Figure 4.The protein and mRNA expression of Wnt3a, GSK-3β, and β-catenin in the tissues were measured. (A) The protein expression of Wnt3a, GSK-3β, and β-catenin in the tissues were measured using western blotting; (B) The protein expression of Wnt3a, GSK-3β, and β-catenin in the tissues were measured analyzed; (C) The mRNA expression of Wnt3a, GSK-3β, and β-catenin in the tissues were measured using qRT-PCR. *P <0.05 compared with group SCI. The experiments were repeated at least 3 independent times.
