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. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: Transfusion. 2013 Jul 22;54(3):560–568. doi: 10.1111/trf.12344

Figure 3.

Figure 3

Accumulation of MPs in the supernatant of RBCs stored in SAGM or AS-1 additive solutions. MPs were quantitated by flow cytometric absolute bead count assay. Glycophorin A+ (GPA) MPs were detected by staining with PE-conjugated anti-CD235a (A); and MPs with exposed phosphatidylserine were determined by binding of APC-conjugated annexin V (B). SAGM (closed bars); AS-1 (open bars). *Significant difference (p < 0.03) between SAGM RBCs and AS-1 RBCs, by paired t-test. # Significant change (p < 0.001) across storage period, by RM-ANOVA. Results are mean ± standard error of the mean (n = 6 pairs).