english: But before we did the first experiments, we actually asked Art Caplan's team at the University of Pennsylvania to undertake a review of what the risks, the challenges, the ethics around creating new species in the laboratory were because it hadn't been done before.
non_english: Pre nego što smo započeli prve eksperimente, zapitali smo tim Arta Kaplana, koji je tada bio na Univerzitetu Pensilvanija, da preuzme proces revizije u pogledu rizika, izazova, etičke pozadine vezane za kreiranje nove vrste u laboratoriji jer do tada to nije bilo rađeno.