Hemoglobin-Based Oxygen Carriers as Red Cell Substitutes and Oxygen Therapeutics

Hemoglobin-Based Oxygen Carriers as Red Cell Substitutes and Oxygen Therapeutics PDF Author: Hae Won Kim
Publisher: Springer Science & Business Media
ISBN: 364240717X
Category : Technology & Engineering
Languages : en
Pages : 741

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Book Description
Currently, hemoglobin (Hb)-based oxygen carriers (HBOCs) are leading candidates as red blood cell substitutes. In addition, HBOCs are also potential oxygen therapeutics for treatment of patients with critical ischemic conditions due to atherosclerosis, diabetes and other conditions. This book will provide readers a comprehensive review of topics involved in the HBOC development. It focusses on current products and clinical applications as well as on emerging technologies and future prospects.

Hemoglobin-Based Oxygen Carriers as Red Cell Substitutes and Oxygen Therapeutics

Hemoglobin-Based Oxygen Carriers as Red Cell Substitutes and Oxygen Therapeutics PDF Author: Hae Won Kim
Publisher: Springer Science & Business Media
ISBN: 364240717X
Category : Technology & Engineering
Languages : en
Pages : 741

Get Book Here

Book Description
Currently, hemoglobin (Hb)-based oxygen carriers (HBOCs) are leading candidates as red blood cell substitutes. In addition, HBOCs are also potential oxygen therapeutics for treatment of patients with critical ischemic conditions due to atherosclerosis, diabetes and other conditions. This book will provide readers a comprehensive review of topics involved in the HBOC development. It focusses on current products and clinical applications as well as on emerging technologies and future prospects.

Oxygen Transport to Tissue VII

Oxygen Transport to Tissue VII PDF Author: F. Kreuzer
Publisher: Springer Science & Business Media
ISBN: 1468432915
Category : Medical
Languages : en
Pages : 942

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Book Description
Since there are many different tissues and organs in the body, a study of oxygen transport to tissue necessarily involves a great diversity of bodily functions. Furthermore, these tissue functions can be approached from the viewpoint of several disciplines. Even tually, however, all of these approaches must be combined to arrive at a comprehensive picture. This multidisciplinary effort, though imperative, has been implemented slowly because traditional biologi cal science has been largely organ- or discipline oriented. Initia tives to realize an effective international multidisciplinary collab oration have assumed increasing momentum for the past 20 years. These include meetings held in Bad Oeynhausen in 1965 (book in 1968, edited by D. W. Lubbers, U. C. Luft, G. Thews and E. Witzleb), in Nijmegen in 1968 (book in 1969, edited by F. Kreuzer), in Vancouver in 1970 (J. Strauss), and in Dortmund in 1971; this last was in connection with the 25th International Physiological Congress in Munich (book in 1973, edited by M. Kessler, D. F. Bruley, L. C. Clark, Jr. , D. W. Lubbers, I. A. Silver and J. Strauss). This increasing international cooperation called for a more formal organization of these individual initiatives. The credit for taking this decisive step goes to H. I. Bicher and D. F. Bruley from the U. S. A. and D. W. Lubbers and M. Kessler from Germany, who got together in 1972 to plan a large-scale inter national meeting and to organize an international society.

Blood Substitutes, Present and Future Perspectives

Blood Substitutes, Present and Future Perspectives PDF Author: E. Tsuchida
Publisher: Elsevier
ISBN: 008052821X
Category : Science
Languages : en
Pages : 409

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Book Description
This book contains the selected papers presented at the seventh International Symposium on Blood Substitutes (7th ISBS) held at the International Conference Center of Waseda University in Tokyo on 7-10 September 1997. In keeping with the scientific design of the 7th ISBS Symposium, chapters have been carefully selected and organized to showcase the advancements in recent research. This book includes up-to-date clinical results of leading companies which are manufacturing hemoglobin-based or fluorocarbon-based blood substitutes, and covers issues of hemoglobin toxicity and side effects such as vasoconstriction in more detail using carefully designed in vivo and ex vivo techniques. This book is also a collection of various new types of red cell substitutes such as recombinant Hbs, recombinant albumine-lipidheme complex, modified red blood cells, and perfluorochemicals using material science and molecular engineering.

