As shown by those antibodies, the number of Tmem119 and CX3CR1-double positive cells decreased significantly over time (% of Tmem119 + CX3CR1: 11.59 ± 3.75 at 6 h, 3.17 ± 0.50 at day 1, 2.47 ± 0.21 at day 3, 3.14 ± 0.59 at day 7) after ischemic stroke compared with the sham group (16.68 ± 0.27). Here, CX3CR1 is linked to ischemic stroke.