Time-Dependent Effect of Hypoxia on Tumor Progression and Liver Progenitor Cell Markers in Primary Liver Tumors
Fig 3
A: Representative images of overall CK19 staining, early DMOG and PBS counterparts also show cytoplasmatic staining in hepatocytes B: quantified % of overall CK19 staining after 22 and 27 weeks C: Image of portal area at 400x magnification as used to count single cells, arrowheads point to single cells D: Average number of single cells per portal area for each group. Scale bars: 200μm, *p<0,05, **p<0,01. #p<0,05, ##p<0,01 compared to all other groups. CK19: cytokeratin 19; DMOG: dimethyloxaloylglycine