ELK1 and cervical cancer: Chen et al. detected by RT-qPCR or western blotting that the ceRNA network of circ_0000285/miR-197-3p/ELK1 can inhibit cell viability and colony formation, block the cell cycle in the G0/G1 phase, and induce cervical cancer cell apoptosis and autophagy, thereby regulating the development of cervical cancer [10].