Corrigendum: Isovitexin-Mediated Regulation of Microglial Polarization in Lipopolysaccharide-Induced Neuroinflammation via Activation of the CaMKKβ/AMPK-PGC-1α Signaling Axis - Liu, Bingrun; Huang, Bingxu; Hu, Guiqiu; He, Dewei; Li, Yuhang; Ran, Xin; Du, Jian; Fu, Shoupeng; Liu, Dianfeng (Frontiers in Immunology, 2020)