Synergy of Letrozole and Crocin

The book explores the innovative intersection of pharmacology and natural compounds in addressing male infertility. Letrozole an aromatase inhibitor commonly used in clinical endocrinology has been shown to stimulate testosterone production by reducing estrogen synthesis thereby restoring hormonal balance in men with subfertility. Crocin a bioactive compound derived from saffron is recognized for its antioxidant and anti-inflammatory properties which protect testicular cells against oxidative stress and improve spermatogenesis. This book examines their combined therapeutic potential emphasizing molecular pathways biochemical interactions and clinical perspectives. It highlights evidence-based research on how this synergy could enhance testosterone biosynthesis promote sperm quality and offer a complementary approach to conventional infertility treatments. The text is intended for researchers clinicians and graduate students interested in reproductive medicine pharmacognosy and integrative therapies.