Rabbits have long been considered immune to prion disease, but recently scientists have shown that they can—under certain circumstances—get transmissible spongiform encephalopathy (or TSE, the scientific term for the ...
Aug 6, 2015
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Prion diseases are deadly neurodegenerative disorders in humans and animals that are characterized by misfolded forms of prion protein (PrP). Development of effective treatments has been hampered by the lack of good experimental ...
Aug 9, 2016
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Chronic wasting disease (CWD) did not cross the species barrier to infect cynomolgus macaque monkeys during a lengthy investigation by National Institutes of Health scientists exploring risks to humans.
Apr 25, 2018
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A new study has uncovered a molecular mechanism in the prion protein, a protein responsible for neurodegenerative diseases, which may explain why nerve cells degenerate in these disorders.
May 25, 2017
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Botching a few folds might transform an origami cow into a deer or sheep. When cellular proteins do the same, they can trigger fatal neurodegenerative diseases that turn the brains of these mammals into dysfunctional sponges.
Feb 23, 2015
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Scientists from the University of Southampton have identified the molecular system that contributes to the harmful inflammatory reaction in the brain during neurodegenerative diseases.
Feb 21, 2013
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A new study by George Washington University (GW) researcher Michael Bukrinsky, M.D., Ph.D., shows similarities in the pathogenesis of prion disease—misfolded proteins that can lead to neurological diseases—and the HIV ...
Feb 4, 2014
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Genetic testing of embryos for a fatal inherited neurodegenerative disorder allowed a woman to selectively implant two mutation-free embryos and conceive healthy twins, what researchers call the first case of in vitro fertilization ...
Feb 3, 2014
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Antibodies targeting the normal PrP version of the prion protein have been found in humans selected at random with no history of any associated transmissible spongiform encephalopathies. The significance is that prion proteins ...
Aug 17, 2020
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A new model of fatal brain diseases is being developed in the fruit fly by a team led by Dr Raymond Bujdoso at the University of Cambridge, and could lead to a low cost, fast and efficient blood test to diagnose - and prevent ...
Oct 13, 2016
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