Real-time PCR was performed while using ABI 7300 Real-Time PCR program (Life Systems, U . s .) using 2�� Maxima SYBR eco-friendly qPCR Grasp Combine and ROX remedy (Thermo, USA). These primer twos were used: PP2A forward 5��-GCTCATTCTTACTGTGGCTT-3�� and change 5��-CGTAACATAGTCCCCCATTA-3�� and GAPDH #links# forwards 5��-ATGTTCCAGTATGACTCCACTCACG-3�� as well as change 5��-GAAGACACCAGTAGACTCCACGACA-3