OBJECTIVE: To explore and compare the value of METHODS: (1) 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) analysis revealed the inhibitory effects of Caerin 1.1 and TFMP-Y4 on Hepg2 and LO2 cell growth. (2) The chloramine-T method was used to prepare RESULTS: (1) Caerin 1.1 inhibited Hepg2 and LO2 cell proliferation in a concentration-dependent manner, and the half-maximal inhibitory concentrations (IC