1. Department of Physiology, Faculty of Veterinary Science, International Excellence Campus for Higher Education and Research “Campus Mare Nostrum”, University of Murcia, Murcia 30100, Spain
2. Institute for Biomedical Research of Murcia (IMIB-Arrixaca), Murcia, Spain
3. Boehringer-Ingelheim S.A., Barcelona 08173, Spain
4. Department of Cell Biology and Histology, Faculty of Medicine, International Excellence Campus for Higher Education and Research “Campus Mare Nostrum,” University of Murcia, Murcia 30100, Spain