نتایج جستجو برای: bmp15 gene
تعداد نتایج: 1141493 فیلتر نتایج به سال:
CONTEXT Genes from the ovarian bone morphogenetic signaling pathway (GDF9 and BMP15) are critical for normal human fertility. We previously identified a deletion mutation in GDF9 in sisters with spontaneous dizygotic (DZ) twins, but the prevalence of rare GDF9 variants in twinning families is unknown. OBJECTIVE The objective was to evaluate the frequency of rare variants in GDF9 in families w...
Heterozygote advantage, or overdominance, remains a popular and persuasive explanation for the maintenance of genetic variation in natural populations in the face of selection. However, despite being first proposed more than 80 years ago, there remain few examples that fit the criteria for heterozygote advantage, all of which are associated with disease resistance and are maintained only in the...
objective(s): the aim of this study was to investigate the methylation status and mrna expression levels of p15, death-associated protein kinase (dapk), and suppressor of cytokine signaling-1 (socs1) genes in multiple myeloma (mm). materials and methods: the bone marrow samples of 54 mm patients were collected and the methylation status of the p15, dapk, and socs1 gene promoter regions was dete...
conclusions some results of the correlation coefficients are not the same with visualization. the reason may be due to the small number of data. materials and methods in the foundation-application study, we constructed two-way gene networks using nonparametric methods, such as spearman’s rank correlation coefficient and blomqvist’s measure, and compared them with pearson’s correlation coefficie...
Abstract Study question Can only the active site of domain visfatin improve ovarian function in mice with 4-vinylcyclohexene diepoxide (VCD)-induced failure? Summary answer The improves and fertility potential VCD-induced by stimulating angiogenesis early follicular development. What is known already Ovarian aging a representative unmet need infertility treatment many studies have attempted to ...
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