…essential factor in the relationship between DNA methylation and phenotype. According to the researchers, this study marks “to [their] knowledge, the first attempt to quantify the relative influence of genotype…
…and methyltransferase-like 14 (Mettl14) as the SAM-binding sub-unit. The role of m6A modification in cancer has previously been investigated. Now, the Yoon et al. (2017) study demonstrates that m6A methylation…
…its germline. Once there, H3.3 was associated with H3K79 methylation, a chemical modification on histone H3 that can help regulate gene activity. Rather than passing on a new DNA sequence,…
…without obstacles. DNA is tightly packaged in a complex called chromatin, making it difficult for transcriptional access. It can be vulnerable to histone methylation, an epigenetic mechanism that can affect…
Post-translational modifications are well known for their influence on protein stability, enzymatic functions, as well as protein:protein interactions. At the level of gene expression, acetylation, methylation, phosphorylation, ADP-ribosylation, ubiquitination and…
…and growth of plants by causing DNA damage. Therefore, an efficient DNA damage response is crucial to ensure optimum growth and survival of plants. Our study reveals one possible epigenetic…
Could eating less carbohydrates and more fat relax DNA and boost mental function? Researchers found that a ketogenic diet – consuming high amounts of fat, adequate protein, and low carbohydrates…
Messenger RNA (mRNA) is a single-stranded RNA molecule that is essential in mediating the transfer of genetic information from DNA by serving as a template for protein synthesis. There are…
…representative signature regions that recapitulate major DNA methylation dynamics. Theoretically speaking, every CpG can change its methylation state, but their results suggest that only a fraction does so as part…
…develop drug resistance and how certain epigenetic mechanisms such as DNA methylation and histone modifications may be involved. Working with the clinicians at Northwell Health and Professor Gregory Hannon at…
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