METTL14 depletion reduces hepatocyte proliferation in liver regeneration after PH. (A) Representative immunohistochemical images showing MKI67 staining at the indicated time points after PH. (B) Quantification of MKI67 staining in hepatocyte nuclei at the indicated time points after PH (n = 4, each). ***P < 0.001 when compared among time points in same group; ##P < 0.01 when compared between WT and HET group; Error bar represents mean ± SD.; Scale bar = 50 μm.