Optimized plasma preparation is essential to monitor platelet-stored molecules in humans
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چکیده
منابع مشابه
Optimized plasma preparation is essential to monitor platelet-stored molecules in humans
Platelets store a plethora of different molecules within their granules, modulating numerous pathways, not only in coagulation, but also in angiogenesis, wound healing, and inflammatory diseases. These molecules get rapidly released upon activation and therefore represent an easily accessible indirect marker for platelet activation. Accurate analysis of platelet-derived molecules in the plasma ...
متن کاملEvaluation of Biochemical Parameters of Platelet Concentrates Stored in Plasma or in A Platelet Additive Solution (Composol)
Abstract Objective Removing plasma from the platelet concentrate (PC) medium could be an effective way to increase the safety of this product. The goal of this study was to compare PC stored in plasma or in an additive solution (Composol) with in vitro testing. Materials and Methods Fifty-four single donor PCs were prepared from Iranian Blood Transfusion Organization (IBTO). Each PC unit wa...
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BACKGROUND The analysis of angiogenesis factors in the blood of tumor patients has given diverse results on their prognostic or predictive value. Since mediators of angiogenesis are stored in platelets, their measurement in plasma is sensitive to inadvertent platelet activation during blood processing. METHODS Variants of blood withdrawal and plasma preparation were evaluated by ELISA for the...
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Platelet transfusion therapy has played an important role in the management of patients [4]. Today, a variety of methods for the preparation of platelets for transfusion are available ,which may be due to different processing systems such as apheresis ,buffy coat and platelet rich plasma platelet concentres methods [5,6]. Processing and storage may affect both platelet quality and function and ...
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Preparation conditions and storage of platelet for transfusion may cause platelet activation, which contributes to decreased ability of stored platelet to function and to survive in vivo after transfusion compared with that seen with freshly prepared platelets [1-4]. Platelet transfusion therapy has played an important role in the management of patients [2,4]. Today, platelet concentrates are r...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2017
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0188921