Department of Cell Biology and Physiology, University of Pittsburgh, PA

• Tony Plant
• William Walker
• Simon Watkins
• Tony Zeleznik

Center for Reproduction and Development, Monash Institute of Medical Research, Monash University, Melbourne, Australia

• David deKretser
• Kate Loveland
• Mark Hedger

Institute of Anatomy and Cell Biology, Justus Liebig University, Giessen, Germany

• Andreas Meinhardt

Prince Henry's Institute, Melbourne Australia

• Sarah Meachem
• Rob McLachlan

Institute of Reproductive Medicine,University of Münster, Germany

• Eberhard Nieschlag
• Marc Luetjens
• Manuela Simoni
• Jörg Gromoll
• Joachim Wistuba

Department of Pharmacology and Therapeutics, McGill University, Montreal, Canada

• Bernard Robaire

Anzac Research Institute, Sydney, Australia

• David Handelsman

Pittsburgh Development Center, Magee Womans Research Institute, Pittsburgh, PA

• Gerald Schatten
• Kyle Orwig

Medical Research Council Human Reproductive Science Unit, The University of Edinburgh, UK

• Richard Sharpe

Dep. of Womens and Child Health, Karolinska Institute, Stockholm, Sweden

• Olle Söder
• Kirsi Jahnukainen

Max Planck Institute of Molecular Biomedicine, Muenster, Germany

• Hans Schöler
• Michele Boiani

Center for Reproductive Medicine and Infertility,Cornell University, NY

• Roger Gosden
• Kutluk Oktay
• Guiseppe delPriore (Downtown Hospital, NYC, NY)

Center for Animal Transgenesis and Germ Cell Research, School of Veterinary Medicine, University of Pennsylvania, Kennett Square, PA

• Ina Dobrinski