Fig. 3

JOSD1 level is increased in acquired chemoresistant HNSCC cells. a The IC50 values of cisplatin in parental and cisplatin-resistant HNSCC cells were determined by using MTT assay. b, c The protein and mRNA levels of JOSD1 were enhanced in resistance HNSCC cells compared with the parental cells. GADPH was used as a loading control. Data in this figure, mean ± SD, *P < 0.05, ***P < 0.001. CDDP-R, cisplatin-resistant