LINC02532 and nonpapillary renal cell carcinoma: We further investigated the role of miR-654-5p in ccRCC cell radiosensitivity via qRT-PCR, and the results revealed that miR-654-5p expression was upregulated following transfection with miR-mimics and that this effect was restored by the upregulation of LINC02532 (Figure 5a).