All the cells in an organism have the exact same genetic sequence. What differs across cell types is their epigenetics -meticulously placed chemical tags that influence which genes are expressed in ...

Researchers assessed DNA methylation at 800,000 sites in the genome in blood samples collected from 900 people. The study includes extensive clinical information on participants, who all provided ...

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Epigenetics is a rapidly growing field of study that focuses on the heritable changes in gene expression that occur without alterations to the underlying DNA sequence. These changes are caused by ...

DNA methylation is a key epigenome component that helps dictate how genes are expressed, contributing to normal cell and tissue differentiation during development, as well as the process of biological ...

In a first for the field of epigenomics, scientists at the Baylor College of Medicine (BCM) have demonstrated the feasibility of studying systemic differences in DNA methylation at the population ...

DNA sequencing technology makes it possible to explore the genome to learn how humans adapted to live in a wide range of ...

The central dogma proposed that genetic information predominantly transfers from DNA to RNA during gene expression to make a functional product protein. This absolute theory has been debunked because ...

This study is led by Dr Cheng-Guo Duan (Center of Excellence in Molecular Plant Sciences, Chinese Academy of Science). As a conserved epigenetic mark, DNA cytosine methylation at 5’ position (5-mC) ...