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 ...

People who vape regularly show altered activity in 3,124 genes across the genome compared with people who do not smoke or ...

Researchers describe minimal versatile genetic perturbation technology (mvGPT). Capable of precisely editing genes, activating gene expression and repressing genes all at the same time, the technology ...

If the genome is the blueprint of life, epigenetics is the control system that determines when, where, and how genes are expressed. By revealing how chemical modifications to DNA and chromatin shape ...

Genes undergo extensive editing through a process called alternative splicing, which greatly increases the size of the ...

Cell function is determined by how DNA is expressed into proteins. That process includes two main steps—transcription, when ...

DNA methylation is a key epigenome component that helps dictate how genes are expressed, contributing to normal cell and tissue differentiation during development, as well as the process of biological ...

A recent study marks the first reported instance of generative AI designing synthetic molecules that can successfully control gene expression in healthy mammalian cells. As a proof-of-concept, the ...

While scientists have known for more than two decades that all cells use a strategy called RNA interference to regulate gene ...