Archive: 01/16/2009

How protein receptors on cells switch on and off

Cornell researchers have provided new insight into the molecular mechanism underlying an essential cellular system. They have discovered how receptors on cell surfaces turn off signals from the cell's environment, ...

Jan 16, 2009 5 / 5 (3) 0

Researchers seek to create 'fountain of youth'

(PhysOrg.com) -- The same principles that a Biodesign Institute research team has successfully applied to remove harmful contaminants from the environment may one day allow people to clean up the gunk from ...

Jan 16, 2009 4.6 / 5 (10) 0

Key protein that may cause cancer cell death identified

Researchers at A*STAR's Institute of Molecular and Cell Biology (IMCB) have become the first to discover and characterize a human protein called Bax-beta (Baxβ), which can potentially cause the death of cancer cells ...

Jan 16, 2009 5 / 5 (2) 1