A new study shows cells use dual RNA signals to control microRNA lifespan. This selective process protects gene regulation while enabling targeted RNA breakdown.

Cells rely on tiny molecules called microRNAs to tune which genes are active and when. Cells must carefully control the lifespan of microRNAs to prevent widespread disruption to gene regulation. A new ...

Livestock breeders could soon have more tools to improve the health and quality of their animals, thanks to a recent study ...

“This is the first detailed study of how and where ORC regulates epigenetics and gene expression in human cells,” said Anindya Dutta, Ph.D., leader of the study and chair of the University of Alabama ...

Inside every cell, thousands of molecular signals collide, overlap, and compensate, obscuring the true drivers of gene expression. Scientists have now developed a way to silence that cellular noise, ...

A research team has identified the core gene expression networks regulated by key proteins that fundamentally drive phenomena such as cancer development, metastasis, tissue differentiation from stem ...

A research team at KAIST has identified the core gene expression networks regulated by key proteins that fundamentally drive phenomena such as cancer development, metastasis, tissue differentiation ...

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 ...

This is the first detailed study of how and where ORC subunits regulate epigenetics and gene expression in human cells. “This is the first detailed study of how and where ORC regulates epigenetics and ...

PULLMAN, Wash. - Livestock breeders could soon have more tools to improve the health and quality of their animals, thanks to ...