Fig. 4

Nhe1 cKO acidified microglia/macrophages in ischemic brains. a Representative gating strategies of CD11b⁺CD45^int and CD11b⁺CD45^hi microglia/macrophages. b, c Mean fluorescent intensity (MFI) of pHrodo⁺ cells within CD11b⁺CD45⁺ (combining CD11b⁺CD45^int and CD11b⁺CD45^hi) or CD11c⁺ microglia/macrophage populations in contralateral (CL) and ipsilateral (IL) hemispheres of WT and cKO mice. Data are expressed as mean ± SEM, N = 5. * p < 0.05, ** p < 0.01