Fig. 6

EEVs promotes brain plasticity and neurogenesis after TBI. (A) Golgi-Cox staining of cortical neurons in the perilesional area on day 28 post-injury, with Sholl analysis used to assess dendritic spines (B), branching (C), and length (D) across different intervention groups (n = 3). (E) In vitro neuronal scratch assay showing differences between intervention groups (n = 3). *P < 0.05, **P < 0.01, ***P < 0.001. DMSO: Dimethyl Sulfoxide