Artificial Oxygen Carrier

Artificial Oxygen Carrier PDF Author: K. Kobayashi
Publisher: Springer Science & Business Media
ISBN: 9784431220749
Category : Medical
Languages : en
Pages : 306

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Book Description
While a reliable supply of donated blood is vital in modern medicine, it remains the case that blood transfusion comes with its own problems, such as infectious diseases, immunological adverse reactions, and difficulties with long-term storage and transportation of blood components. With a view to solving these problems, developing a suitable blood substitute has been a major goal for decades. Artificial Oxygen Carrier: Its Front Line is a compilation of reports on the concepts behind artificial oxygen carriers, as well as the new discoveries in the field that were presented during the 13th Keio International Symposium for Life Science and Medicine. This volume describes valuable topics, including artificial red blood cells, modified haemoglobin, perfluorocarbons, and haemoglobin vesicles. It explains cutting-edge developments in artificial oxygen carrier research and will be a valuable resource to all concerned with the field.

Regulation of Tissue Oxygenation, Second Edition

Regulation of Tissue Oxygenation, Second Edition PDF Author: Roland N. Pittman
Publisher: Biota Publishing
ISBN: 1615047212
Category : Medical
Languages : en
Pages : 117

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Book Description
This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.

Blood Banking and Transfusion Medicine

Blood Banking and Transfusion Medicine PDF Author: Christopher D. Hillyer
Publisher: Elsevier Health Sciences
ISBN: 0443069816
Category : Medical
Languages : en
Pages : 910

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Book Description
Ever since the discovery of blood types early in the last century, transfusion medicine has evolved at a breakneck pace. This second edition of Blood Banking and Transfusion Medicine is exactly what you need to keep up. It combines scientific foundations with today's most practical approaches to the specialty. From blood collection and storage to testing and transfusing blood components, and finally cellular engineering, you'll find coverage here that's second to none. New advances in molecular genetics and the scientific mechanisms underlying the field are also covered, with an emphasis on the clinical implications for treatment. Whether you're new to the field or an old pro, this book belongs in your reference library. Integrates scientific foundations with clinical relevance to more clearly explain the science and its application to clinical practice. Highlights advances in the use of blood products and new methods of disease treatment while providing the most up-to-date information on these fast-moving topics Discusses current clinical controversies, providing an arena for the discussion of sensitive topics. Covers the constantly changing approaches to stem cell transplantation and brings you the latest information on this controversial topic.

Nanotechnology for Hematology, Blood Transfusion, and Artificial Blood

Nanotechnology for Hematology, Blood Transfusion, and Artificial Blood PDF Author: Adil Denizli
Publisher: Elsevier
ISBN: 0128241802
Category : Technology & Engineering
Languages : en
Pages : 495

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Book Description
Nanotechnology for Hematology, Blood Transfusion, and Artificial Blood outlines the fundamental design concepts and emerging applications of nanotechnology in hematology, blood transfusion and artificial blood. This book is an important reference source for materials scientists, engineers and biomedical scientists who are looking to increase their understanding of how nanotechnology can lead to more efficient blood treatments. Sections focus on how nanotechnology could offer new routes to address challenging and pressing issues facing rare blood diseases and disorders and how nanomaterials can be used as artificial cell-like systems (compartmentalized biomimetic nanocontainers), which are especially useful in drug delivery. For artificial blood, the nanotechnological approach can fabricate artificial red blood cells, platelet substitutes, and white blood cell substitutes with their inherent enzyme and other supportive systems. In addition, nanomaterials can promote blood vessel growth and reserve red blood cells at a positive temperature. - Provides information on how nanotechnology can be used to create more efficient solutions for blood transfusions and hematology treatments - Explores the major nanomaterial types that are used for these treatments - Assesses the major challenges of using nanomaterials hematology

Chemistry and Biochemistry of Oxygen Therapeutics

Chemistry and Biochemistry of Oxygen Therapeutics PDF Author: Andrea Mozzarelli
Publisher: John Wiley & Sons
ISBN: 1119976200
Category : Science
Languages : en
Pages : 596

