Rodolfo Luzbel de la Sota, DVM, MS, PhD, Professor of Animal Reproduction, Universidad Nacional de La Plata, Instituto de Investigaciones en Reproducción Animal (INIRA), Facultad de Ciencias, Veterinarias, Calle 60 y 118.B1900 AVW, La Plata, B1900 AVW, Argentina.

Rebecca Ricci, PhD, European Specialist in Veterinary and Comparative Nutrition, Department of Animal Medicine, Productions and Health, University of Padua, 16, viale dell'Università, Legnaro (Padova), 35020, Italy.

Guiseppe Stradaioli, PhD, European Veterinary Specialist in Animal Reproduction, Sector of Animal Reproduction and Artificial Insemination, Department of Agricultural, Food, Environmental and Animal Sciences, Via della Scienze 206, Udine, Italy, 33100, Italy.

Nico Schoemaker, DVM, PhD, Division of Zoological Medicine, Department of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 108, Utrecht, 3584 CM, Netherlands.

Jan A. Stegeman, PhD,European Specialist in Veterinary Public Health - Population Medicine, Univ. Utrecht, Vet.Fac., Dept.of Farm Animal Health, Utrecht, NL-3584 CL, Netherlands.

Ming Jiang, PhD, Fish Nutrition and Feed Division, Yangtze River Fisheries Research Institute, Chinese Academy of FisherySciences, Wuhan 430223, China.

Brian J. Leury, PhD, Professor, Faculty of Veterinary and Agricultural Sciences, he University of Melbourne, 7 Parkville, VIC 3010, Australia.

Rodolfo Cardoso, Assistant Professor, Department of Animal Science, Texas A&M University, College Station, Texas, United States of America.

Chantal Farmer, M.Sc. in Animal Science, PhD, Agriculture and Agri-Food Canada, Dairy and Swine Research and Development Centre, 2000 College Street, Sherbrooke, QC J1M 0C8, Canada.

Anna Grazul-Bilska, MS of Animal Genetics, PhD of Reproductive Physiology, Professor, Department of Animal Science, North Dakota State University, NDSU, United States of America.

Gurubasayya P Kalmath, PhD, Department of Veterinary Physiology, Veterinary College, Bangalore-24 Karnataka, India.

Zelalem Abera Taressa, PhD, College of Medical and Health Sciences, School of Veterinary Medicine, Wollega University,Nekemte, Ethiopia.

Nasser Ghanem, PhD, Associate Professor in Animal Production Department, Faculty of Agriculture, Cairo University, Giza, Egypt.

Ayman Abdel-Aziz Swelum,  PhD, Theriogenology Department, Faculty of Vet Medicine, Zagazig University,  Egypt.

Farooz Ahmad Lone, Faculty of Veterinary Sciences and Animal Husbandry, Shuhama, Sher-e-Kashmir, University of Agricultural Sciences and Technology of Kashmir, Srinagar, 190006, UT Jammu & Kashmir, India.

Lajan Salahaldin Ahmed, PhD, Department of Animal Resources, Salahaddin University-Erbil, Iraq.