failed to reach significanceP =0.07
Pro‐Angiogenic Signaling Pathway There were greater expression levels of the following proangiogenic protein markers in the GSk‐3β inhibited group compared to the control group including: VEGFR1 ( P =0.046), γ‐catenin ( P =0.02), and VE‐cadherin ( P =0.01) and β‐catenin that failed to reach significance ( P =0.07).