It could be simply to control gene expression." The study, "Global impact of unproductive splicing on human gene expression levels and traits," was supported by funding from the National Institutes of ...

The research field of 'cellular IRESes' lay dormant for decades, as there was no uniform standard of reliable methods for the clear characterization of these starting points for the ribosome-mediated ...

Scientists at Keele University have created the first detailed map of the genetic "switches" that control reproduction in ...

Gene expression is the intricate process that turns DNA instructions into functional molecules, shaping everything from cell identity to health outcomes. Recent breakthroughs in measurement tools and ...

Scientists at the MRC Laboratory of Medical Sciences (LMS) have discovered a DNA-based “dimmer switch” that regulates the activity of a critical developmental gene, Cdx2. This work could pave the way ...

Gene expression is controlled, in part, by the interactions between genes and regulatory elements located along the genome.

Scientists are uncovering surprising layers of complexity in how genes are switched on or off, revealing that DNA’s shape, epigenetic marks, and protein regulators all play vital roles. New research ...

Much of the phenotypic variation that is observed within and between species is the result of differences in gene regulation: specifically when, where and how much the genes are expressed. Given the ...

The evolution of biomedical science can be appreciated through studies of hemoglobin, the oxygen-carrying protein in red cells. Before molecular cloning, the geneticist Arno Motulsky noted, “Many ...

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 ...

Cellular homeostasis and stress response are tightly coordinated processes involving a complex interplay between signaling ...