(A–I) Expression levels for predicted target genes for FOXA1: CSRP2 (A), SHANK2 (B), INSC (C), LOXL2 (D); the TWIST1 targets: SVIL1 (E), KAZALD1 (F), and the fibrotic markers: COL1A2 (G), FN1 (H), and POSTN (I) from control or IPF lung tissue. Significance level *P < 0.05 refers to comparisons between Control and IPF.