Study offers new targets for stroke treatments
New research from the University of Georgia identifies the mechanisms responsible for regenerating blood vessels in the brain.
Dec 20, 2012
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New research from the University of Georgia identifies the mechanisms responsible for regenerating blood vessels in the brain.
Dec 20, 2012
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(Medical Xpress)—A new study by scientists in the US has found that the opiate morphine and the stimulant cocaine act on the reward centers in the brain in different ways, contradicting previous theories that these types ...
Stanford University School of Medicine neuroscientists have demonstrated, in a study to be published online April 24 in Stroke, that a compound mimicking a key activity of a hefty, brain-based protein is capable of increasing ...
Apr 24, 2012
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Researchers at Georgetown University Medical Center have revealed how a mutation in a single gene is responsible for the inability of neurons to effectively pass along appetite suppressing signals from the body to the right ...
Mar 18, 2012
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(Medical Xpress) -- In a new study published in Nature, Lisa Monteggia from the University of Texas Southwestern Medical Center looks at how the drug ketamine, typically used as an anesthetic or a popular recreational drug ...
For the first time, researchers at McMaster University have conclusive evidence that bacteria residing in the gut influence brain chemistry and behaviour.
May 17, 2011
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The brain chemistry that underlies depression is incompletely understood, but research suggests that aberrant signaling by a chemical called Brain-Derived Neurotrophic Factor through its receptor TrkB, may contribute to anxiety ...
Apr 18, 2011
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