Fig. 2From: Protective effect of resveratrol and quercetin on in vitro-induced diabetic mouse corpus cavernosumEffect of in vitro-diabetic conditions on acetylcholine and electrical field stimulated responses of mesenteric artery and corpora cavernosa. Original tracings showing the effect of 2 h incubation with high glucose (HG, 30 mM) and methylglyoxal (MGO, 120 µM) on (a–d) acetylcholine (Ach, −log M) and e, f electrical field stimulated (Hz) relaxations of mesenteric artery and corpora cavernosa after precontraction with phenylephrine (Phe; 10 µM for mesenteric arteries; 5 µM for corpora cavernosa). Response curve to Ach in mesenteric artery in (a) absence and (b) presence of HG and MGO; in corpora cavernosa in (c) absence and (d) presence of HG and MGO. EFS-relaxations in corpora cavernosa in (e) absence and (f) presence of HG and MGOBack to article page