Figure 1. FGFR1 expression is associated with EMT-associated genes. A: GSEA revealed that high FGFR1 expression positively correlated with a gene set associated with EMT. B: KD of FGFR1 was confirmed by qRT-PCR and western blotting. C-F: Correlation analysis between FGFR1 and EMT-associated genes in the GC cell line. G-J: Correlation analysis between FGFR1 and EMT-associated genes in the Singapore dataset. K-N: Correlation analysis between FGFR1 and EMT-associated genes in the TCGA dataset.