Figure 7. (A) Western blot detected Iba1 expression of different groups of mouse primary microglia. (B) Immunofluorescence detected Iba1 expression of different groups of mouse primary microglia. (C) qRT-PCR detected the expression of miR-150-5p and CXCL12 in different groups of mouse primary microglia. (D) Western blot detected CXCL12 expression of different groups of mouse primary microglia. Values were expressed as means ± SEM, n=3, ** P < 0.01, *** P < 0.001.