The grand hall of the Zurich International Medical Summit gleamed under a vaulted ceiling of spun glass. Delegates from around the world milled among exhibits of cutting‑edge devices: holographic surgical simulators, bio‑printed organ models, nanobot prototypes. Banners proclaimed “Frontiers in Regenerative Medicine" in crisp Helvetica. Ivy Shen, in tailored ivory suit, stood at the podium, heart thrumming with purpose—and fear. Beside her, a giant screen projected her slides: *“Adaptive Bio‑Neural Scaffolding: Toward Functional Synaptic Regeneration."* The room fell silent as she cued the first animation: a molecule‑by‑molecule reconstruction of severed nerve fibers. “Ladies and gentlemen," Ivy began, her voice steady despite the gravity of the moment, “today I present our team's breakt

