Sitagliptin Reduces Endothelial Dysfunction and Apoptosis Induced by High-Fat Diet and Palmitate in Thoracic Aortas and Endothelial Cells via ROS-ER Stress-CHOP Pathway. - Cao Q; Xu D; Chen Y; Long Y; Dai F; Gui L; Lu Y (Frontiers in pharmacology, 2021)