News tagged with protein receptor

New technology offers insight into cholesterol

With new advanced techniques developed by the Copenhagen Center for Glycomics at the University of Copenhagen it is possible to study cells in greater detail than ever before. The findings have just been ...

Aug 14, 2014
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X-ray laser brings cellular messengers into focus

Last year's Nobel Prize in Chemistry – shared by Stanford School of Medicine Professor Brian Kobilka and Robert Lefkowitz of Duke University – recognized groundbreaking research in G protein-coupled receptors (GPCRs). GPCRs are embedded in cell membranes. They i ...

May 10, 2013
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Molding the business end of neurotoxins

For snakes, spiders, and other venomous creatures, the "business end," or active part, of a toxin is the area on the surface of a protein that is most likely to undergo rapid evolution in response to environmental constraints, ...

Feb 23, 2012
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Nobel winners pay tribute to deceased laureate

(AP) -- Two scientists who will collect this year's Nobel Prize in medicine praised late co-winner Ralph Steinman on Tuesday, saying he probably knew he was in line for the prestigious award.

Dec 06, 2011
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