Fig 3. Metabolite concentrations from sham and acute intestinal ischemia/reperfusion (AII/R).

Urine from animals in sham, 30 min and 60 min ischemia (all followed by 2 hrs of reperfusion) were analyzed by NMR spectroscopy. The raw concentrations of the top 29 metabolites are illustrated. These were selected to illustrate the concentration of lactate, a common blood marker for tissue injury. Data is expressed as mean ± standard error. None of the metabolite concentrations were found to be statistically significant from the sham-treated animals.