DNA does not float freely in the cell. Instead, it is wrapped around histone proteins to form structures called nucleosomes.

Histone modification is an epigenetic mechanism that enables fine-tuning of gene expression. Mutation or dysregulation of proteins associated with histone modification (called “writers,” “erasers,” ...

The accurate distribution of chromosomes in an oocyte is essential for the correct transmission of genetic information to the next generation. Now, researchers from Kyushu University have demonstrated ...

Every cell in your body faces the same engineering puzzle: how to cram roughly two meters of DNA into a nucleus just a few ...

Histone modification is an epigenetic mechanism that regulates gene expression by altering chromatin structure and DNA accessibility for transcription. Histone modification is regulated by various ...

A new study has decoded how pea plants respond to salt stress through precise epigenetic reprogramming. Researchers created the first genome-wide map of four major histone modifications—H3K4me3, ...

Colorectal cancer (CRC) arises from genetic and epigenetic alterations, including histone modifications. Unlike genetic changes, epigenetic alterations are reversible, making them attractive ...

The field of plant epigenetics is increasingly recognized for its crucial role in mediating plant responses to diverse environmental stressors intensified ...

Epigenetics is the study of various heritable alterations that control gene expression without changing the DNA sequence. 1 The name epigenetics comes from the Greek prefix “epi”, which means on top ...

RNA epigenetics also called Epitranscriptomics is an evolving field of research that explores chemical modifications on RNA and their impact on the cell and ...