Complement activation by hemodialysis membrane
نویسندگان
چکیده
منابع مشابه
[Activation of complement during hemodialysis].
In hemodialysis using 3 types of dialysis membrane materials [regenerated cellulose (RC), cellulose triacetate (CTA), and polysulfone (PS)], activation of the complement, reduction of white blood cells, and variation of vitronectin (VN) were observed. RC membrane caused a significant reduction of white blood cells and elevations of Bb and soluble membrane attack complex (S-MAC), indicating a st...
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Acute leukopenia occurs in all patients during the first hour of hemodialysis with cellophanemembrane equipment. This transient cytopenia specifically involves granulocytes and monocytes, cells which share plasma membrane reactivity towards activated complement components. The present studies document that complement is activated during exposure of plasma to dialyzer cellophane, and that upon r...
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Complment activation during extracorporeal membrane oxygenation (ECMO) in newborns can be caused by both the underlying disease processes and by blood contact with the ECMO circuit. We investigated the relative importance of these mechanisms by measuring C3a, C5a and sC5b-9 before, during and after neonatal ECMO in six consecutive newborn patients using enzyme-linked immunoassay. In addition co...
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ژورنال
عنوان ژورنال: Journal of Japanese Society for Dialysis Therapy
سال: 1983
ISSN: 0288-7045,1884-6203
DOI: 10.4009/jsdt1968.16.79