نتایج جستجو برای: sex and genotype
تعداد نتایج: 16854175 فیلتر نتایج به سال:
Age-adjusted systolic blood pressure is higher in males than females. Genetic factors may account for this sex-specific variation. To localize sex-specific quantitative trait loci (QTL) influencing blood pressure, we conducted a genome scan of systolic blood pressure, in males and females, separately and combined, and tested for aggregate and QTL-specific genotype-by-sex interaction in American...
بررسی تنوع ژنتیکی ژنوتیپهای بومی پیاز ایرانی در مقایسه با انواع خارجی چکیده: برنامه های اصلاحی گیاهان بر اساس تنوع و انتخاب صفات برتر کمی و کیفی صورت می گیرد. لذا، ارزیابی تنوع ژنتیکی، اولین مرحله در برنامه های اصلاحی است. در این راستا، استفاده از روش های جدید مطالعهی تنوع ژنتیکی ضروری به نظر می رسد. در این بررسی تعیین تنوع ژنتیکی سیزده ژنوتیپ پیاز ایرانی در مقایسه با دو ژنوتیپ خارجی با است...
Carcass composition and meat quality traits were evaluated in 55 suckling kids (27 males and 28 females) from Serrana (S), Bravia (B) and Serrana×Bravia (S×B) crossbred genotypes. Kids were slaughtered at 8-11kg of live weight according to "Cabrito de Barroso-PGI" specifications and carcasses' left sides were totally dissected. Dressing percentage (based on ELW) did not vary between genotypes a...
BACKGROUND No reports exist on genotype-specific human papillomavirus (HPV) acquisition in girls after first sex in sub-Saharan Africa, despite high HPV prevalence and cervical cancer incidence. METHODS We followed 503 HP-unvaccinated girls aged 15-16 years in Mwanza, Tanzania, 3-monthly for 18 months with interviews and self-administered vaginal swabs. Swabs were tested for 13 higHRisk and 2...
Androgen Insensitivity Syndrome (AIS) is a human disorder in which an individual's genetic sex (genotype) differs from that individual's observable secondary sex characteristics (phenotypes). A fetus [4] with AIS is genetically male with a 46,XY genotype. The term 46,XY refers to the chromosomes found in most cells of the fetus [4]. Most cells have a total of 46 autosomes, or non-sex chromosome...
toll-like receptor (tlr) 7 and 8 mediate anti-virus immunity and are of particular relevance to asthma. however, very little information about genetic association on tlr7/8 and asthma are available. this study aimed to evaluate the effects of polymorphisms in tlr7 and 8 on asthma risk and asthma-related phenotypes in a chinese han population. we enrolled 462 unrelated adult asthmatic patients a...
Background Individuals with the APOE ε4 allele (ApoE4) have an increased risk of developing Alzheimer’s disease (AD) compared to individuals more common ε2 or ε3 alleles. Previous work by our group found that female ApoE4 homozygotes Lewy body (LB) pathology were likely experience psychosis non-carriers, whereas in males there was no dose-dependent difference (Kim et al., 2017). The objective t...
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