Summary of Tyra Biosciences FY Conference Call Company Overview - **Company**: Tyra Biosciences - **Focus**: Precision medicine, specifically targeting FGFR (Fibroblast Growth Factor Receptor) biology through drug discovery and development using the SNAP chemistry platform [4][5] Key Programs and Initiatives - **Lead Drug**: FGFR3 selective inhibitor, the first of its kind in clinical trials, aimed at treating bladder cancer and growth disorders like achondroplasia [4][6] - **Bladder Cancer**: Approximately 50% of bladder cancer cases are driven by FGFR3 mutations, with over 70% positivity in intermediate-risk non-muscle invasive bladder cancer (NMIBC) [5][6] - **Growth Disorders**: FGFR3 alterations lead to conditions like dwarfism, with the potential for a once-a-day oral agent to restore typical bone growth [7][8] Clinical Development - **Phase Two Studies**: Ongoing for both bladder cancer and achondroplasia, with a focus on identifying the right dosing for each indication [9][10] - **Efficacy Data**: Phase one data showed over 50% overall response rate (ORR) in FGFR3 positive metastatic cases, with a favorable safety profile [8][11] Market Opportunity - **Unmet Need**: High demand for effective treatments in both bladder cancer and achondroplasia, with Tyra's oral FGFR3 selective inhibitor positioned as a potential best-in-class option [39][40] - **Market Size**: The NMIBC market is projected to exceed $5 billion, while the total addressable market for growth conditions could reach $5 to $10 billion [39][40] Competitive Landscape - **Differentiation**: Tyra's oral FGFR3 selective inhibitor offers a less invasive alternative to existing therapies, which often require surgical interventions or intravesical therapies [16][18] - **Comparison with Competitors**: Other companies like Johnson & Johnson and BioMarin are also developing FGFR inhibitors, but Tyra's selective approach aims to avoid the toxicities associated with pan-FGFR inhibitors [25][39] Safety and Tolerability - **Safety Profile**: Tyra's FGFR3 selective inhibitor is designed to minimize adverse effects associated with FGFR1 and FGFR2, which are common with pan-FGFR therapies [32][34] - **Key Pediatric Safety Events**: Hyperphosphatemia and other toxicities related to FGFR2 are significant concerns that Tyra aims to mitigate with its selective approach [32][34] Future Outlook - **Underappreciated Aspects**: The size of the unmet need and the potential market opportunities for Tyra's single drug are significant, with a strong clinical data foundation supporting its efficacy [38][39] - **Strategic Positioning**: Tyra aims to optimize dosing and move quickly into phase three trials, leveraging its first-mover advantage in FGFR3 selective therapies [35][39] This summary encapsulates the key points discussed during the Tyra Biosciences FY Conference Call, highlighting the company's strategic focus, clinical development, market opportunities, and competitive positioning in the biotech landscape.

I got to tell you, this stock was up three, then eight, then 10. And usually when you have that kind of pre-market, it goes right to where it's supposed to go. But this actually took some time in.Let's get the opening bell here on the CNBC realtime exchange of the big board. It's auto dealership groups at the NASDAQ celebrating a recent IPO. It's heart flow focused on the treatment of coronary artery disease.Um Jim, we did get some uh data on Fizer's drug in combination with Kruda on bladder cancer >> cance ...