نتایج جستجو برای: mirna binding site snp
تعداد نتایج: 747797 فیلتر نتایج به سال:
The main goal of the current work was to identify single nucleotide polymorphisms (SNP) that might create or disrupt microRNA (miRNA) target sites in the caprine casein genes. The 3' untranslated regions of the goat alpha(S1)-, alpha(S2)-, beta-, and kappa-casein genes (CSN1S1, CSN1S2, CSN2, and CSN3, respectively) were resequenced in 25 individuals of the Murciano-Granadina, Cashmere, Canarian...
We have evaluated and provided evidence that the ryanodine receptor 3 gene (RYR3), which encodes a large protein that forms a calcium channel, is important for the growth, morphology, and migration of breast cancer cells. A putative binding site for microRNA-367 (miR-367) exists in the 3'UTR of RYR3, and a genetic variant, rs1044129 A→G, is present in this binding region. We confirmed that miR-...
BACKGROUND TNFAIP2 is a crucial gene involved in apoptosis. Single nucleotide polymorphisms (SNPs) in its miRNA binding sites could modulate functions of the miRNA-target genes and thus risk of cancers. In this study, we investigated associations between potentially functional SNPs in the miRNA binding sites of the 3'UTR of TNFAIP2 and gastric cancer risk in a US population. METHODS We conduc...
بتاکاتنین یک مولکول کلیدی در مسیر پیام رسانی wnt و اتصالات چسبندگی سلول – سلول با واسطه کادهرین می باشد. این پروتئین نقش بسیار مهمی را در تشکیل محور های بدن، تکوین اندام ها و بافت ها ایفا می نماید. بسیاری از چندشکلی های تک نوکلئوتیدی (snp ها) در ژن بتاکاتنین با برخی از بیماری ها بویژه سرطان ها همراهی نشان می دهند و شناسایی این snp ها یکی از مهمترین اهداف موجود در ژنتیک مدرن و مطالعات ژنومیک می ...
Although the role of TNFAIP2 is still unclear, it is an important gene involved in apoptosis, and there are single-nucleotide polymorphisms (SNPs) at its microRNA (miRNA)-binding sites that could modulate miRNA target gene function. In this study, we evaluated associations of four selected SNPs (rs8126 T > C, rs710100 G > A, rs1052912 G > A and rs1052823 G > T) in the miRNA-binding sites of the...
Microribonucleic acids (miRNAs) work with exquisite specificity and are able to distinguish a target from a non-target based on a single nucleotide mismatch in the core nucleotide domain. We questioned whether miRNA regulation of gene expression could occur in a single nucleotide polymorphism (SNP)-specific manner, manifesting as a post-transcriptional control of expression of genetic polymorph...
let-7 family (various) Downregulated in lung, breast, gastric, ovary, prostate and colon cancers, CLL, leiomyomas; miR-98 downregulated in head and neck cancer. Point mutation in let-7e transcript affects miRNA maturation. Repress cell proliferation and growth. let-7f promotes angiogenesis. Targets: CCND1, CDC25a, CDC34, CDK6, CRDBP, DICER, HMGA2, HOXA9, IMP-1, ITGB3, MYC, RAS, TLR4. SNP in K-R...
Defective microRNA (miRNA) biogenesis contributes to the development and progression of epithelial ovarian cancer (EOC). In this study, we examined the hypothesis that single nucleotide polymorphisms (SNP) in miRNA biogenesis genes may influence EOC risk. In an initial investigation, 318 SNPs in 18 genes were evaluated among 1,815 EOC cases and 1,900 controls, followed up by a replicative joint...
Defective microRNA (miRNA) biogenesis contributes to the development and progression of epithelial ovarian cancer (EOC). In this study, we examined the hypothesis that single nucleotide polymorphisms (SNP) in miRNA biogenesis genes may influence EOC risk. In an initial investigation, 318 SNPs in 18 genes were evaluated among 1,815 EOC cases and 1,900 controls, followed up by a replicative joint...
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