S4, E1: From the Archive - Revisiting eGenesis and Xenotransplantation with Pig Organs, Two Years On

In this early-January episode, we slow things down, and reflect... Today’s episode is a replay from the Raising Biotech archive — a conversation originally recorded in November 2023 with eGenesis, a company working at the frontier of xenotransplantation, or transplanting genetically modified animal organs into humans. At the time, xenotransplantation sat somewhere between science fiction and early clinical reality. Advances in gene editing had made once-implausible biology feel suddenly within reach. But major questions around rejection, durability, ethics, and clinical scalability remained. This episode is presented as a time capsule — a chance to revisit what we thought mattered in late 2023, what we knew and didn’t yet know, and how slowly and incrementally frontier biotech stories tend to unfold. Before the replay, Surani shares a short reflection on why it’s worth listening back now. And at the end of the episode, Surani briefly outlines key milestones that have occurred since the original recording, including clinical progress and financing updates. Original recording date: November 2023Intro & postscript recorded: January 2026 For any comments, questions or feedback you can connect directly with ⁠⁠⁠Surani Fernando⁠⁠⁠ on LinkedIn or email: [email protected] Title music composed by: Yrii Semchyshyn (Coma Media)