15 Wan Wan ZH ZH Zhang Zhang YJ YJ Chen Chen L L Guo Guo YL YL Li Li GH GH Wu Wu D D G Protein-Coupled Receptor Kinase 2 Inhibition Improves Erectile Function through Amelioration of Endothelial Dysfunction and Oxidative Stress in a Rat Model of Type 2 Diabetes G Protein-Coupled Receptor Kinase 2 Inhibition Improves Erectile Function through Amelioration of Endothelial Dysfunction and Oxidative Stress in a Rat Model of Type 2 Diabetes Asian J Androl Asian J Androl 2018 2018 21 21 1 1 74 74 79 79 10.4103/aja.aja_69_18 10.4103/aja.aja_69_18. Here, GRK2 is linked to type 2 diabetes mellitus.