circASPH could regulate the methylation of the promoter and expression of hydrocyanic oxidase 2 (HAO2) to promote HCC progression by acting as a sponge for miR-370-3p, and miR-370-3p could target DNMT3b and increase the 5mC level.
CircASPH Promotes Hepatocellular Carcinoma Progression Through Methylation and Expression of HAO2.