GATA6 and lung adenocarcinoma: Garber et al. 32 showed that GATA6 has a lower expression than normal samples in four different LC types: squamous cell lung carcinoma with a FC of -3.793, large cell lung carcinoma with a FC of -3.039, lung adenocarcinoma with a FC of -3.244, and SCLC with a FC of -5.177.