Sentence examples for cattle origin from inspiring English sources
Atypical BSE arising as both genetic and spontaneous disease, in the context of data indicating L-type BSE can convert to classical BSE in mice [27], suggests a cattle origin for classical BSE.
Atypical BSE arising as both genetic and spontaneous disease, in the context of reports that at least some forms of atypical BSE can convert to classical BSE in mice, suggests a cattle origin for classical BSE.
Most of the genotypes in this study are novel since they differed in one or more loci from other isolates of cattle origin in different studies.
In the model of high seroprevalence herds the S/P ratio increased with cattle age, but was not associated with restocking or cattle origin.
The large burden of unexplained cattle origin human infection highlights the importance of obtaining evidence to identify which of these explanations is correct.
Comparison of the 17 cattle mtDNA sequences detected in yak populations with published cattle sequences (Troy et al. 2001) indicated their taurine cattle origin for all.
Now a team led by Olivier Hanotte, a molecular geneticist at the International Livestock Research Institute (ILRI) in Nairobi, Kenya, and J. Edward Rege of ILRI in Addis Ababa, Ethiopia, has painted the most complete picture yet of the cattle origins.
Twenty years after identification of the BSE epidemic in cattle, the origin of the BSE agent remains controversial (10, 11 ).
Then, beginning around 2,000 years ago, Arab merchants introduced humped cattle of Indian origin to East Africa, which were crossed with the indigenous longhorns to produce breeds like the Ankole.
Canada and Mexico are hoping the agency will rule against an American decision not to consider Mexican and Canadian calves raised and slaughtered in the United States as being cattle of American origin.
Upon finding the herd of origin, cattle are tested using the caudal fold tuberculin test (CFT) followed by the comparative cervical tuberculin (CCT) test or gamma interferon (GI) assay.
