News tagged with cellular proteins

Protecting against aging at the molecular level

Research from Western University and Lawson Health Research Institute sheds new light on a gene called ATRX and its function in the brain and pituitary. Children born with ATRX syndrome have cognitive defects and developmental ...

Apr 08, 2013
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Team discovers how cells distinguish friend from foe

(Medical Xpress)—Researchers at UC Davis have shown how the innate immune system distinguishes between dangerous pathogens and friendly microbes. Like burglars entering a house, hostile bacteria give themselves away by ...

Apr 01, 2013
popularity 4.3 / 5 (3) | comments 0 | with audio podcast

Cervical cancer: First 3-D image of an HPV oncoprotein

(Medical Xpress)—For the first time, researchers from the Laboratoire biotechnologie et signalisation cellulaire at the Strasbourg-based Ecole supérieure de biotechnologie (CNRS/Université de Strasbourg) and Institut ...

Feb 15, 2013
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How chromosomes keep their loose ends loose

We take it for granted that our chromosomes won't stick together, yet this kind of cellular disaster would happen constantly were it not for a protein called TRF2. Now, scientists at The Scripps Research Institute (TSRI) ...

Feb 06, 2013
popularity 5 / 5 (3) | comments 0 | with audio podcast