FOXO1 and non-small cell lung carcinoma: Circ_0002483 is downregulated in NSCLC cells and can regulate its target genes growth factor receptor-bound protein2 (Grb2), forkhead box protein O1 (Foxo1), and forkhead box protein O3 (Foxo3) by sponging miR-182-5p, thus enhancing the sensitivity of NSCLC cells to PTX [122].