“
TL;DR
It found that eicosanoids accumulate in stored blood units and are detectable in patient plasma, but transfusion did not cause the expected increase in plasma levels.
Frontiers in Physiology · 11 authors, 7 centres
This summary was generated by AI from a single paper. It has not been reviewed by a clinician and is not clinical advice. Verify against the source before acting on it.
It found that eicosanoids accumulate in stored blood units and are detectable in patient plasma, but transfusion did not cause the expected increase in plasma levels.
Researchers analyzed eicosanoid abundance in stored red blood cell units and in patient plasma samples collected before and after transfusion. In patient plasma, eicosanoids were generally detectable with limited baseline fluctuation. Contrary to prior research, the study did not observe an increase in plasma eicosanoids after transfusion; instead, levels of certain HETEs showed slight decreases. The authors note the study was small and descriptive, with limitations including the low sample size and heterogeneous patient groups.