Fig. 1

MET NVB treatment combined with Endostar (Endo) inhibits the growth of xenograft tumors in mice. a Tumor growth curves in six groups (n = 12 for Control, MET NVB, Endo, MET NVB + Endo, MTD NVB, and MTD NVB + Endo groups). Representative ¹⁸F-FDG PET images (b) and SUVmax values (c) of mice after one full day of treatment. Data are expressed as the mean ± SD. ^*P < 0.05, ^**P < 0.01 versus the control group; ^#P < 0.05, ^##P < 0.01 versus the MET NVB + Endo group