Neutrophil gelatinase associated lipocalin (NGAL) is elevated in type 2 diabetics with carotid artery stenosis and reduced under metformin treatment. - Eilenberg, W.; Stojkovic, S.; Piechota-Polanczyk, A.; Kaider, A.; Kozakowski, N.; Weninger, W. J.; Nanobachvili, J.; Wojta, J.; Huk, I.; Demyanets, S.; Neumayer, C. (Cardiovascular Diabetology, 2017)