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. 2020 Mar 17;18(3):200–207. doi: 10.2450/2020.0237-19

Figure 3.

Figure 3

Mass-spectrometric analysis of plasma obtained pre- and post-exchange transfusion of phosphate, inosine, pyruvate, and adenine (PIPA)-exposed red blood cells (RBCs)

Post-transfusion concentrations of inosine (p=0.003) and hypoxanthine (p=0.007) increased significantly without changes in other purine metabolites. Concentrations are in μM except for uric acid, which is in mM.