Inactivation of thermogenic UCP1 as a historical contingency in multiple placental mammal clades Gaudry, Michael J. ; Jastroch, Martin ; Treberg, Jason R. ; Hofreiter, Michael ; Paijmans, Johanna L. A. ; Starrett, James ; Wales, Nathan ; Signore, Anthony V. ; Springer, Mark S. ; Campbell, Kevin L. Abstract Publication: Science Advances Pub Date: July 2017 DOI: 10.1126/sciadv.1602878 Bibcode: 2017SciA....3E2878G