Although Promogen was initially developed and commercialized to assess immune status in beef and dairy cattle, scientists at Anova believe it has the potential to predict immunocompetence in other species as well. With this in mind, Anova plans to collaborate with NDSU’s Hettinger Research and Extension Center to evaluate and optimize Promogen immune scoring in sheep and goats.
With producer support, Gibbs will integrate Promogen into the Dakota Sire Testing Programs, which are ram and buck tests focused on advancing genetic progress through technology-assisted, performance-based selection. To do this, saliva samples will be collected from animals consigned to performance tests and sent to Anova Biosciences for analysis and optimization of Promogen for sheep and goats. Participating producers will receive individual immune scores for each animal they consign.
“I am really excited about the potential impact that Promogen could have on enhancing our understanding of disease resiliency and the subsequent impact on sheep and goat production,” says Gibbs.
Gibbs’ academic career has been focused on identifying biomarkers for stress resistance in ruminant livestock and developing strategies to minimize the impact of stress on production systems. She believes that by optimizing immunocompetence testing, producers will have the opportunity to begin incorporating immunity into genetic selection decisions to advance flock and herd health and improve overall productivity.
Source : ndsu.edu