“P66 | FROM INNERVATION TO STEROIDOGENIC DEFECT: IMPLICATIONS OF CGRP IN THE PATHOPHYSIOLOGY OF POLYCYSTIC OVARY SYNDROME: L. Sallicandro1, R. Gentile2, B. Filová3, S. Polakovičová3, A. Biagini1, F. Ballarino4, D. Del Bianco4, I. Varga5, A. Malvasi6, B. Fioretti2 | 1Department of Medicine and Surgery, University of Perugia, Perugia, Italy; 2Department of Chemistry, Biology and Biotechnologies, University of Perugia, Italy; 3Department of Histology and Embriology, Comenius University, Bratislava, Slovakia; 4Department of Chemistry, Biology and Biotechnologies, University of Perugia, Italy; 5Department of Histology and Embriology, Comenius University, Bratislava, Slovakia; 6Department of Biomedical Sciences and Human Oncology, Obstetrics and Gynecology Unit, University of Bari Aldo Moro, Bari, Italy”. 2025. European Journal of Histochemistry 69 (s2). https://doi.org/10.4081/ejh.2025.4391.