نتایج جستجو برای: genetic gender determination
تعداد نتایج: 1010894 فیلتر نتایج به سال:
Gender determination is of prime importance in forensic investigations as it halves the number of possible matches [1]. Teeth are the hardest and most stable tissues in the body. Variations in size, appearance and stature of a particular object which can differentiate a male from female is referred to as sexual dimorphism. Odontometrics play an important role in assessing the gender of the indi...
B.P.C. Kreukels et al. (eds.), Gender Dysphoria and Disorders of Sex Development: Progress in Care and Knowledge, Focus on Sexuality Research, DOI 10.1007/978-1-4614-7441-8_2, © Springer Science+Business Media New York 2014 Abstract The development of gender identity, its variance, and gender dysphoria is thought to be a complex process involving biological and psychosocial factors. Heritabilit...
Transcending pathology, transforming the thinkable transperson: young transpeople, the law and gender self-determination" (2014).
Related species share genetic and developmental backgrounds. Therefore, separate-sex species that share recent common ancestors with hermaphroditic species may have hidden genetic variation for sex determination that causes some level of lability of expression of gender. Worms of the polychaete species Ophryotrocha labronica have separate, dimorphic sexes and their ancestor was hermaphroditic. ...
Background: Awareness of fetal gender at primary stages of pregnancy is very important. Fetal sex determination can reveal pressing information regarding fetal health. One of the methods of determining gender in the first trimester is according to the location of placenta. . This study investigated the accuracy and sensitivity of this method with trans-abdominal ultrasound in determining the se...
BACKGROUND Contemporary research conducted in the context of school physical education (PE) has increasingly embraced various tenets of self-determination theory (Deci & Ryan, 1985, 1991). Despite this increase in research attention, some postulates of the framework remain unexplored (e.g. impact of a need-supportive climate). As such, the present study sought to provide a more comprehensive te...
BACKGROUND Metabolic Syndrome (MetS) results from the combined effect of environmental and genetic factors. We investigated the possible association of peroxisome proliferator-activated receptor-γ2 (PPARγ2) Pro12Ala and Angiotensin Converting Enzyme (ACE) I/D polymorphisms with MetS and interaction between these genetic variants. METHODS Three hundred sixty four unrelated Caucasian subjects w...
Osteoporotic fracture is a major cause of morbidity and mortality worldwide. Low bone mineral density (BMD) is a major predisposing factor to fracture and is known to be highly heritable. Site-, gender-, and age-specific genetic effects on BMD are thought to be significant, but have largely not been considered in the design of genome-wide association studies (GWAS) of BMD to date. We report her...
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