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Author: Lars Kaestner
Publisher: Frontiers E-books
ISBN: 2889193489
Category : Biology (General)
Languages : en
Pages : 118
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Book Description
Human red blood cells are formed mainly in the bone marrow and are believed to have an average life span of approximately 120 days. However, is it true for all red blood cells? What are the changes associated with red cell maturation, adulthood and senescence? What are the determinants of red cell life span and clearance? What are the mechanisms in control of red cell mass in healthy humans and patients with various forms of anemia? What are the markers of circulating red cell senescence and in cells during storage and transfusion? Within the life span may properties of red cells change leading to age-mixed circulating cell populations. Although these cells appear to be genetically terminated by the time they are released into the blood stream, they undergo surprisingly versatile modifications depending on the life-style and health conditions of a “human host”. Numerous disorders are believed to be associated with facilitated ageing of red blood cells. “In vitro ageing” and damage of red blood cells during storage is yet one more important issue related to the risks and efficiency of blood transfusion. Many of the mechanisms behind such effects are far from being fully understood. In this context the Research Topic is set to include articles in the field of biochemical investigations, biophysical approaches, physiological and clinical studies related to red blood cell maturation and aging. This includes Original Research, Methods, Hypothesis and Theory, Reviews and Perspectives.
Author: Lars Kaestner
Publisher: Frontiers E-books
ISBN: 2889193489
Category : Biology (General)
Languages : en
Pages : 118
Get Book Here
Book Description
Human red blood cells are formed mainly in the bone marrow and are believed to have an average life span of approximately 120 days. However, is it true for all red blood cells? What are the changes associated with red cell maturation, adulthood and senescence? What are the determinants of red cell life span and clearance? What are the mechanisms in control of red cell mass in healthy humans and patients with various forms of anemia? What are the markers of circulating red cell senescence and in cells during storage and transfusion? Within the life span may properties of red cells change leading to age-mixed circulating cell populations. Although these cells appear to be genetically terminated by the time they are released into the blood stream, they undergo surprisingly versatile modifications depending on the life-style and health conditions of a “human host”. Numerous disorders are believed to be associated with facilitated ageing of red blood cells. “In vitro ageing” and damage of red blood cells during storage is yet one more important issue related to the risks and efficiency of blood transfusion. Many of the mechanisms behind such effects are far from being fully understood. In this context the Research Topic is set to include articles in the field of biochemical investigations, biophysical approaches, physiological and clinical studies related to red blood cell maturation and aging. This includes Original Research, Methods, Hypothesis and Theory, Reviews and Perspectives.
Author: Lars Kaestner
Publisher: Frontiers Media SA
ISBN: 2889457028
Category :
Languages : en
Pages : 238
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Book Description
The eBook ‘The red cell life-cycle from erythropoiesis to clearance’ continues the discussion of questions like: What are the changes associated with red blood cell maturation, adulthood and senescence? What are the determinants of red blood cell life span and clearance? What are the mechanisms in control of red blood cell mass in healthy humans and patients with various forms of anaemia? Can red blood cells be 'trained' to provide the body with more oxygen during endurance exercises? What are the markers of circulating red blood cell senescence and in cells during storage and transfusion? And what can be learned from various species that developed advanced adaptations to maintain oxygen delivery under stress conditions such as exercising to the limit, diving or living in anaerobic aquatic habitats or at high altitude? Within the approximately 120 days (or 40 in a mouse, or 150-170 in a horse) life span of 'healthy' red blood cells, many cellular properties change leading to aged mixed cell populations in the circulation. Red blood cells seem to be genetically terminated by the time they become red blood cells and the contributions of this eBook increase the understanding of this process. There are surprisingly versatile remodeling processes happening during the red blood cell life span. Numerous disorders are associated with the premature onset of the 'ageing process' of red blood cells. Furthermore, in vitro ageing and/or modifications as well as the slowing down of the modifications is an important issue in transfusion medicine. Many of the molecular mechanisms behind such effects are elucidated in this eBook.
Author: Chester A. Glomski
Publisher: CRC Press
ISBN: 1040219837
Category : Medical
Languages : en
Pages : 248
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Book Description
Erythrocytes of the Rhesus and Cynomolgus Monkeys addresses the morphologic, quantitative, and generative aspects of the erythrocytes of the rhesus monkey Macaca mulatta and the cynomolgus monkey Macaca fascicularis (long-tailed macaque, crab-eating monkey). These two species are the most commonly selected nonhuman primates for basic science and cl
Author: Chester A. Glomski
Publisher: CRC Press
ISBN: 1439869154
Category : Medical
Languages : en
Pages : 644
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Book Description
The erythrocyte presents morphologic, cytochemical, and quantitative adaptations as it progresses through its evolutionary continuum. This text is a comprehensive exploration of the evolutionary relationship of the avian erythrocyte with the erythrocytes of the antecedent lower vertebrates-such as amphibians and reptiles-as well as mammalians. It a
Author: Ingolf Bernhardt
Publisher: Springer Science & Business Media
ISBN: 3662051818
Category : Science
Languages : en
Pages : 761
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Book Description
51 worldwide leading experts in the field of erythrocyte research contributed to this first book on transport processes in red blood cells. It explains the latest findings on the basis of well-established principles, in an accessibly structured and carefully organized compilation.
Author: Pedro A. de Alarcón
Publisher: Cambridge University Press
ISBN: 1108488986
Category : Medical
Languages : en
Pages : 501
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Book Description
An essential guide to the pathogenesis, diagnosis and management of hematologic problems in the neonate, covering erythrocyte disorders, leukocyte disorders, immunologic disorders and hemostatic disorders. Guidance is practical, including blood test interpretation, advice on transfusions and reference ranges for hematological values.
Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0
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Book Description
Author: A.W.M.M. Koopman-van Gemert
Publisher: BoD – Books on Demand
ISBN: 9535133195
Category : Medical
Languages : en
Pages : 130
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Book Description
Transfusion Medicine and Scientific Developments focuses on unknown aspects of blood cells and transfusion practice. Blood transfusion medicine has become a sophisticated and specialized field of medicine. Some aspects will be discussed in this book. The book has been divided into three sections. The first section includes chapters describing the immunological and coagulation-assisting functions of red blood cells and methods to measure their life span. The second section discusses the role of platelets in inflammatory processes. The third section reviews functional dose of RBC transfusions and transfusion practice in various clinical settings.
Author: Martin H. Steinberg
Publisher: Cambridge University Press
ISBN: 0521875196
Category : Medical
Languages : en
Pages : 883
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Book Description
Completely revised new edition of the definitive reference on disorders of hemoglobin.
Author: Claudio Ronco
Publisher: Karger Medical and Scientific Publishers
ISBN: 3805585667
Category : Medical
Languages : en
Pages : 289
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Book Description
Ronco and Cruz (both Dept. of Nephrology, San Bortolo Hospital, Vicenza, Italy) present a collection of 36 articles focusing on the physiological aspects of hemodialysis treatments as well as practical questions in the dialysis unit. Originally created as a supplement to the lectures presented at the 17th Annual International Course on Hemodialysis, a three-day event held in Vicenza, Italy, the text provides a valuable reference for the clinician interested in keeping up on developments in the field of hemodialysis. Thirty-six contributions by some 80 international academics, researchers, and practitioners are organized into ten sections covering dialysis technology, vascular access, epidemiology and practice, inflammation, fluid management, uremic toxicity, treatment efficacy, advanced techniques, calcium/phosphate homeostasis, and correction of anemia.
