U2AF65 mediated circPVT1 promotes NSCLC cell proliferation and inhibits ferroptosis through the miR-338-3p/GPX4 axis.

U2AF65 介导的 circPVT1 通过 miR-338-3p/GPX4 轴促进 NSCLC 细胞增殖并抑制铁死亡