News tagged with biochemical functions

Making sense of misfolded proteins

The endoplasmic reticulum of cells provides a pivotal quality-control system that eliminates improperly folded, or misfolded, glycoproteins, such as antibodies and hormones. The UDP-glucose:glycoprotein glycotransferase ...

Oct 03, 2012
5 / 5 (1) 0

How microbes take out the trash

(PhysOrg.com) -- The molecular machinery bacteria use to rid themselves of toxic substances including antimicrobial drugs has been studied in detail by a UA-led team of researchers. A better understanding ...

May 10, 2011
5 / 5 (3) 1 | with audio podcast

The first malaria-proof mosquito

For years, researchers worldwide have attempted to create genetically altered mosquitoes that cannot infect humans with malaria. Those efforts fell short because the mosquitoes still were capable of transmitting ...

Jul 15, 2010
5 / 5 (6) 6 | with audio podcast