Recent advances in gene editing technology could potentially be used to create disease-resistant animals. This could curtail the spread of avian influenza, commonly known as bird flu.
In a recent gene editing study, my colleagues and I showcased the potential of gene editing to protect chickens from the threat of bird flu. This disease is caused by an ever-evolving virus that gets around numerous biosecurity measures such as good hygiene, restricting bird movements, surveillance through appropriate testing, and selective elimination of infected birds.
A gene editing breakthrough would stem the huge economic losses currently suffered as a result of bird flu outbreaks. It would also be a significant step in controlling a disease that can cause serious sickness and death in humans.
