Knockout of Ahnak accelerates hepatocyte proliferation in the liver after PH. (A) Quantification of proliferating cell nuclear antigen (PCNA) staining in hepatocyte nuclei at the indicated time points after PH (n = 3). (B) Representative immunohistochemical images showing PCNA staining at the indicated time points after PH. *P < 0.05; Error bars represent the mean ± SD. Scale bar = 50 μm.
