title: Prometheus and the heaven scenario: progress and challenges in 21st century science.
authors.forename: Marianne J
authors.initials: MJ
authors.lastname: Legato
mesh_terms: D000818:Animals; D001709:Biotechnology / Q000941:ethics* / Q000592:standards / Q000639:trends*; D002678:Chimera; D032984:Ethics, Research; D005544:Forecasting; D005818:Genetic Engineering / Q000941:ethics* / Q000592:standards / Q000639:trends*; D033161:Government Regulation; D018645:Greek World; D006801:Humans; D006822:Hybrid Cells; D014019:Tissue Donors