1. Center of Biotechnology on Reproduction (BIOREN-CEBIOR), Faculty of Medicine; University of La Frontera; Temuco Chile
2. European Centre of Motherhood - InviMed Warsaw; Warsaw Poland
3. Division of Animal Reproduction, Andrology and Biotechnology on Reproduction, Department of Animal Diseases with Clinic, Faculty of Veterinary Medicine; Warsaw University of Life Sciences; Warsaw Poland
4. Department of Preclinical Sciences, Faculty of Medicine; University of La Frontera; Temuco Chile
5. Department of Basic Sciences, Faculty of Medicine; University of La Frontera; Temuco Chile