Figure 3From: Aging increases microglial proliferation, delays cell migration, and decreases cortical neurogenesis after focal cerebral ischemiaEffect of aging on cell infiltration. Flow cytometric analysis of brain neutrophils and monocytes in sham or ischemic mice brain 1 and 2 days after ischemia in young and aged mice (A, B). Upper: quantification of total neutrophils and monocytes. Right Lower: quantification of N1 (Ym1−) and N2 (Ym1+) neutrophils (Cd11b+, Ly6Ghi, CD45hi). Left Lower: quantification of M1 (Ym1−) and M2 (Ym1+) monocytes (Cd11b+, CD45hi, CCR2+). Data are mean ± SD, n = 6 to 8 in each group. P < 0.05.Back to article page