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Does Hyperconcentration Result in Platelet Activation?
Author(s) -
Gollehon T.J.,
King D.E.,
Craig F.E.
Publication year - 1998
Publication title -
vox sanguinis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.68
H-Index - 83
eISSN - 1423-0410
pISSN - 0042-9007
DOI - 10.1046/j.1423-0410.1998.7520124.x
Subject(s) - platelet , platelet activation , p selectin , medicine , immunology , chemistry
Background and Objectives: Hyperconcentration of platelets may lead to platelet activation and loss of platelet function. Materials and Methods: Platelet activation following hyperconcentration was assessed using flow‐cytometric detection of platelet P‐selectin expression and platelet swirling. Results: Platelet hyperconcentration led to a minimal increase in P‐selectin expression and no differnce in platelet swirling. Conclusion: Hyperconcentration was not associated with a clinically significant change in platelet activation and had no significant effect on platelet quality as detected by pH and platelet yield.