Guest Editor: Zsolt Peter Nagy

© 2008 Published by Reproductive Healthcare Ltd, Duck End Farm, Dry Drayton, Cambridge CB3 8DB, UK Zsolt Peter Nagy obtained his MD (1986) and his specialism in Obstetrics and Gynaecology (1996) at the Semmelweis Medical University in Budapest. His PhD was granted at the Free University of Brussels in 1997, where he worked from 1991–1997 in the Centre for Reproductive Medicine as part of the team that developed the procedure for intracytoplasmic sperm injection. He developed a new technique for fusion between karyoplast and cytoplast for nuclear transfer (2000). He is author or co-author of more than 100 publications. At present, he is the scientific and laboratory director of Reproductive Biology Associates in Atlanta, USA.