Brain organoids grafted into cortex-free mice will advance human brain research

Nature, Published online: 06 October 2026; doi:10.1038/d41586-026-02967-7Cell-based models of the human cortex transplanted into mice produce neurons that are inaccessible in vitro, and could enable scientists to link brain injury to b…

Nature, Published online: 06 October 2026; doi:10.1038/d41586-026-02967-7

Cell-based models of the human cortex transplanted into mice produce neurons that are inaccessible in vitro, and could enable scientists to link brain injury to behaviour.