Mechanisms of Plasma Hemoglobin Clearance after Acute Hemolysis in Dogs
نویسندگان
چکیده
منابع مشابه
cost benefits of rehabilitation after acute coronary syndrome in iran; using an epidemiological model
چکیده ندارد.
Clearance and control mechanisms of hemoglobin from cradle to grave.
Hemoglobin is a highly reactive molecule, and besides its oxygen-carrying capacity, it has multiple enzymatic and ligand-binding activities that have only recently been explored as fundamental pathophysiologic mechanisms. Nitric oxide neutralization, generation of potentially toxic radical species, and heme-mediated inflammation are among the most extensively studied mechanisms of Hb-mediated p...
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Laboratory values for specimens from a case of intravascular hemolysis showed that hemoglobin was significantly increased and thus could interfere with the determination of other analytes. We studied this problem by adding increasing amounts of purified hemoglobin (to a maximum concentration of 19.3 mg/L) to aliquots of pooled serum samples. The hemoglobin significantly interfered with the dete...
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In a preceding report (1) it was shown that those redox compounds that cause Heinz body anemias in vivo produce a sequence of changes in vitro in solutions of crystalline hemoglobin culminating in the precipitation of hemoglobin as spherical granules. These granules appear to be identical with Heinz bodies. The sequence of changes produced in hemoglobin by these compounds includes: 1) the forma...
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Introduction It is unclear whether the use of linear peristaltic infusion pumps with different propulsion mechanisms can affect the quality of red blood cells (RBCs) transfusion. We hypothesized that the mechanism of liquid propulsion, infusion rate, complete or incomplete compression of the infusion sets segment and type of pumping segment composition materials are variables that can influence...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1966
ISSN: 0003-4932
DOI: 10.1097/00000658-196611000-00019