Strokes, heart attacks and traumatic brain injuries are separate diseases with certain shared pathologies that achieve a common end - cell death and human injury due to hypoxia, or lack of oxygen. In these diseases, a lack ...
Feb 8, 2015
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A new study conducted in rats offers clues about how teen drinking alters brain chemistry, suggesting early alcohol use has long-term effects on decision making.
May 1, 2014
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New research suggests the long-term consumption of caffeinated sugar-sweetened drinks in place of water can cause lasting changes to behaviour, having profound effects on brain chemistry.
Feb 7, 2014
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A multicenter study led by scientists at the University of Pittsburgh School of Medicine shows that mild traumatic brain injury after blast exposure produces inflammation, oxidative stress and gene activation patterns akin ...
Apr 24, 2013
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Setting a mouse free to roam might alarm most people, but not so for nuclear imaging researchers from the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility, Oak Ridge National Laboratory, Johns Hopkins ...
Apr 9, 2013
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We're all fatheads. That is, our brain cells are packed with fat molecules, more of them than almost any other cell type. Still, if the brain cells' fat content gets too high, they'll be in trouble. In a recent study in mice, ...
Apr 8, 2013
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University of Florida researchers have found changes in the behavior and in the brains of mice in withdrawal from methamphetamine addiction. These findings may affect the way physicians treat recovering methamphetamine addicts, ...
Feb 14, 2013
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(Medical Xpress)—An outbreak of fungal meningitis recently resulted in one of the worst public health disasters in recent U.S. history. Thirty-two people died and more than 400 became ill after the New England Compounding ...
Dec 11, 2012
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Scientists from VIB and KU Leuven have discovered a new target molecule for the development of a treatment against Alzheimer's disease. There is currently no cure for this disease. Many candidate drugs fail because they also ...
Dec 3, 2012
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Susan Harvell's daughter, Claire, can't list specific moments when her mother, a longtime human resources executive in her early 50s, seemed to be off her game. "It wasn't anything drastic," she said. "She could tell you ...
Nov 19, 2012
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