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Detection and Control of Prion Diseases in Food Animals
Joint Authors
Hedlin, Peter
Taschuk, Ryan
Napper, Scott
Griebel, Philip
Potter, Andrew
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-24, 24 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-02-29
Country of Publication
Egypt
No. of Pages
24
Main Subjects
Abstract EN
Transmissible spongiform encephalopathies (TSEs), or prion diseases, represent a unique form of infectious disease based on misfolding of a self-protein (PrPC) into a pathological, infectious conformation (PrPSc).
Prion diseases of food animals gained notoriety during the bovine spongiform encephalopathy (BSE) outbreak of the 1980s.
In particular, disease transmission to humans, to the generation of a fatal, untreatable disease, elevated the perspective on livestock prion diseases from food production to food safety.
While the immediate threat posed by BSE has been successfully addressed through surveillance and improved management practices, another prion disease is rapidly spreading.
Chronic wasting disease (CWD), a prion disease of cervids, has been confirmed in wild and captive populations with devastating impact on the farmed cervid industries.
Furthermore, the unabated spread of this disease through wild populations threatens a natural resource that is a source of considerable economic benefit and national pride.
In a worst-case scenario, CWD may represent a zoonotic threat either through direct transmission via consumption of infected cervids or through a secondary food animal, such as cattle.
This has energized efforts to understand prion diseases as well as to develop tools for disease detection, prevention, and management.
Progress in each of these areas is discussed.
American Psychological Association (APA)
Hedlin, Peter& Taschuk, Ryan& Potter, Andrew& Griebel, Philip& Napper, Scott. 2012. Detection and Control of Prion Diseases in Food Animals. ISRN Veterinary Science،Vol. 2012, no. 2012, pp.1-24.
https://search.emarefa.net/detail/BIM-457788
Modern Language Association (MLA)
Hedlin, Peter…[et al.]. Detection and Control of Prion Diseases in Food Animals. ISRN Veterinary Science No. 2012 (2012), pp.1-24.
https://search.emarefa.net/detail/BIM-457788
American Medical Association (AMA)
Hedlin, Peter& Taschuk, Ryan& Potter, Andrew& Griebel, Philip& Napper, Scott. Detection and Control of Prion Diseases in Food Animals. ISRN Veterinary Science. 2012. Vol. 2012, no. 2012, pp.1-24.
https://search.emarefa.net/detail/BIM-457788
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-457788