Fibroblast Growth Factor Receptor 1 and Related Ligands in Small-Cell Lung Cancer

Conclusions: A subset of SCLCs is characterized by potentially activated FGF/FGFR1 pathways, as evidenced by positive FGF2, FGF9, and FGFR1 protein and/or mRNA expression. FGFR1 protein expression is correlated with FGFR1 mRNA levels and FGFR1 gene copy number. Combined analysis of FGFR1 and ligand expression may allow selection of patients with SCLC to FGFR1 inhibitor therapy.
Source: Journal of Thoracic Oncology - Category: Cancer & Oncology Tags: Original Articles Source Type: research