Glucose-induced endothelial heparanase secretion requires cortical and stress actin reorganization

摘要

Aims Heparanase, which specifically cleaves carbohydrate chains of heparan sulfate, has been implicated in the pathology of diabetes-associated complications. Using high glucose (HG) to replicate hyperglycaemia observed following diabetes, the present study was designed to determine the mechanism by which HG initiates endothelial heparanase secretion.