Additional file 1: of Baicalin ameliorates neuroinflammation-induced depressive-like behavior through inhibition of toll-like receptor 4 expression via the PI3K/AKT/FoxO1 pathway

The details of primary mouse microglial cell culture. Figure S1. Iba-1 immunostaining images and morphology pictures of primary microglias isolated using mild trypsinization. Scale bar = 50 μm (TIF 7.29 mb). Figure S2. Iba-1 immunostaining images and morphology pictures of primary microglia isolated using shaking. The scale bar = 50 μm and arrows refer to the enlarged round cell body. (ZIP 24043 kb)