Authors: David Baltimore; Paul Berg; Michael Botchan; Dana Carroll; R Alta Charo; George Church; Jacob E Corn; George Q Daley; Jennifer A Doudna; Marsha Fenner; Henry T Greely; Martin Jinek; G Steven Martin; Edward Penhoet; Jennifer Puck; Samuel H Sternberg; Jonathan S Weissman; Keith R Yamamoto Journal: Science Date: 2015-03-19 Impact factor: 47.728