Glutathione Supplementation Attenuates Oxidative Stress and Improves Vascular Hyporesponsiveness in Experimental Obstructive Jaundice

Figure 4

Response elicited by NA in rat thoracic aortic rings from the BDL + NS group, BDL + GSH group, BDL + NS + L-NAME group, and BDL + GSH + L-NAME group (). Incubation of L-NAME in the BDL + NS + L-NAME group and BDL + GSH + L-NAME group. Data are presented as mean ± SD. versus BDL + NS + L-NAME group for % maximum response.