Japan's health ministry panel is reviewing two regenerative cell therapies for Parkinson's disease and heart failure, testing the country's push to build a domestic cell-based treatment industry. Japan's cell culture market is projected to reach USD 2.34 billion by 2031, driven by government support and favorable regulatory pathways. Australian firm Cartherics secured a Japanese patent for its iPSC-based immune cell therapies.
Doctors are implanting lab-grown stem cells into Parkinson's patients' brains in a groundbreaking clinical trial to restore dopamine production. The FDA has granted the Phase 1 REPLACE trial fast-track designation, testing iPSC-derived dopamine-producing cells in 12 patients with moderate to severe Parkinson's. Researchers will monitor participants for up to five years to assess motor function restoration and potential side effects.
The global stem cell therapy market is projected to grow from $18.13 billion in 2025 to $59.70 billion by 2035 at a 12.66% CAGR, driven by chronic disease prevalence and regenerative medicine advances.
iRegene Therapeutics has dosed the first U.S. patient in a Phase IIa trial of NouvNeu001 for Parkinson's disease and enrolled the first patient in a China trial of NouvNeu004 for Multiple System Atrophy.
