High dose of liraglutide impairs renal function in female hypertensive rats.

Glucagon-like peptide-1 (GLP-1) receptor agonists exhibit beneficial cardiovascular effects. However, the renal effects of different doses of liraglutide in an essential hypertension model have not yet been investigated. SHR female rats were treated for 30 days, twice a day, with saline (control) or liraglutide at low (0.