Fig. 1

FOSB expression predicted opposite prognoses between LUAD and LUSC (A) FOSB mRNA expression profile in the NSCLC cohort, of which the data were obtained from the TCGA database; (B) FOSB protein expression levels in NSCLC tissues, of which the data were obtained from THE HUMAN PROTEIN ATLAS database; (C) FOSB mRNA expression levels in collected NSCLC tissues, detected by real-time quantitative PCR (RT-qPCR); (D) Representative immunoreactive bands of FOSB protein expression levels in collected NSCLC tissues, detected by Western Blot; (E) Quantitative analysis of the immunoreactive bands displayed in (D); (F) FOSB mRNA expression levels in NSCLC cell lines, detected by RT-qPCR; (G) Representative immunoreactive bands of FOSB protein expression levels in NSCLC cell lines, detected by Western Blot; (H) Quantitative analysis of the immunoreactive bands displayed in (G); (I) Kaplan-Meier survival curves (OS) of FOSB expression in the NSCLC cohort, of which the data were obtained from the TCGA database. * P < 0.05, ** P < 0.01, *** P < 0.001, **** P < 0.0001