CDKN2A and non-small cell lung carcinoma: Thymol (80, 120, and 180 μM) extracted from Thymbra spicata was evaluated against the NSCLC cell line A549, and it was found that thymol induced a cytotoxic effect on the cell line via activation of NOX2, ROS production, increased Cai2+, and Bax/Bcl‐2 ratio (Moayeri et al. 2021).