DANCR and adenocarcinoma: We further examined DANCR expression in NSCLC adenocarcinoma cell lines A549, H1975, H1755, H1944, H2087, and H358, and NSCLC large cell carcinoma cell lines H661 and H1299, and found that DANCR was significantly increased in 7 of the 8 NSCLC cell lines compared to human bronchial epithelial cell line HBE2 (Figure 1B).