Copy number variation of the REXO1L1 gene cluster; euchromatic deletion variant or susceptibility factor?
نویسندگان
چکیده
منابع مشابه
Copy number variation at the 7q11.23 segmental duplications is a susceptibility factor for the Williams-Beuren syndrome deletion.
Large copy number variants (CNVs) have been recently found as structural polymorphisms of the human genome of still unknown biological significance. CNVs are significantly enriched in regions with segmental duplications or low-copy repeats (LCRs). Williams-Beuren syndrome (WBS) is a neurodevelopmental disorder caused by a heterozygous deletion of contiguous genes at 7q11.23 mediated by nonallel...
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results the relative expression of mtdna copy number was 3.7 fold higher in nafld patients than healthy controls (p < 0.0001). the results remained significant after adjustment for age, bmi, and gender (p = 0.02). in addition, the mtdna copy number was 4.3 (p < 0.0001) and 3.2-fold (p < 0.0001) higher in nonalcoholic fatty liver (nafl) and non-alcoholic steatohepatitis (nash) patients than heal...
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Background: Baculoviral inhibitor of apoptosis repeat-containing 5 (BIRC5) gene is an inhibitor of apoptosis that expresses in human embryonic tissues but it is absent in most healthy adult tissues. The copy number of BIRC5 has been indicated to be highly increased in tumor tissues; however, its association with the age of onset in breast cancer is not well understood. Methods: Forty tumor tiss...
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Copy number variations (CNV) within the genome are extremely abundant. In this closeup, Canales and Walz discuss how CNV are associated with normal variation, genomic disorders, genome evolution, adaptive traits and how the use of a novel screen described by Ermakova et al in this issue that is designed to identify human diseaserelevant phenotypes associated with CNV in the mouse can help eluci...
متن کاملCopy number variation and susceptibility to human disorders (Review).
A large number of analyses of a new form of genetic variation, known as copy number variation (CNV), have been published recently as a new tool for understanding the genetic basis of complex traits such as diabetes, asthma, Crohn's disease, autism and bipolar disorder. Through the use of different types of genome-wide scanning procedures, CNVs have been shown to be associated with several compl...
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ژورنال
عنوان ژورنال: European Journal of Human Genetics
سال: 2016
ISSN: 1018-4813,1476-5438
DOI: 10.1038/ejhg.2016.104