Lysolecithin-Stoffwechsel in Erythrocytenmembranen. Lysolecithin-Acylierung und Lysophospholipase in alternden Erythrocyten
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چکیده
منابع مشابه
Lysolecithin metabolism by human platelets.
Human platelets incubated with 32p lysolecithin convert this compound to platelet lecithin and the water-soluble product glycerylphosphorylcholine. Lecithin synthesis from lysolecithin by intact platelets has a pH optimum of 9, whereas platelet homogenates show a pH optimum of 7.5 for the same reaction. Conversion of lysolecithin to platelet lecithin takes place by direct acylation of lysolecit...
متن کاملLysolecithin and Hemolytic Anemia. the Significance of Lysolecithin Production in the Differentiation of Circulating and Stagnant Blood.
Considerations regarding the etiology of hemolytic jaundice are inextricably bound up with the presence of spherocytosis and the associated increase in hypotonic saline fragility, and the effect of splenectomy in the amelioration of this disorder. Although many different opinions are advanced regarding the etiology of the disease, the outstanding ones are those postulating a faulty bone marrow ...
متن کاملLysolecithin and Hemolytic Anemia . the Significance of Lysolecithin Production in the Differ - Entiation of Circulating and Stagnant Blood
Considerations regarding the etiology of hemolytic jaundice are inextricably bound up with the presence of spherocytosis and the associated increase in hypotonic saline fragility, and the effect of splenectomy in the amelioration of this disorder. Although many different opinions are advanced regarding the etiology of the disease, the outstanding ones are those postulating a faulty bone marrow ...
متن کاملTransport of lysolecithin by albumin in human and rat plasma.
Lysolecithin comprises 9.6 and 21.5% of the phospholipids of the plasma of man and rat, respectively. Ultracentrifugal and gel filtration studies showed that the major portion of the lysolecithin is not found together with the other phospholipids in the plasma lipoproteins. By zone electrophoresis, gel filtration, and ammonium sulfate fractionation, it was found that lysolecithin was consistent...
متن کاملLysolecithin: a factor in the pathogenesis of gastric ulceration?
Lysolecithin is formed when pancreatic juice and bile mix in the duodenum. Lysolecithin concentrations have been measured in intermittent samples of night gastric juice from patients with gastric ulcers and duodenal ulcers and in normal controls. In gastric ulcer patients, the mean of the peak concentrations (444 mug/ml) and mean of concentrations in all samples (199 mug/ml) were significantly ...
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ژورنال
عنوان ژورنال: European Journal of Biochemistry
سال: 1968
ISSN: 0014-2956,1432-1033
DOI: 10.1111/j.1432-1033.1968.tb00382.x