Cognitive decline during normal aging is exacerbated in neurodegenerative disease including Alzheimer's disease (AD). While it is not yet known exactly what causes AD, there are a number of risk factors that make a person ...
Mar 31, 2022
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We have a pretty good idea of where memory starts and ends—short-term memories form in the hippocampus and, if the situation calls for it, stabilize into long-term memories in the cortex. But what happens along the winding ...
Mar 30, 2023
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Many neurological disorders, such as Parkinson's disease and Alzheimer's disease, are marked by impaired motor skills. In addition, growing evidence suggests there's a link between some neurodegenerative diseases and body ...
Nov 11, 2015
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Combining neuroscience and chemical engineering, researchers at Stanford University have developed a process that renders a mouse brain transparent. The postmortem brain remains whole—not sliced or sectioned in any way—with ...
Apr 10, 2013
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Hong Kong researchers have found that men are more likely to develop liver cancer due to a type of gene which is linked to male sex hormones.
Jul 20, 2011
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(Medical Xpress)—St. Jude Children's Research Hospital scientists have not only solved the mystery of how mutations in the SHP-1 gene lead to a variety of inflammatory and autoimmune disorders, but have also identified ...
Aug 13, 2013
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Mice and other animals have been key to some of the biggest medical breakthroughs in human history. But animals aren't always good models of human disease, leading to failed experiments and controversy over their usefulness.
Feb 2, 2023
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An optimized and newly engineered form of the adeno-associated vector 9 (AAV9) vector used to deliver the galactosylceramidase gene to a mouse model of the inherited neurogenerative and rapidly fatal form of Krabbe disease ...
Aug 13, 2019
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A team of researchers at the University of Texas Southwestern Medical Center has found that it is possible in mice to protect the heart from ischemia-reperfusion using the CRISPR-Cas9 gene editing system. In their paper published ...
For the first time, a mouse heart was able to contract and beat again after its own cells were stripped and replaced with human heart precursor cells, said scientists from the University of Pittsburgh School of Medicine. ...
Aug 13, 2013
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