Episode 56 Unraveling Male Reproductive Pharmacology: Insights from Dr. Sabatino Ventura

Male reproductive pharmacology is a rapidly evolving field with immense potential to revolutionize both male fertility treatments and our understanding of how hormonal and neural systems regulate reproductive health. The male reproductive system operates through a complex interplay of hormones and neurotransmitters, with smooth muscle contractility playing a critical role in processes like prostate function. Recent advancements in targeting specific receptors, such as G protein-coupled receptors (GPCRs), have paved the way for more effective treatments for conditions such as benign prostatic hyperplasia (BPH), prostate cancer, and even male contraception. As we gain more insights into the roles of GPCRs and other molecular targets, the development of safer and more effective drugs for these conditions is increasingly promising. In the area of male contraception, non-hormonal approaches are likely to become a major focus of future research, offering potential alternatives with fewer side effects. In this episode, we had the pleasure of speaking with Dr. Sabatino Ventura - Senior Lecturer at the Faculty of Pharmacy and Pharmaceutical Sciences and the Functional Biology Group Leader on Medicinal Chemistry and Drug Action at the Monash Institute of Pharmaceutical Sciences. Dr. Sabatino Ventura shared his expertise on the mechanisms underlying male reproductive pharmacology, discussing everything from the roles of hormones and the autonomic nervous system to the latest advancements in male contraceptive research and prostate health. As this research continues to progress, we can look forward to exciting breakthroughs that will provide men with greater control over their reproductive health, while also improving treatments for common reproductive disorders. This episode offers valuable insights and actionable advice for those interested in pursuing a career in this dynamic and rapidly evolving field of medicine. 0:00 Intro 0:42 Would you like to tell us a bit about yourself Sab? 1:32 What influenced you into exploring this area of research? 3:00 How is it that male genitourinary is influenced by hormones and the sympathetic nervous system? 4:30 What is the role of G-protein coupled receptors in prostate cancer? 7:20 What role does the Vas Deferens play in male fertility? 10:45 Why is there so much interest in non-hormonal contraception methods for males? 13:00 What male contraception methods have been used in the past and have they been problematic? 14:50 Why has there been such a delay in the drug development pipeline for male oral contraception? 16:55 What kind of drugs are available on the market for treating mild to moderate Benign Prostatic Hyperplasia (BPH)? 19:03 What happens in the more severe cases of BPH? 20:15 Are there any P2X1 purinoceptors antagonists or other drug-receptor interactions being researched at the moment? 21:45 How would these P2X1 purinoceptors antagonists work and would they be more efficacious and have a more favorable safety profile compared to what's available on the market? 23:42 Where do you this your research on male contraception and BPH is going to be in 10 years time? 25:23 As a future pharmacist do you think I'll be dispensing the products you envision in 10-20 years time? 26:07 Do you have any advise you can offer students interested in male reproductive pharmacology and where would you tell them to start? 27:30 Conclusion 27:55 Acknowledgement of country 28:07 Outro Visit our website to find all the platforms we're on! https://doseofpharma.wordpress.com/ Riviera by Smith The Mister https://smiththemister.bandcamp.com Smith The Mister https://bit.ly/Smith-The-Mister-YT Free Download / Stream: https://bit.ly/al-riviera Music promoted by Audio Library    • Riviera – Smith The Mister (No Copyright M...