Gene therapy study identifies potential new treatment for liver cancer

Gene therapy that induces the body to create microRNA-22 (miR-22), a naturally occurring molecule, successfully treated mice with hepatocellular carcinoma, the most common form of liver cancer.

The miR-22 treatment also reduced liver inflammation and produced better survival outcomes with no observable toxicity compared to the FDA-approved liver cancer treatment lenvatinib.

Those are the findings of a new study from the UC Davis Comprehensive Cancer Center published in Molecular Therapy.

“This research introduces miR-22 gene therapy as a promising and innovative approach for treating hepatocellular carcinoma,” said Yu-Jui Yvonne Wan, senior author of the study. Wan is a distinguished professor and vice chair for research in the UC Davis Department of Pathology and Laboratory Medicine. “The study’s findings suggest that miR-22 therapy could provide better survival outcomes, enhance…

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