Hormonal treatments administered as part of the procedures for sex reassignment have well-known and well-documented effects on the secondary sexual characteristics of the adult body, shifting a recipient's physical appearance ...
Oct 8, 2015
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Johns Hopkins biophysicists have discovered that full activation of a protein ensemble essential for communication between nerve cells in the brain and spinal cord requires a lot of organized back-and-forth motion of some ...
Aug 7, 2013
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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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Scientists believe a buildup of the brain protein amyloid beta plays a key role in the death of neurons, which can lead to Alzheimer's disease. Although most people develop some amyloid beta brain proteins as they age, researchers ...
Dec 11, 2023
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As the National Football League braces for lawsuits by 4000 former players alleging the league failed to protect them from the long-term consequences of concussions, game-changing research by a leading Canadian researcher ...
Feb 17, 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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Thanks to advances in big data and medicinal chemistry, scientists can screen thousands of molecules in the search for protein structures leading to new drugs for brain diseases.
Nov 17, 2016
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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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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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