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Neurodegenerative disease

A neural stem-cell treatment for progressive multiple sclerosis

A phase 1 trial using an allogeneic stem-cell-based therapy in people with progressive multiple sclerosis (MS) shows the feasibility and tolerability of the approach; rigorous evaluation of this and other regenerative strategies for MS is now urgently needed.

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Fig. 1: Schematics of the phase 1 STEMS clinical trial in people with progressive multiple sclerosis.

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Correspondence to Valentina Fossati.

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Competing interests

S.P. is founder, chief scientific officer and shareholder (>5%) of CITC Ltd and chair of the scientific advisory board at ReNeuron plc. The other authors have no conflicts to declare.

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Fossati, V., Peruzzotti-Jametti, L. & Pluchino, S. A neural stem-cell treatment for progressive multiple sclerosis. Nat Med 29, 27–28 (2023). https://doi.org/10.1038/s41591-022-02164-9

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