The Food and Drug Administration is considering whether to approve AquAdvantage Atlantic salmon for the U.S. market.
These fillets are from genetically engineered salmon.
Credit Abbie Fentress Swanson/Harvest Public Media
These pig cells are part of the research being done by University of Missouri genetic engineer Kevin Wells. Wells, a national expert on the genetic engineering of animals, prefers not to have his photo taken because his work is so controversial.
Kevin Wells has been genetically engineering animals for 24 years.
“It’s sort of like a jigsaw puzzle,” said Wells recently as he walked through his lab at the University of Missouri - Columbia. “You take DNA apart and put it back together in different orders, different orientations.”