Genomics Research - Porcine

Application of Genomics to Improve Swine Health and Welfare

With the mapping of the pig genome, scientists now have an opportunity to apply genomic-based tools to the pork industry.

Similar tools have already revolutionized the dairy industry, providing annual benefits of over $180 million to Canada. With funding from Genome Canada (and others), researchers are applying genomics to help reduce the impact of two of the most common diseases in commercial pig production - Porcine Circovirus Associated Disease (PCVAD) and Porcine Respiratory and Reproductive Syndrome (PRRS). PCVAD and PRRS together, cost the Canadian pig industry $100 million in losses every year.

Scientists are studying mechanisms in pigs that make them genetically less susceptible to these diseases, providing important new diagnostic tools for breeders and expanding our understanding of disease control mechanisms. This work will lead to new strategies for disease control in addition to new drugs, improved vaccines, and a safer food chain by reducing the use of antibiotics.

Researchers are also studying public perceptions about the use of genomic technologies to prevent disease in pork production.

The project is a partnership between Livestock Gentec (a Canada-wide genomics initiative based at the University of Alberta), the Canadian industry led by PigGen Canada (a consortium of nine pig breeding organizations that represent 95 percent of pig genetics in Canada) and influential geneticists, immunologists, research and industry veterinarians as well as international research partners.

For more information about this project, please visit

Canadian Component of The PRRS
Core Expertise
Delta Genomics
Disease Resistance Traits In Swine
Enhance Sow Health
Genomics, Consumer, Add Value
Metabolomics Efficiency in Sows
Research Associate