Effect of Novel Biotherapeutic Elevating Angiopoietin 1 on Progression of Diabetic Nephropathy in Diabetic/Obese Mice.

Diabetic nephropathy is a leading cause of end-stage renal disease, characterized by endothelial dysfunction and a compromised glomerular permeability barrier. Dysregulation of the angiopoietin 1 (ANGPT1)/angiopoietin 2 (ANGPT2) signaling axis is implicated in disease progression. We recently described the discovery of an IgG antibody, O010, with therapeutic potential to elevate circulating endogenous ANGPT1, a tyrosine kinase with Ig and epidermal growth factor (EGF) homology domains-2 (TIE2) agonist.