University of Illinois at Urbana-Champaign
Contains two sections: Scientific In Depth section and a slide show section The In Depth section contains:
Introduction: Description of spongiform encephalopathies, timeline and definition of terms
BSE: Signs, epidemiology, location, infectivity, clinical tests relating to BSE;
Graphics showing the means of transmission;
Plots of the BSE epidemic;
UK and US regulations aimed to control and eradicate BSE
Prions: Prions are the causitive agent for all TSEs;
Prion description, protein processing, structure, mutations, species differences, stability;
Prion transmission, transmission barriers, concerns;
Methods for identifying prion strains and tests
Human TSE:
Description, causes and symptoms of human TSEs including vCJD (nvCJD);
Saftety concerns of food and the US blood supply;
Graphics illustrating incidence, location and trends of human TSE;
Illustration on the route of transmission for human TSEs;
Graphics illustrating the function and structure of the human brain and the sites of TSE effects
TSE of other species:
Information of sheep scrapie and TSEs of cats, wild deer, elk, pets and mink
Other Information:
Links to other BSE sites, to UIUC sites and to the authors