Flow cytometric osmotic fragility-An effective screening approach for red cell membranopathies
نویسندگان
چکیده
منابع مشابه
A microtechnique for measuring red cell osmotic fragility of infants.
Chloramphenicol (D-threo-2-dichloroacetamido-1-p-nitrophenylpropane-1,3-diol) added to blood samples did not alter the observed shift in the red cell osmotic fragility curves as the samples were aged in vitro for 24 hours at 37 degrees C. Nor was the normal rate of loss of 2,3-diphosphoglycerate, ATP, or glutathione from the red cells affected by the presence of chloramphenicol over the same pe...
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SYNOPSIS Nineteen patients with morphological abnormalities of the red blood cells are described, and these formed approximately 3 % of the total cases of cardiac valvular disease. In two patients the abnormal blood film developed after the insertion of an aortic and mitral valve prosthesis respectively, but in another two patients the abnormal blood film was corrected by aortic valve surgery. ...
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Flow cytometry is a powerful, high-throughput library screening tool in numerous applications including the isolation of bioactive molecules from synthetic combinatorial libraries, the identification of virulence genes in microorganisms, and the study and engineering of protein functions. Using flow cytometry, large libraries of protein mutants expressed in microorganisms can be screened quanti...
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A single volume of 0.075 ml. of a 1 in 10 dilution of whole blood in isotonic NaCl solution is introduced into a container cell, two walls of which are made of a dialysing membrane. The container cell is introduced into a test tube of distilled water, placed in an instrument which is essentially a colorimeter with a recorder, between the source of light and the photoelectric cell. Dialysis thro...
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Mice of strain DBA/2J were found to produce red cells considerably more resistant to osmotic lysis than cells from C57BL/6J or the F1 hybrid between the two strains. Such strain-specific differences in osmotic fragility could be the result of genetically determined humoral or other systemic differences that indirectly influence red cell properties. Alternatively, this phenotypic variation might...
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ژورنال
عنوان ژورنال: Cytometry Part B: Clinical Cytometry
سال: 2011
ISSN: 1552-4949
DOI: 10.1002/cyto.b.20583