Author Correction: CHIT1-positive microglia drive motor neuron ageing in the primate spinal cord - Shuhui Sun; Jiaming Li; Si Wang; Jingyi Li; Jie Ren; Zhaoshi Bao; Le Sun; Xibo Ma; Fangshuo Zheng; Shuai Ma; Liang Sun; Min Wang; et al. (Nature, 2026)