query: Is Scrapie like Mad Cow Disease?
passage: Prion
Prions are misfolded proteins which characterize several fatal neurodegenerative diseases in animals and humans.[1] It is not known what causes the normal protein to misfold; the abnormal 3-D structure is suspected to confer infectious properties. The word prion derives from "proteinaceous infectious particle".[2][3][4] Prions composed of the prion protein (PrP) are hypothesized as the cause of transmissible spongiform encephalopathies (TSEs),[5] including scrapie in sheep, chronic wasting disease (CWD) in deer, bovine spongiform encephalopathy (BSE) in cattle (commonly known as "mad cow disease"), and Creutzfeldt-Jakob disease (CJD) in humans.
passage: The Winjin Pom
Ronnie and Reggie, the Crow Twins: a pair of nasty but single-minded crows, Ronnie and Reggie are twin brothers, and J.G.'s snivelling, incompetent associates. They occasionally manage to hijack the Winjin' Pom, but systematically end up failing. Named after the Kray Twins, the famous London gangland mobsters. The Crows, who also have a mother (I wonder if her name is Violet?), are voiced by comedy pair Mark Arden and Stephen Frost of "Carling Black Label" fame.