AHR and non-small cell lung carcinoma: Furthermore, we performed a series of functional experiments and demonstrated that silencing LINC00665 or overexpressing miR-582-5p enhanced the sensitivity of NSCLC cells to radiotherapy, and that the LINC00665/miR-582-5p/UCHL3 axis affected the radiosensitivity of NSCLC cells by modulating the stability of AhR protein.