Supplementary Figure 6.

Immunofluorescence analysis of liver sections from HIS-HUHEP control or HBV-inoculated mice at either low dose (HBV 10e7) or high dose (HBV 10e9) co-stained for hAlbumin (blue), HBc (green), and PD-L1 (red) with DAPI-stained nuclei shown in grey. Scale bar represents 100 μm. In the second, third, and fourth vertical panels 1 color channel has been removed to visualize the staining patterns by pairs. White arrowheads: double-stained cells for Albumin and PD-L1; white open arrows: triple-stained cells for Albumin, HBc, and PD-L1; white filled arrows: cells mono-stained cells for PD-L1.