Inter-unit variability and rapid depletion of 2,3-diphosphoglycerate in stored red blood cells: implications for transfusion practice in neurocritical care
Marta Peris, Juan Sahuquillo, Ana Ortuño Cabrero, Verónica Pons, Marina Rierola, Maria Antonia Poca
This study shows that 2,3-DPG levels in stored RBCs vary widely and rapidly decline, suggesting storage age alone is not a reliable indicator of metabolic state.
bioRxiv · Oct 12, 2026 · PreprintBiochemistry