The Macrophage-Stimulating Protein (MSP) and RON Receptor Are Potential Novel Angiogenic Biomarkers in Proliferative Diabetic Retinopathy.
PURPOSE Macrophage-stimulating protein (MSP) as a crucial cytokine of the Hippo pathway mediates its activity via the tyrosine kinase receptor RON and functions in activating macrophages. We investigated the expression of the MSP/RON protein couple in the intraocular microenvironment of patients with proliferative diab...