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. 2019 Oct 14;10:1229. doi: 10.3389/fphys.2019.01229

FIGURE 7.

FIGURE 7

Exposure to DAMPS and PAMPS cause activation of TLR4 in EGC. (A) TLR4 activation in rat Enteric Glial Cells (EGC) (n = 6). Colocalization of TLR4 and Flotillin in EGC treated with either vehicle control (VEH) or LPS, LPS + LPS-RS, HMGB-1 or HMGB1 + LPS-RS determined by immunofluorescence microscopy at (magnification 400X; scale 50 μm). (B) Quantitative morphometric analysis of TLR4/Flotillin colocalizations between red and green immunoreactivity were determined for every 100 cells per field. Fields were chosen randomly, and colocalizations represented as immunoreactivity in the region of interest (% ROI) (P < 0.05).