Related topics: genes · gene expression

There's more to genes than DNA: How Mum and Dad add something extra

Biologists at the Universities of Bath and Vienna have discovered 71 new 'imprinted' genes in the mouse genome, a finding that takes them a step closer to unraveling some of the mysteries of epigenetics—an area of science ...

Regulation of the genome affects its 3D structure

All the cells of an organism share the same DNA sequence, but their functions, shapes or even lifespans vary greatly. This happens because each cell "reads" different chapters of the genome, thus producing alternative sets ...

New chemistry makes 'magic' drug improvements easier

In the last decade, scientists discovered a quirk of drug chemistry: If you add on a simple one-carbon building block to a drug, it can make the drug more potent, less toxic, or more stable.

DNA methylation regulator QSER1 identified

A team of researchers from a number of institutions in the U.S. has identified a DNA methylation regulator called QSER1. In their paper published in the journal Science, the group describes studying the valleys of unmethylated ...

page 1 from 27