Cord Blood Stem Cells Information

Should scientists be able to grow chimeras by injecting human stem cells in to a nonhuman animal in order to..

to harvest transplantable human organs?

Public Comments

1. No they shouldn't and we already use organs from pigs, chimps etc. so why do we need to cross breed anything? I also don't have any use for a flux capacitor either.
2. Yes, human life is sacred so we should do what we can to preserve it. If that means pigs with human hearts, then so be it. At present that is still just science fiction.