Research Article

Microglia Polarization from M1 toward M2 Phenotype Is Promoted by Astragalus Polysaccharides Mediated through Inhibition of miR-155 in Experimental Autoimmune Encephalomyelitis

Figure 4

APS promoted the phenotypic polarization from M1 to M2 of microglia in EAE mice. Relative mRNA expression levels of M1 polarization markers (iNOS, IL-12) and M2 polarization markers (Arg-1, CD206) were detected by qRT-PCR (a–d). The protein expression of iNOS and Arg-1 was detected by western blot (e). Compared with the CON group, , . Compared with the EAE group, #, ##.
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