I think we are a long way off this happening, but how I have wished for it many times. Who would be the guinea pig for such an experiment?
Dead matter and then animals I suspect are going to be first, but it would take a very brave individual to be party to this experiment.
I bet Elon Musk or Jeff Goldblum would be willing to volunteer.
You certainly wouldn't be sending a human during development. Start at something like a pen, then work your way up to Dolly.
Teleport steak to my dinner table!
Would be a nice safe start for the tech :)