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题目:: Methylation status in human sperm
ID:
状态:: 发布时间May 5, 2010 , 更新时间 May 1, 2014
物种:: Homo sapiens
摘要:: Genomic imprinting describes the expression of a subset of mammalian genes from one parental chromosome. The parent-of-origin specific expression of imprinted genes relies on DNA methylation of CpG-dinucleotides at differentially methylated regions (DMRs) during gametogenesis. We identified the paternally methylated DMR at human chromosome 2 near the imprinted ZDBF2 gene using a methylated-DNA immunoprecipitation-on-chip (meDIP-on-chip) method applied to DNA from sperm. To analyze whether or not the GPR1-ZDBF2 DMR is conserved in human genome, methylation analysis of human sperm sample was performed using MeDIP and genome tiling array.
实验种类:: methylation profiling by array
样本量:: 2
实验设计:
: 无设计数据
数据号:: E-GEOD-18178, GSE18178
数据状态:: 无法自动分析，您可以尝试手动分析数据。

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