Imagine the magnificent glaciers of Greenland, the eternal snow of the Tibetan high mountains, and the permanently ice-cold ...

Cornell researchers have found a new and potentially more accurate way to see what proteins are doing inside living ...

A good example of this is yeast Sir2, where its metabolite O -acetyl-ADP-ribose alters the structure and heterochromatic functions of the Sir2-containing SIR silencing complex 10.

That extra step, however, might hold a key for better understanding certain genetic conditions, many of which stem from ...

University of Virginia scientists discover new cell organelle called "hemifusome" that helps manage cellular recycling.

Structure-based drug design is the design and optimization of a chemical structure with the goal of identifying a compound suitable for clinical testing — a drug candidate. It is based on ...

Collagen IV provides crucial structural support for cells and tissues, but it’s unstable at body temperature. Researchers now ...