Definition of «histone methylation»

Histone methylation refers to a chemical modification that occurs on proteins called histones, which are like spools that DNA wraps around in our cells. This modification involves adding a small chemical group called a methyl group to the histone protein. This process can change how genes are turned on or off, influencing the activity of our DNA and ultimately affecting various cellular processes in our bodies.

Sentences with «histone methylation»

Strome noted that the findings in this study of transmission of histone methylation in C. elegans have important implications in other organisms, even though different organisms use the repressive marker that was studied to regulate different genes during different aspects of development. (sciencedaily.com)
However, the authors found no evidence for a role of Setd7 in histone methylation or as a partner of MyoD in MuSCs and instead, they discovered that Setd7 interacted with - catenin and modulated its methylation status to promote nuclear translocation and the transcription of Wnt - responsive myogenic genes. (stemcellsportal.com)
It thereby limited gene repression by epigenetic histone methylation. (sciencedaily.com)
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