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 ...

In the earliest hours after fertilization, an embryo takes its first steps toward becoming a living organism by shedding maternal control and activating its own genetic program. This critical process, ...

Epigenetics plays a critical role in human health by regulating gene expression without the direct modification of DNA sequence. Aberrant epigenetic modifications mediated by changes in DNA and ...

Astrocytes shed their supportive role and unlock hidden neurogenic potential, offering new hope for brain injury recovery through cutting-edge epigenetic reprogramming. Study: DNA methylation controls ...