HOXA11 and non-small cell lung carcinoma: Quantitative reverse transcription–polymerase chain reaction (qRT-PCR), lentivirus-mediated HOXA11-AS RNAi transfection, flow cytometry and CCK-8, cell scratch, migration, and Matrigel invasion assays were performed, as well as development of a chick embryo chorioallantoic membrane (CAM) model, to clarify the possible role of HOXA11-AS in NSCLC.