HDAC3 and hepatocellular carcinoma: High-resolution structured illumination microscopy (SIM) showed the SCARB2-MYC colocalization in HCC cells treated with vehicle (CON), whereas PMB inhibited the colocalization and interaction of SCARB2 with MYC (Fig. 6f, g) and rescued the binding of MYC with HDAC3 (Fig. 6h).