Retro Biosciences vs eGenesis
Side-by-side comparison of AI visibility scores, market position, and capabilities
Largest-funded pure-play longevity startup raising $1B Series A at $5B valuation; Sam Altman-backed; pursuing cellular reprogramming, autophagy, and plasma factor therapeutics in parallel; first human trial targeting Australia launch.
About
Retro Biosciences is the largest-funded pure-play longevity company in history, raising $1 billion in Series A financing at a $5 billion valuation with Sam Altman (OpenAI CEO) as a primary backer. The company is pursuing cellular reprogramming, autophagy enhancement, and plasma factor therapeutics in parallel — a multi-pronged approach to extending healthy human lifespan by targeting the cellular hallmarks of aging simultaneously.
FDA-cleared IND for CRISPR-edited pig kidney (ESKD Phase 1/2/3). First patient dialysis-free at 7+ months post-transplant. 69-gene-edited pig — most complex CRISPR ever.
About
eGenesis is developing gene-edited pig organs for human transplantation — xenotransplantation — using a 69-gene CRISPR editing protocol that simultaneously knocks out pig genes that trigger human rejection, adds human immune tolerance genes, and eliminates porcine endogenous retroviruses. The company received FDA clearance for its IND for EIGEN-2784 (a gene-edited pig kidney) for end-stage kidney disease, and its first transplant patient remained dialysis-free at more than 7 months post-transplant — the longest reported survival for a xenotransplantation recipient.
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