Such a difference could be generated by variability in the level of activated NF-κB infectedted cells from different breeds, or a difference in a parasite-dependent mechanism that controls NF-κB target gene expression.
When large reference populations are not available for a particular breed, it has been proposed that the combined data from different breeds be used to generate genomic breeding values in order to increase the effective size of the reference population [ 4– 6].
Theoretical predictions of GBV (genomic breeding values) accuracy usually consider homogenous populations, whereas in many cases, such as in sheep and beef cattle breeding programs, data are available from different breeds, multiple strains within a breed and also from crossbred animals.
Likewise, in animal breeding, PCA has recently been used to infer population clusters from different breeds [ 17] and to represent genotypes in the prediction of GEBV [ 18– 218.
Mr. Honig said they plan to emphasize pork from different breeds because the company sells a great deal of it.
In conclusion, both extender and breed influence motility characteristics of liquid-stored boar semen, so both aspects have to be considered in the design of comparative studies about stored boar semen quality from different breeds or with different extenders.
The Whitbread prize is unusual in that it pits winning books from large fields of competitors in five different categories -- novels, first novels, biography, poetry and children's books -- to arrive at an ultimate winner, much the way a dog show might compare dogs from different breeds in the best of show competition.
For the purpose of addressing organ scarcity, scientists have generally experimented with organs and tissues from different breeds of pigs.
Because mutts are a hodgepodge of DNA from different breeds, finding particular genetic variations that influence the same traits in these dogs will provide more concrete evidence of their effects.
Variation is found in their physical characteristics due to blood from different breeds being introduced at various points in their history.
