Stage-specific differential DNA methylation data analysis during human erythropoiesis in chromosome 16
نویسندگان
چکیده
منابع مشابه
Inactive X chromosome-specific reduction in placental DNA methylation
Genome-wide levels of DNA methylation vary between tissues, and compared with other tissues, the placenta has been reported to demonstrate a global decrease in methylation as well as decreased methylation of X-linked promoters. Methylation is one of many features that differentiate the active and inactive X, and it is well established that CpG island promoters on the inactive X are hypermethyla...
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Gene-distal enhancers are critical for tissue-specific gene expression, but their genomic determinants within a specific lineage at different stages of development are unknown. Here we profile chromatin state maps, transcription factor occupancy, and gene expression profiles during human erythroid development at fetal and adult stages. Comparative analyses of human erythropoiesis identify devel...
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Background and Aims: New advances in the use of cell-free fetal DNA (cffDNA) in maternal plasma of pregnant women has provided the possibility of applying cffDNA in prenatal diagnosis as a non-invasive method. One of the applications of prenatal diagnosis is fetal gender determination. Early prenatal determination of fetal sex is required for pregnant women at risk of X-linked and some endocrin...
متن کاملMyeloma is characterized by stage-specific alterations in DNA methylation that occur early during myelomagenesis.
Epigenetic changes play important roles in carcinogenesis and influence initial steps in neoplastic transformation by altering genome stability and regulating gene expression. To characterize epigenomic changes during the transformation of normal plasma cells to myeloma, we modified the HpaII tiny fragment enrichment by ligation-mediated PCR assay to work with small numbers of purified primary ...
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Background: Embryo vitrification was effectively used for assisted reproductive techniques. Despite the undeniable benefits of vitrification, cooling and warming stress, and cytotoxicity of cryoprotectant may affect the DNA methylation that have an important role in gene activation and silencing. In the present study effects of 2-cell embryo vitrification on DNA methylation in hatched blastocys...
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ژورنال
عنوان ژورنال: Genetics Research
سال: 2018
ISSN: 0016-6723,1469-5073
DOI: 10.1017/s0016672318000022