Description: |
Patients with high expression of circ_0069767 had longer PFS and OS. Cell function experiments showed that overexpression of circ_0069767 in MM cells led to decreased proliferation, migration and invasion, but increased apoptosis; meanwhile, knockdown of circ_0069767 caused opposite biological behaviors. Circ_0069767 by sponging miR-636 in MM cells regulates the expression of K-RAS while the K-RAS gene remained unmutated. |