Epigenetic modifications, particularly histone modifications, play a crucial role in cancer initiation and progression. These modifications, which include methylation, acetylation, phosphorylation, ...
Histone post-translational modifications are covalent modifications of histones by phosphorylation on serine or threonine residues, methylation on lysine or arginine, acetylation and deacetylation ...
A genetic regulator of tomato sweetness has been identified through comparison of wild and domesticated varieties of the plant. Genetically engineering tomatoes to alter this gene increases sugar ...