were conserved and various measures were taken using the ImageJ software. This software provided measures (concavity) of the area beneath the cutting edge and beneath the groove between mesal teeth (Figure ...
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Sexual dimorphism involved in the mesiodistal and buccolingual dimensions of permanent teeth
... of sexual dimorphism in different ...greatest sexual dimorphism was observed in the left mandibular canine ...of sexual dimorphism in tooth size, and, in addition, highlighted ...
5
Odontometric analysis as an aid in identification of sexual dimorphism: a preliminary study
... Human sexual dimorphism is said to be an tcome of a survival strategy, a balancing of the need for high within the species with the need for a narrow range of variation in the female, who is physically ...
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Sexual Dimorphism in Prehispanic Populations of the Cochabamba Valleys, Bolivia
... Sexual dimorphism is the result of the complex action of a series of genetic and environmental factors linked to the growth and development process of ...secondary sexual characteristics around 16 ...
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Sexual Dimorphism in Adult Human Mandible of North Indian Origin
... Background: In forensic science the identification of a human is based on three important factors: Age, Sex and Stature. Bones are an important tool for it and among human bones the pelvis and the skull are the most ...
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Sexual dimorphism in PAR2-dependent regulation of primitive colonic cells
... a sexual dimorphism has been described in human digestive path- ologies, both in incidence and localization, indicating a poorer outcome for male patients developing inflammatory bowel diseases and ...
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Sexual dimorphism in immune function: The role of sex steroid hormones
... and sexual dimorphism in immune system response to infectious ...and sexual dimorphism of immune ...[5]. Sexual dimorphism of immune function is based on different concentrations ...
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Young Women do it Better: Sexual Dimorphism in Temporal Discrimination
... no sexual dimorphism. This observed sexual dimorphism in temporal discrimination is important for both (a) future clinical research assessing disordered mid-brain covert attention in ...
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Early embryonic determination of the sexual dimorphism in segment number in geophilomorph centipedes
... this dimorphism is known. Results: To determine when this sexual dimorphism in segment number is established, we have followed the development of Strigamia maritima embryos from the onset of ...
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Sexual Dimorphism in the Tarsals: Implications for Sex Determination.
... significant sexual dimorphism and can be used to metrically estimate sex when other methods of sex determination are difficult or impossible due to poor preservation of more commonly used ...
115
Human Self-Domestication by Intersexual Selection: Female Social Status and Stature Sexual Dimorphism
... stature sexual dimorphism although they did find an association between polygyny and mean male ...lower sexual dimorphism (Gray and Wolfe, 1980; Frayer and Wolpoff, ...stature sexual ...
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Seasonal dynamics of dental sexual dimorphism in the Atlantic stingray Dasyatis sabina
... The results of the tooth replacement rate experiment are not consistent with the hypothesis that females replace their teeth at a slower rate than males, so that their pointed dentition is worn down, while the male ...
10
Sexual dimorphism in the feeding mechanism of threespine stickleback
... Sexual dimorphism is common in nature and has the potential to increase intraspecific variation in performance and patterns of resource ...exhibit sexual dimorphism in feeding ...that ...
6
Sexual dimorphism in myocardial acylcarnitine and triglyceride metabolism
... In summary, these observations represent the first such report of sex differences in AC and TG metabolism as a potential metabolic signature of diabetes, which may contribute to downstream derangements in cardiac func- ...
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