News tagged with biochemical process
From protein to planes and pigskin
Scientists may soon be able to make pest insects buzz off for good or even turn them into models for new technologies, all thanks to a tiny finding with enormous potential.
Sep 21, 2011 |
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Tropical coral could be used to create novel sunscreens for human use, say scientists
Researchers at King's College London have discovered how coral produces natural sunscreen compounds to protect itself from damaging UV rays, leading scientists to believe these compounds could form the basis ...
Aug 31, 2011 |
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Making blood-sucking deadly for mosquitoes
Inhibiting a molecular process cells use to direct proteins to their proper destinations causes more than 90 percent of affected mosquitoes to die within 48 hours of blood feeding, a UA team of biochemists ...
Jul 18, 2011 |
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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 |
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Purdue startup hopes to change the way we test cancer drugs
A Purdue University scientist's nanopolymer would make it easier and cheaper for drug developers to test the effectiveness of a widely used class of cancer inhibitors.
Chemistry / Analytical Chemistry
Mar 16, 2011 |
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Researchers find new light-sensing mechanism in neurons
A UC Irvine research team led by Todd C. Holmes has discovered a second form of phototransduction light sensing in cells that is derived from vitamin B2. This discovery may reveal new information about cellular ...
Medicine & Health / Medical research
Mar 03, 2011 |
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Circadian rhythms: Their role and dysfunction in affective disorder
All humans are synchronised to the rhythmic light-dark changes that occur on a daily basis. Rhythms in physiological and biochemical processes and behavioural patterns persist in the absence of all external 24-hour signals ...
Medicine & Health / Medical research
Aug 30, 2010 |
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Fruit juices contain more vitamin C than their labels indicate
A team of pharmacists from the University of Santiago de Compostela (USC) has established that the levels of vitamin C in many fruit juices and soft drinks are far higher than those indicated on their labels ...
Oct 05, 2009 |
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Scientists sequence genome of the N2-fixing, soil-living bacterium Azotobacter vinelandii
A collaboration of researchers, which includes scientists at the Virginia Bioinformatics Institute (VBI) and Virginia Tech, have completed the genome sequence of Azotobacter vinelandii, uncovering important genetic inform ...
Jun 17, 2009 |
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