Prion gene haplotypes of U.S. cattle
نویسندگان
چکیده
منابع مشابه
Polymorphism of Prion Protein Gene (PRNP) in Iranian Holstein and Two Local Cattle Populations (Golpayegani and Sistani) of Iran
Bovine spongiform encephalopathy (BSE) is a fatal infectious neurodegenerative disease in cattle, characterized by the accumulation of an abnormal, proteaseresistant prion protein (PrPSc) in the brain. BSE is similar to scrapie in sheep and goats and Creuzfeldt-Jakob disease in humans. Susceptibility in cattle hasbeen shown to be under the influence of two polymorphic locations, which are...
متن کاملGenetics of Prion Disease in Cattle
Bovine spongiform encephalopathy (BSE) is a prion disease that is invariably fatal in cattle and has been implicated as a significant human health risk. As a transmissible disease of livestock, it has impacted food safety, production practices, global trade, and profitability. Genetic polymorphisms that alter the prion protein in humans and sheep are associated with transmissible spongiform enc...
متن کاملHaplotypes in the promoter region of the CIDEC gene associated with growth traits in Nanyang cattle
Cell death-inducing DFFA-like effector c (CIDEC, also known as Fsp27) has emerged as an important regulator of metabolism associated with lipodystrophy, diabetes, and hepatic steatosis. It is required for unilocular lipid droplet formation and optimal energy storage. The mechanism between this gene and livestock growth traits, however, has yet to be reported. In this study, we found ten novel s...
متن کاملPolymorphisms of the prion protein gene (PRNP) in Hanwoo (Bos taurus coreanae) and Holstein cattle.
Polymorphisms in the prion protein gene (PRNP) in humans and sheep correlate with susceptibility to transmissible spongiform encephalopathies (TSEs). Bovine spongiform encephalopathy (BSE) has been reported in British and Japanese cattle; it has occurred thus far in Holstein cattle. BSE in Hanwoo (Bos taurus coreanae) cattle has not been diagnosed up to now. To characterize the bovine PRNP poly...
متن کاملPrevalence of the prion protein gene E211K variant in U.S. cattle
BACKGROUND In 2006, an atypical U.S. case of bovine spongiform encephalopathy (BSE) was discovered in Alabama and later reported to be polymorphic for glutamate (E) and lysine (K) codons at position 211 in the bovine prion protein gene (Prnp) coding sequence. A bovine E211K mutation is important because it is analogous to the most common pathogenic mutation in humans (E200K) which causes heredi...
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ژورنال
عنوان ژورنال: BMC Genetics
سال: 2006
ISSN: 1471-2156
DOI: 10.1186/1471-2156-7-51