The monkey was not "injected" with the jellyfish gene. It's a clone.

To get back to your topic. I think all of this cloning business is crazy. ANDi is the first primate that they have cloned. What will be next. I don't think that scientist believe that animals actually have "feelings."

I have mixed emotions about experiments like this. My maternal grandmother has Alzheimers. It is sad to see her go day by day getting worse. And there is nothing that we can do about it. It is awful to walk into a room and your grandmother have no clue who you are, or think that you are her mother. So...If you look at it from that point, then I am all for it. Then I think of it from the animal's point of view. I think that they are very close to finding a cure to a whole lot of diseases.

As for the cats and dogs. I don't think that they would go that far using them. Since they are looking for something that has genes close to a human.
At least I hope that they don't start using cats/dogs