When the mechanical properties of this new cartilage were tested, they showed that the regenerated cells were just as effective as the rabbit's naturally formed cartilage.
VOA: standard.2010.08.11
In greyhound racing, dogs are lured around the track by a mechanicalrabbit, but horse experts say the equine species isn't so easily motivated: "There is no way to teach a horse to chase a carrot, " said trainer Gary Contessa.