Parkinson's disease and prion diseases are very different as regards both origins and course. Nonetheless, a research group of SISSA, headed by Professor Giuseppe Legname, has discovered an unexpected and important link between ...
Sep 15, 2017
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Researchers from McGovern Medical School at The University of Texas Health Science Center at Houston have discovered that the symptoms of diabetes can be induced by a misfolded form of a pancreatic protein. The findings, ...
Aug 1, 2017
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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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A team of scientists who a few years ago identified a major pathway that leads to brain cell death in mice, have now found two drugs that block the pathway and prevent neurodegeneration. The drugs caused minimal side effects ...
Apr 20, 2017
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Fresh insights into infectious brain conditions help to explain why some people - and animals - are more at risk than others.
Dec 14, 2016
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Wildlife disease experts at Colorado State University are investigating whether a test developed to detect early-stage chronic wasting disease in deer might also be used to identify the onset of brain disorders, including ...
Dec 13, 2016
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(HealthDay)—Cerebrospinal fluid (CSF) real-time quaking-induced conversion (RT-QuIC) has high diagnostic specificity and sensitivity for prion diseases, according to a study published online Nov. 28 in the Annals of Neurology.
Dec 3, 2016
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Prions are misfolded proteins. The complex three-dimensional structure of a prion's progenitor protein becomes altered, somehow causing it to malfunction. Worse, the malformation of these progenitor proteins into prions causes ...
Nov 30, 2016
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For the first time, scientists have isolated a mutated prion protein that can multiply in the lab but not in living animals, according to a PLOS Pathogens study. The mutant prion provides new insights into the mechanisms ...
Nov 23, 2016
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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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