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Book Description
Human blood performs many important functions including defence against disease and transport of biomolecules, but perhaps the most important is to carry oxygen – the fundamental biochemical fuel - and other blood gases around the cardiovascular system. Traditional therapies for the impairment of this function, or the rapid replacement of lost blood, have centred around blood transfusions. However scientists are developing chemicals (oxygen therapeutics, or “blood substitutes”) which have the same oxygen-carrying capability as blood and can be used as replacements for blood transfusion or to treat diseases where oxygen transport is impaired. Chemistry and Biochemistry of Oxygen Therapeutics: From Transfusion to Artificial Blood links the underlying biochemical principles of the field with chemical and biotechnological innovations and pre-clinical development. The first part of the book deals with the chemistry, biochemistry, physiology and toxicity of oxygen, including chapters on hemoglobin reactivity and regulation; the major cellular and physiological control mechanisms of blood flow and oxygen delivery; hemoglobin and myoglobin; nitric oxide and oxygen; and the role of reactive oxygen and nitrogen species in ischemia/reperfusion Injury. The book then discusses medical needs for oxygen supply, including acute traumatic hemorrhage and anemia; diagnosis and treatment of haemorrhages in "non-surgical" patients; management of perioperative bleeding; oxygenation in the preterm neonate; ischemia normobaric and hyperbaric oxygen therapy for ischemic stroke and other neurological conditions; and transfusion therapy in β thalassemia and sickle cell disease Finally “old”and new strategies for oxygen supply are described. These include the political, administrative and logistic issues surrounding transfusion; conscientious objection in patient blood management; causes and consequences of red cell incompatibility; biochemistry of red blood cell storage; proteomic investigations on stored red blood cells; red blood cells from stem cells; the universal red blood cell; allosteric effectors of hemoglobin; hemoglobin-based oxygen carriers; oxygen delivery by natural and artificial oxygen carriers; cross-linked and polymerized hemoglobins as potential blood substitutes; design of novel pegylated hemoglobins as oxygen carrying plasma expanders; hb octamers by introduction of surface cysteines; hemoglobin-vesicles as a cellular type hemoglobin-based oxygen carrier; animal models and oxidative biomarkers to evaluate pre-clinical safety of extracellular hemoglobins; and academia – industry collaboration in blood substitute development. Chemistry and Biochemistry of Oxygen Therapeutics: From Transfusion to Artificial Blood is an essential reference for clinicians, haematologists, medicinal chemists, biochemists, molecular biologists, biotechnologists and blood substitute researchers.

6th International Symposium on Intensive Care and Emergency Medicine

6th International Symposium on Intensive Care and Emergency Medicine PDF Author: J-L. Vincent
Publisher: Springer Science & Business Media
ISBN: 3642828019
Category : Medical
Languages : en
Pages : 569

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Book Description


Advances in Blood Substitutes

Advances in Blood Substitutes PDF Author: R. Winslow
Publisher: Springer Science & Business Media
ISBN: 1461219760
Category : Medical
Languages : en
Pages : 351

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Book Description
Each chapter of this volume is a contribution from an expert in the field, chosen by the editors to contribute to the 1997 "Current Issues in Blood Substitute Research and Development" course given in San Diego, March 17-19. The contributors were selected because of their expertise in areas which the editors believe to be critical to the advancement of the field, and which reflect activity in "hot" areas of relevant research. While there is a continuity in style for the annual course, each year brings changes in emphasis and content. In previous years, we were often not able to provide time for participants to present their views and opinions. Consequently, this year we encouraged discussion after each presentation. These sessions were recorded, transcribed, and are printed with the chapters herein. We believe that the product is very close to the capturing this year's course in print, and trust readers will enjoy reading the always candid and often provocative remarks from the audience. The price paid for inclusion of the discussion transcriptions was a delay in publication. Each author was allowed to edit his/her discussion section as well as the final version of the chapters prior to publication. The changes are mainly for grammar, and we tried, when possible, not to alter the conversational style of these interchanges.