Researchers at Osaka Metropolitan University have actually innovatively reprogrammed canine stem cells from urine to develop induced pluripotent stem cells (iPSCs) without feeder cells. With the growing significance of sophisticated medical care for pet dogs and cats, there is an expectation that brand-new treatments making use of iPSCs will be developed for these companion animals, just as they have been for humans.Unfortunately, canine somatic cells exhibit lower reprogramming efficiency compared to those of humans, limiting the types of canine cells offered for generating iPSCs. The iPSCs were produced from urine-derived cells using a non-invasive, straightforward, and pain-free method.Additionally, the scientists was successful in generating canine iPSCs without feeder cells, a feat that had been impossible until now.