Genome-wide associations for immune traits in two maternal pig lines.

ABSTRACT:

Background

In recent years, animal welfare and health has become more and more important in pig breeding. So far, numerous parameters have been considered as important biomarkers, especially in the immune reaction and inflammation. Previous studies have shown moderate to high heritabilities in most of these traits. However, the genetic background of health and robustness of pigs needs to be extensively clarified. The objective of this study was to identify genomic regions with a biological relevance for the immunocompetence of piglets. Genome-wide Association Studies (GWAS) in 535 Landrace (LR) and 461 Large White (LW) piglets were performed, investigating 20 immune relevant traits. Besides the health indicators of the complete and differential blood count, eight different cytokine

SUBMITTER: Dauben CM 

PROVIDER: S-EPMC8491387 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature