Fig. 2
From: Toll-like receptor 5-mediated signaling enhances liver regeneration in mice
TLR5 deficiency attenuates hepatocyte proliferation after PHx. Proliferation was measured with BrdU and PCNA immunohistochemistry staining. Representative IHC staining images were shown (a and c), and the percentages of BrdU-positive cells (b) and PCNA-positive cells (d) were counted. e Serum ALT and AST levels in WT and Tlr5−/− mice subjected to PHx. Results are expressed as the mean ± SEM. Data are derived from two or three independent experiments with similar results. n = 5–6. *P < 0.05, **P < 0.01