News tagged with biochemical signals


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Search results for biochemical signals


'Volume dial' neurone may aid spinal disease

Medicine & Health / Neuroscience

created Dec 11, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Scottish researchers have discovered a new class of neuron that may lead to new therapies for spinal injury.


Neuroscience in the driving seat

Neuroscience in the driving seat

Medicine & Health / Neuroscience

created Dec 11, 2009 | popularity 5 / 5 (2) | comments 0

It emerged today that more drivers are using hand-held mobile phones than two years ago, despite the introduction of tougher penalties. The Transport Research Laboratory is worried because phone-using drivers ...


Antagonistic genes control rice growth

Antagonistic genes control rice growth

Biology / Cell & Microbiology

created Dec 15, 2009 | popularity not rated yet | comments 0

Scientists at the Carnegie Institution, with colleagues, have found that a plant steroid prompts two genes to battle each other—one suppresses the other to ensure that leaves grow normally in rice and the ...


Stanford researchers develop the next generation of retinal implants

Medicine & Health / Research

created Dec 10, 2009 | popularity 4.9 / 5 (10) | comments 1

(PhysOrg.com) -- A team of Stanford researchers has developed a new generation of retinal implants that aims to provide higher resolution and make artificial vision more natural.


Discovery of new gene called Brd2 that regulates obesity and diabetes

Chemistry / Biochemistry

created Dec 15, 2009 | popularity 4.5 / 5 (2) | comments 0

The chance discovery of a genetic mutation that makes mice enormously fat but protects them from diabetes has given researchers at Boston University School of Medicine, USA, new insights into the cellular mechanisms that ...


Personalities judged by physical appearance alone

Medicine & Health / Psychology & Psychiatry

created Dec 10, 2009 | popularity 3.6 / 5 (5) | comments 1

Observers were able to accurately judge some aspects of a stranger's personality from looking at photographs, according to a study in the current issue of Personality and Social Psychology Bulletin (PSBP), the official monthl ...


Next-Generation Air Transportation System to Ultimately Succeed, Computer Scientist Predicts

Technology / Other

created 9 hours ago | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- The Next Generation Air Transportation System, known as NextGen, is due for national implementation in stages between now and 2018. "I am predicting ultimate success and a system that will provide a much ...


Painkiller undermines aspirin's anti-clotting action

Medicine & Health / Research

created Dec 14, 2009 | popularity not rated yet | comments 0

Millions of Americans take Celebrex for arthritis or other pain. Many, if they are middle-aged or older, also take a low-dose aspirin tablet daily to reduce the risk of heart attack and stroke. Yet they may be getting little ...


New Automated Technique with Online Verification Eases Network Analyzer Calibration

New Automated Technique with Online Verification Eases Network Analyzer Calibration

Technology / Engineering

created 9 hours ago | popularity not rated yet | comments 0

Verifying the accuracy of network analyzers—instruments that are used to measure key performance characteristics of electronic networks—was once an awkward process involving multiple steps and pieces of equipment.


Amount of gene surplus determines severity of mental retardation in males

Medicine & Health / Genetics

created Dec 10, 2009 | popularity 5 / 5 (1) | comments 0

Researchers have discovered a new explanation for differences in the severity of mental illness in males. The more excess copies of a certain gene, the more serious the handicap. The genetic defect is situated on the X-chromosome; ...



List of search results for biochemical signals