VEGFA and psoriasis: Vascular endothelial growth factor‐A (VEGF‐A), a potent pro‐angiogenic cytokine, is highly expressed in the skin and plasma of patients with psoriasis,16, 17 promoting endothelial cell (EC) proliferation, migration, survival, increased vasodilation and permeability9, 18; as well as keratinocyte proliferation and differentiation.19, 20