Liraglutide, a glucagon-like peptide-1 analog, induce autophagy and senescence in HepG2 cells.

It has been reported that glucagon-like peptide-1 (GLP-1) agents have been associated with both the increased risk of cancer and inhibition of tumor growth and metastases. The aim of this study is to evaluate the effect of liraglutide on hepatocellular carcinoma cells - HepG2. Cytometry was used to evaluate mechanism related to decreased cell proliferation.