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Public Release: 22-Nov-2017 Researchers find infectious prions in Creutzfeldt-Jakob disease patient skin Case Western Reserve University Creutzfeldt-Jakob disease (CJD)--the human equivalent of mad cow disease--is caused by rogue, misfolded protein aggregates termed prions, which are infectious and cause fatal damages in the patient's brain. CJD patients develop signature microscopic sponge-like holes in their brains. The…

Prion diseases are incurable, deadly neurological disorders that can affect both humans and animals–including Creutzfeldt-Jakob Disease (CJD) in people, Bovine Spongiform Encephalopathy (also known as Mad Cow Disease) and Chronic Wasting Disease found in deer.

Research teams are working to improve tests used to find the prions that cause chronic wasting disease, track animal movements and interactions related to the disease, and advance our understanding of the roles soil and plants have in disease transmission.

May 1, 2021 Erik Petersen/Livingston Enterprise via AP, File In this Feb. 5, 2001 file photo, a mule deer buck stands among a herd of grazing deer at their wintering grounds in Paradise Valley south of Livingston, Mont. BILLINGS, Mont. (AP) — Scientists have developed a new way to test live animals for chronic wasting disease that holds promise for one day detecting the illness in the wild. “We need to do more in the form of field testing to verify its utility,” said Byron Caughey, chief of the TSE/Prion Biochemistry Section at the National Institute of Allergy and Infectious Diseases ...

BRETT FRENCH In this 2012 photo a whitetail doe pauses for a moment while walking through the first snow of the winter near Smith Lake in Kila, Mont. Scientists have developed a new way to test live animals for chronic wasting disease, a fatal affliction that showed up in Montana in 2017. (AP photo) BILLINGS, Mont. — Scientists have developed a new way to test live animals for chronic wasting disease that holds promise for one day detecting the illness in the wild. “We need to do more in the form of field testing to verify its utility,” said Byron Caughey, chief of the TSE/Prion Bioch...