Fig. 13From: Effect of Oroxylum indicum on hepatocellular carcinoma via the P53 and VEGF pathways based on microfluidic chipsImmunofluorescence staining The immunofluorescence staining method of secondary antibody indirect staining labeled by FITC was adopted, which can stimulate green fluorescence at 488Â nm wavelength with high sensitivity and flexible staining. OI may inhibit the progression of liver tumors by regulating P53 and VEGF expressionBack to article page