Denver Reporting News Today : Breaking News, Live Updates & Top Stories | Vimarsana

>> reporter: but thanks to the generosity of others sammy is back to being well a normal dog. >> okay. her tail doesn't stop wagging when she's in the chair. >> she still thinks she can run. >> reporter: the manufacturing company made it all happen. >> she uses it to get around. >> reporter: they gave the $500 wheelchair to sammy for free and wants to do the same thing for other pets with needs. >> that's all they want to do is run and play and we give that opportunity for it to happen. >> reporter: a second chance that will make this pup's life much easier in the days ahead. >> she takes care...

And it was very concerning. >> reporter: but thanks to the generosity of others sammy is back to being well a normal dog. >> okay. her tail doesn't stop wagging when she's in the chair. >> she still thinks she can run. >> reporter: the manufacturing company made it all happen. >> she uses it to get around. >> reporter: they gave the $500 wheelchair to sammy for free and wants to do the same thing for other pets with needs. >> that's all they want to do is run and play and we give that opportunity for it to happen. >> reporter: a second chance that will make this pup's life much easier in the d...

Colorado has one of the highest concentration of this devastating disease and paradoxically colorado donors ever are the best, their tissues can be retrieved and brought her quickly. >> the brain tissue that we can retrieve quickly, and repair, in colorado where there's a high incident rate choose to participate, it's valuable for researchers around the world. >> in just the last few years, the researchers published the most promising work yet, solving the mystery of a disease with no known cause or cure. >> juliet: that was dave young from our affiliate kdvr in denver reporting. when to comes...