circCDYL Acts as a Tumor Suppressor in Triple Negative Breast Cancer by Sponging miR-190a-3p and Upregulating TP53INP1

Breast cancer is the most commonly diagnosed cancer and the leading cause of cancer death among females. Circular RNAs (circRNAs) have been implicated in the initiation and development of cancer. Here, we explored the biological role and regulatory mechanism of circCDYL in breast cancer.The expression and correlation of circCDYL/miR-190a-3p/TP53INP1 axis in breast cancer tissues and cells were determined by quantitative polymerase chain reaction...