A number of reviews have been written recently celebrating the 25th anniversary of the birth of Dolly the cloned sheep and the effect this breakthrough has had on various fields of research. However, arguably the biggest impact Dolly has had is on the field of xenotransplantation, described here based on our own experience and that of others.
Keywords: genetic modifcation; pig cloning; somatic cell nuclear transferr; transgenesis.
© 2022 The Authors. Xenotransplantation published by John Wiley & Sons Ltd.