News tagged with heat shock

Emergency alert in the cell

After a natural disaster like a big fire, countless helpers work together to get rid of debris, to build temporary shelters and to provide food for people in need. When a cell is exposed to dangerous environmental ...

Mar 10, 2014
5 / 5 (2) 0

A protein safeguards against cataracts

The refractive power of the human eye lens relies on a densely packed mixture of proteins. Special protective proteins ensure that these proteins do not clump together as time passes. When this protective ...

Oct 23, 2013
4.6 / 5 (5) 0 | with audio podcast

Team discovers how plants avoid sunburn

A Dartmouth-led team has discovered a group of stress-related proteins that explains how plants avoid sunburn in intense light, a finding that one day could help biotechnologists to develop crops that can better cope with ...

Aug 06, 2013
not rated yet 0

Biochemists trap a chaperone machine in action

Molecular chaperones have emerged as exciting new potential drug targets, because scientists want to learn how to stop cancer cells, for example, from using chaperones to enable their uncontrolled growth. ...

Dec 06, 2012
5 / 5 (1) 0 | with audio podcast