Brain injuries like stroke can be debilitating and require time-sensitive treatment. Clotting factors like thrombin are commonly administered to patients, but there are many other stroke-related signs that can be targeted, such as swelling and ion imbalances in the surrounding fluids. New research shows that brain fluids can be normalized with adrenergic receptor antagonists, a combination of drugs to block the activity of (nor)adrenaline in the brain. This experimental treatment for stroke aided motor recovery and reduced cell death in mice, as reported in the Proceedings of the National Academy of Sciences on May 13.
* This article was originally published here
Tuesday 14 May 2019
Detecting dementia's damaging effects before it's too late
Scientists might have found an early detection method for some forms of dementia, according to new research by the University of Arizona and the University of Toronto's Baycrest Health Sciences Centre.
* This article was originally published here
* This article was originally published here
Clean fuel cells could be cheap enough to replace gas engines in vehicles
Advancements in zero-emission fuel cells could make the technology cheap enough to replace traditional gasoline engines in vehicles, according to researchers at the University of Waterloo.
* This article was originally published here
* This article was originally published here
Obesity: The key role of a brain protein revealed
Regardless of how much you exercise or how balanced your diet is, controlling your weight is more brain-related than you might have thought. In a study published in the Journal of Clinical Investigation, researchers from the University of Montreal Hospital Research Centre (CRCHUM) show for the first time in mice that the acyl-CoA-binding protein, or ACBP, has a direct influence on the neurons that allow rodents and humans to maintain a healthy weight.
* This article was originally published here
* This article was originally published here
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