Prognostic significance of ATG7 and ATG12 in PDA. A,ATG7 expression in PDA patient tumor samples as compared with normal pancreas tissue using TCGA database (*, P <0.05). B, Kaplan–Meier analysis to demonstrate the prognostic significance of ATG7 in PDA patient (P = 0.013). C,ATG12 expression in PDA patient tumor samples as compared with normal pancreas tissue using TCGA database (*, P <0.05). D, Kaplan–Meier analysis to demonstrate the prognostic significance of ATG12 in PDA patient (P = 0.0042). E, Model for the role of NURR1 in gemcitabine (GEM) drug resistance in PDAC and effects of NURR1 antagonists to decrease drug resistance.