نتایج جستجو برای: آزمون grs
تعداد نتایج: 121868 فیلتر نتایج به سال:
Gene × dietary pattern interactions in obesity: analysis of up to 68 317 adults of European ancestry
Obesity is highly heritable. Genetic variants showing robust associations with obesity traits have been identified through genome-wide association studies. We investigated whether a composite score representing healthy diet modifies associations of these variants with obesity traits. Totally, 32 body mass index (BMI)- and 14 waist-hip ratio (WHR)-associated single nucleotide polymorphisms were ...
AIM Since cardiovascular magnetic resonance feature-tracking (CMR-FT) has been demonstrated to be of incremental clinical merit we investigated the interchangeability of global left and right ventricular strain parameters between different CMR-FT software solutions. MATERIAL AND METHODS CMR-cine images of 10 patients without significant reduction in LVEF and RVEF and 10 patients with a signif...
Results of the application of pattern recognition techniques to the problem of identifying Giant Radio Sources (GRS) from the data in the NVSS catalog are presented and issues affecting the process are explored. Decision-tree pattern recognition software was applied to training set source pairs developed from known NVSS large angular size radio galaxies. The full training set consisted of 51,19...
BACKGROUND AND PURPOSE Genome-wide association studies have identified single-nucleotide polymorphisms (SNPs) for intracranial aneurysms in clinical samples. In addition, SNPs have been discovered for blood pressure, one of the strongest risk factors for intracranial aneurysms. We studied the role of these genetic variants on occurrence and size of unruptured intracranial aneurysms, discovered ...
Previous studies in rats have shown that cellular properties of hippocampal CA1 neurons are under coordinative control of mineralocorticoid and glucocorticoid receptors (MRs and GRs, respectively). In the present study, we examined electrical properties under conditions of exclusive MR occupation, by using mice with a genetic defect in GRs obtained by homologous recombination techniques. It app...
OBJECTIVES Genome wide association studies have shown 32 loci to influence BMI in European-American adults but replication in other studies is inconsistent and may be attributed to gene-by-age effects. The aims of this study were to determine if the influence of the summed risk score of these 32 loci (GRS) on BMI differed across age from birth to 40 years, and to determine if additive genetic e...
Graphene fibres are continuously prepared from universal graphene oxide precursors by a novel hydrogel-assisted spinning method. With assistance of a rolling process, meters of ribbon-like GFs, or GRs with improved conductivity, tensile strength, and a long-range ordered compact layer structure are successfully obtained. Furthermore, we refined our spinning process to obtained elastic GRs with ...
Long-term potentiation and long-term depression (LTD) of synaptic efficacy, two major forms of synaptic plasticity, are believed to underlie learning processes and memory storage. We have recently shown that acute stress, through corticosterone release and stimulation of glucocorticoid receptors (GRs), facilitates the LTD elicited by the group 1 metabotropic glutamate receptor (mGluR) agonist (...
In Drosophila, the gustatory receptor (Gr) gene family contains 60 family members that encode 68 proteins through alternative splicing. Some gustatory receptors (Grs) are involved in the sensing of sugars, bitter substrates, CO(2), pheromones, and light. Here, we systematically examined the expression of all 68 Grs in abdominal neurons which project to the abdominal ganglion of the central nerv...
محاسبه تغییر مکان دیوار های حایل نقش حائز اهمیتی در طراحی بهینه این سازه ها تحت بارگذاری لرزه ای دارد و روش های مبتنی بر محاسبه فشار فعال لرزه ای به تنهایی نمی تواند منجر به طرح مناسبی برای دیوار شود. در این راستا بر اساس روش آنالیز حدی و تئوری کران بالا، فرمولاسیون جدیدی برای محاسبه ی شتاب تسلیم، زاویه ی بحرانی گوه ی گسیختگی و محاسبه تغییر مکان ماندگار دیوارهای حائل در شرایط لرزه ای ارائه شده ...
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