Both lncRNA X‐inactive‐specific transcript (XIST) and bladder cancer‐associated transcript 1 (BLACAT1) can bind to miR‐17 and target autophagy‐related 7 (ATG7) to promote autophagy and reduce the chemosensitivity of lung cancer cells.75, 76. This evidence concerns the gene BLACAT1 and lung carcinoma.