عنوان

Vertebrate Red Blood Cells :

شابک

3642839096

شابک

9783642839092

شماره

b574475

عنوان اصلي

Vertebrate Red Blood Cells :

نام عام مواد

[Book]

ساير اطلاعات عنواني

Adaptations of Function to Respiratory Requirements

نام نخستين پديدآور

by Mikko Nikinmaa.

محل نشرو پخش و غیره

Berlin, Heidelberg

نام ناشر، پخش کننده و غيره

Springer Berlin Heidelberg

تاریخ نشرو بخش و غیره

1990

نام خاص و کميت اثر

(xii, 262 pages 47 illustrations)

عنوان فروست

Zoophysiology, 28.

متن يادداشت

1. Introduction --; 2. Erythropoiesis and the Control of Circulating Red Cell Number --; 2.1 Erythropoietic Sites --; 2.2 Mammalian Erythropoiesis --; 2.3 Erythropoiesis in Nonmammalian Vertebrates --; 2.4 Senescence of Red Blood Cells --; 2.5 Erythropoiesis-Independent Factors Increasing Circulating Red Cell Number --; 3. The Biosynthesis and Structure of Haemoglobin --; 3.1 Uptake of Iron into Erythroid Cells --; 3.2 Haem Synthesis --; 3.3 Globin Synthesis --; 3.4 Subunit Assembly of Haemoglobin --; 3.5 Haemoglobin Structure in Vertebrates --; 4. Structure of Circulating Red Cells --; 4.1 General Anatomy of the Cell --; 4.2 The Red Cell Membrane --; 5. Red Cells in Circulation: Factors Affecting Red Cell Shape and Deformability --; 5.1 Blood Viscosity --; 5.2 Deformability of Red Cells --; 6. Energy Metabolism and Regulation of Organic Phosphate Concentrations --; 6.1 Energy Consumption --; 6.2 Transport of Substrates into the Red Cells --; 6.3 Glycolysis --; 6.4 Pentose Phosphate Pathway and Glutathione Metabolism --; 6.5 Krebs Cycle and Oxidative Phosphorylation --; 6.6 Organic Phosphate Metabolism --; 6.7 Cellular Control of Red Cell Organic Phosphate Concentrations --; 7. Major Ion Transporting Pathways --; 7.1 Electrodiffusive Leak --; 7.2 Ion Channels --; 7.3 Anion Exchange --; 7.4 Ion Transport Coupled to Sodium or Potassium Gradient --; 7.5 Active Transport --; 7.6 Membrane Potential --; 8. Control of Volume and pH --; 8.1 The Basic Model: Control of Red Cell pH and Volume in the Absence of Significant Secondarily Active Transport --; 8.2 Mammalian Red Cells --; 8.3 Avian Red Cells --; 8.4 Reptilian Red Cells --; 8.5 Amphibian Red Cells --; 8.6 Fish Red Cells --; 9. Carbon Dioxide Transport --; 9.1 Distribution of Total Carbon Dioxide Content Between Red Cells and Plasma --; 9.2 Carbon Dioxide --; Bicarbonate Equilibria --; 9.3 Formation of Carbamino Compounds --; 9.4 Mechanisms of Carbon Dioxide Excretion --; 10. Oxygen Transport --; 10.1 Haemoglobin-Oxygen Equilibria --; Basic Principles --; 10.2 Methods for Determining Blood/Haemoglobin Oxygen Content and Oxygen Equilibrium Curves --; 10.3 Molecular Aspects of Haemoglobin-Oxygen Binding --; 10.4 Formation and Reduction of Methaemoglobin --; 10.5 Cellular and Molecular Adaptations of Haemoglobin Function to Variations in Respiratory Requirements --; References.

متن يادداشت

This book reviews the function of vertebrate erythrocytes, particularly of nucleated red cells. Throughout, current knowledge on nucleated red cell function is related to the wealth of information about the function of mammalian erythrocytes. The discussion covers erythropoiesis, synthesis and structure of haemoglobin, structure of nonnucleated and nucleated erythrocytes, their deformability, energy metabolism, substrate and ion transport across the cell membrane, control of cell volume and pH, carbon dioxide transport, and oxygen transport with emphasis on the effects of environment on the oxygen affinity of blood. Aspects such as substrate transport across the membrane and the energy metabolism of nucleated red blood cells are outlined. Based on recent findings of the secondary active transport of ions across the membrane, the role of this mechanism in the control of cellular volume and pH is discussed. Finally, the control of haemoglobin function at the cellular and molecular level is treated. Special attention is paid to the regulation of oxygen affinity in changing environments.

موضوع مستند نشده

Biochemistry.

موضوع مستند نشده

Hematology.

موضوع مستند نشده

Life sciences.

شماره رده

نشانه اثر

مستند نام اشخاص تاييد نشده

by Mikko Nikinmaa.

مستند نام اشخاص تاييد نشده

Mikko Nikinmaa

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y