Results 251 to 260 of about 299,972 (305)
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Experimental Gerontology, 1972
Abstract The whole blood viscosity was determined as a function of the shear rate for young and old subjects. The results of these studies indicate that a definite difference does exist in the viscosity of whole blood. This difference is related to the age, morphology, mean corpuscular volume and hemoglobin content of the red cell.
L C, Cerny, F B, Cook, F, Valone
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Abstract The whole blood viscosity was determined as a function of the shear rate for young and old subjects. The results of these studies indicate that a definite difference does exist in the viscosity of whole blood. This difference is related to the age, morphology, mean corpuscular volume and hemoglobin content of the red cell.
L C, Cerny, F B, Cook, F, Valone
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Veterinary Clinics of North America: Small Animal Practice, 1989
Most anemias can be classified using the reticulocyte count, PCV, MCV, and MCHC. Regenerative anemias are characterized by reticulocytosis. Polychromasia and increased MCV usually are present. Hemolytic mechanisms and hemorrhage should be considered in a systemic evaluation of the blood and the patient.
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Most anemias can be classified using the reticulocyte count, PCV, MCV, and MCHC. Regenerative anemias are characterized by reticulocytosis. Polychromasia and increased MCV usually are present. Hemolytic mechanisms and hemorrhage should be considered in a systemic evaluation of the blood and the patient.
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Veterinary Clinics of North America: Equine Practice, 2008
In this article, the normal kinetics, morphology and other unique characteristics of equine erythrocytes are reviewed, the influence of the spleen on erythrocyte values is discussed, and selected normal reference intervals are presented. In addition, the classification and causes of anemia and polycythemia are reviewed and the appropriate laboratory ...
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In this article, the normal kinetics, morphology and other unique characteristics of equine erythrocytes are reviewed, the influence of the spleen on erythrocyte values is discussed, and selected normal reference intervals are presented. In addition, the classification and causes of anemia and polycythemia are reviewed and the appropriate laboratory ...
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Current Opinion in Hematology, 1998
In terms of global health, the most important disease involving human erythrocytes is infection by protozoan parasites of the genus Plasmodium, particularly Plasmodium falciparum. Our understanding of the complex processes of erythrocyte invasion, remodeling, and cytoadherence has advanced considerably over the past few years.
R L, Coppel +3 more
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In terms of global health, the most important disease involving human erythrocytes is infection by protozoan parasites of the genus Plasmodium, particularly Plasmodium falciparum. Our understanding of the complex processes of erythrocyte invasion, remodeling, and cytoadherence has advanced considerably over the past few years.
R L, Coppel +3 more
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Biochemical Society Transactions, 2010
Mammalian erythrocytes are generally thought to lack RNA and therefore to be unable to translate new proteins in response to internal or external signals. Support for this long-standing view has accumulated from diverse studies, most of which have focused on the total content of RNA or the overall level of translation.
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Mammalian erythrocytes are generally thought to lack RNA and therefore to be unable to translate new proteins in response to internal or external signals. Support for this long-standing view has accumulated from diverse studies, most of which have focused on the total content of RNA or the overall level of translation.
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Critical Reviews in Oncology/Hematology, 1990
Two main subjects of erythrocyte rheology, deformation and aggregation, are discussed in detail, on the basis of biochemical structure. The close relationship between the life span (or cell aging) and the rheology of individual erythrocytes is also briefly described.
T, Shiga, N, Maeda, K, Kon
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Two main subjects of erythrocyte rheology, deformation and aggregation, are discussed in detail, on the basis of biochemical structure. The close relationship between the life span (or cell aging) and the rheology of individual erythrocytes is also briefly described.
T, Shiga, N, Maeda, K, Kon
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Journal of Theoretical Biology, 1970
Abstract A structure is proposed, to account for the discoidal shape of the erythrocyte, based on a uniform membrane consisting of rigid-units, probably discs, bonded together by flexible and elastic bonds, at both inner and outer surfaces. The rigid-units are in direct contact and cover the whole surface area.
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Abstract A structure is proposed, to account for the discoidal shape of the erythrocyte, based on a uniform membrane consisting of rigid-units, probably discs, bonded together by flexible and elastic bonds, at both inner and outer surfaces. The rigid-units are in direct contact and cover the whole surface area.
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The Polychromatophilic Erythrocyte
American Journal of Clinical Pathology, 1972The studies reported here show that polychromatophilic erythrocytes as seen in the blood film represent young (Group 1) reticulocytes and that their mean diameter is 27% greater than that of adult erythrocytes. Normally, polychromatophilic erythrocytes constitute 5% or less of the circulating reticulocyte population.
A L, Perrotta, C A, Finch
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Canadian Journal of Physiology and Pharmacology, 1974
The mechanism of erythrocyte settling has been observed directly by microscope. The results have been correlated with the standard method of measuring erythrocyte sedimentation rate (E.S.R.) and with theories of the settling of suspensions. Downward movement of cells and aggregates causes rapid upward currents in the suspending medium carrying with ...
D, Kernick, A W, Jay, S, Rowlands
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The mechanism of erythrocyte settling has been observed directly by microscope. The results have been correlated with the standard method of measuring erythrocyte sedimentation rate (E.S.R.) and with theories of the settling of suspensions. Downward movement of cells and aggregates causes rapid upward currents in the suspending medium carrying with ...
D, Kernick, A W, Jay, S, Rowlands
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THE METABOLISM OF THE ERYTHROCYTE: XIV. METABOLISM OF NUCLEOSIDES BY THE ERYTHROCYTE
Canadian Journal of Biochemistry and Physiology, 1956Adenosine, added to blood, undergoes deamination in the red cells with the formation of inosine. The latter undergoes phosphorolysis to yield hypoxanthine and presumably ribose-1-phosphate. The pentose phosphate is metabolized to lactate yielding ATP in the process. The adenosine deaminase and the purine riboside phosphorylase of the red cell occur in
O F, DENSTEDT, D, RUBINSTEIN
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