Gene-edited pigs resistant to major viral disease

Using advanced genetic techniques, a team of researchers from the University of Edinburgh have produced pigs that are potentially resilient to Porcine Reproductive and Respiratory Syndrome (PRRS) — an infection that costs the swine industry billions of dollars each year.

Studies have shown that the PRRS virus targets immune cells called macrophages. According to the […]

Will genetically “edited” food be regulated? The case of the mushroom

If you snip a bit of DNA from a vegetable, but do not add any new genes, does that vegetable qualify as a genetically modified organism, or GMO?

It’s a hot question for government regulators, and it’s no longer theoretical, an article explains, as a researcher at Penn State University, has used a popular gene […]