Production of homozygous α-1,3-galactosyltransferase knockout pigs by breeding and somatic cell nuclear transfer

Mark B. Nottle, Luke F. S. Beebe, Sharon J. Harrison, Stephen M. McIlfatrick, Rodney J. Ashman, Phillip J. O’Connell, Evelyn J. Salvaris, Nella Fisicaro, Sandra Pommey, Peter J. Cowan and Anthony J. F. d’Apice