Acetylsalicylic acid-induced hemolysis and its mechanism
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چکیده
منابع مشابه
Acetylsalicylic acid--induced hemolysis and its mechanism.
Acetylsalicylic acid (ASA) is known to cause severe hemolytic anemia in some glucose-6-phosphate-dehydrogenase-deficient (G-6-PD-deficient) individuals. To study its mechanism, erythrocytes from an ASA-sensitive patient were transfused into a normal compatible recipient. The administration of 2,5-dihydroxybenzoic (gentisic) acid, a known ASA metabolite with redox properties, to the recipient re...
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Incubation of a 0.5% suspension of washed, normal mouse erythrocytes with ferriprotoporphyrin IX (FP) at 37 degrees C and pH 7.4 caused potassium loss, swelling, increased susceptibility to hypotonic lysis, and finally hemolysis. Hemolysis was not inhibited by incubation in the dark, malonyldialdehyde was not produced, and various free radical scavengers had no effect on the hemolysis. Only the...
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The cytotoxic effect of mercury has been the subject of numerous investigations (Vallee and Ulmer 1972 ; Passow et al. 1961; Gatti et al. 1979). Nevertheless, the sequence of biological events leading to cell death has not been established. Detailed investigation on mercury toxicity should be carried out in biological systems in which the components and the functions are well described. The ery...
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Background: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common enzyme disorder in human. The aim of this study was to determine the prevalence of G6PD deficiency among children and evaluate its association with ABO/Rh blood groups. Method: Blood samples of 3401 asymptomatic children were analyzed and compared with 317 children who were admitted to hospital because of hemolys...
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Objective(s): Melatonin, an important hormone secreted by the epiphysis, is a powerful anti-oxidant with a high potential to neutralize medical toxins. The goal of this study was to demonstrate the beneficial effect of melatonin on epididymal sperm and reproductive parameters in mice treated with acetylsalicylic acid (ASA). Materials and Methods: Male adult mice were divided into four treatment...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 1970
ISSN: 0021-9738
DOI: 10.1172/jci106349