Fig. 4From: Effects of N-acetylcysteine (NAC) supplementation in resuscitation fluids on renal microcirculatory oxygenation, inflammation, and function in a rat model of endotoxemiaLevels of biomarkers of oxidative stress and pro-inflammatory cytokines in renal tissue. Renal tissue TNF-α (a), IL-6 (b), hyaluronic acid (c), nitric oxide (d), MDA (e), and protein carbonyl (f). *p < 0.05, **p < 0.01, ***p < 0.001 versus control; +p < 0.05, ++p < 0.01 versus LPS groupBack to article page