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New research forecasts significant economic and market impacts with PRRS-resistant pig adoption

In April 2025, PIC was granted approval by the FDA for the gene edit used in its PRRS-resistant pig, an extraordinary step forward in eliminating challenges from one of the most serious global pig diseases. 

Now, research published in the August 2025 American Journal of Veterinary Research has revealed a model of potential global economic and market impacts associated with adoption of this new technology.1

PIC commissioned Dr. Jayson Lusk, Vice President and Dean of Oklahoma State University’s Division of Agricultural Sciences and Natural Resources and Regents Professor, to develop the economic model used in the research.  

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Optimizing Piglet Gut Health for Performance - Dr. Marco de Mik

Video: Optimizing Piglet Gut Health for Performance - Dr. Marco de Mik


In this episode of The Swine Nutrition Blackbelt Podcast, we revisit a conversation with Dr. Marco de Mik, Senior Consultant at Schothorst Feed Research, who explores how to enhance gastrointestinal health in piglets for optimal growth. He shares his expertise on how feed formulation, stomach function, and gastrointestinal health directly impact the pig’s growth and development. Learn how to balance nutrient absorption, reduce diarrhea risks, and optimize feed performance. Tune in on all major platforms!

Click here to read the full research article: https://pmc.ncbi.nlm.nih.gov/articles...

"The stomach is the first barrier to kill bacteria, and it’s crucial for storage, digestion, and antibacterial functions. All of these contribute to overall gastrointestinal health."

Meet the guest: Dr. Marco de Mik / mdemik holds a veterinary medicine degree from Utrecht University and an M.Sc. in Animal Nutrition from Wageningen University. With over a decade of experience in swine nutrition, he currently works as a Senior Consultant at Schothorst Feed Research. He specializes in feed formulation, animal physiology, and metabolism.