Molecular Control of Haemopoiesis

Molecular Control of Haemopoiesis PDF Author: Gregory R. Bock
Publisher: John Wiley & Sons
ISBN: 0470513896
Category : Science
Languages : en
Pages : 242

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Book Description
The many different kinds of blood cells found in the human body are derived from multi-potential stem cells, which are induced to differentiate into one or another cell type by the action of regulatory proteins or growth factors. This volume looks at the way that binding of these proteins to specific receptors causes changes in gene expression in the nucleus and the activity of certain enzymes in the cytoplasm, committing the cell to a particular developmental pathway. Also discussed are recently established clinical applications and clinical trials of new techniques.

Molecular Control of Haemopoiesis

Molecular Control of Haemopoiesis PDF Author: Gregory R. Bock
Publisher: John Wiley & Sons
ISBN: 0470513896
Category : Science
Languages : en
Pages : 242

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Book Description
The many different kinds of blood cells found in the human body are derived from multi-potential stem cells, which are induced to differentiate into one or another cell type by the action of regulatory proteins or growth factors. This volume looks at the way that binding of these proteins to specific receptors causes changes in gene expression in the nucleus and the activity of certain enzymes in the cytoplasm, committing the cell to a particular developmental pathway. Also discussed are recently established clinical applications and clinical trials of new techniques.

Molecular Basis of Hematopoiesis

Molecular Basis of Hematopoiesis PDF Author: Amittha Wickrema
Publisher: Springer Science & Business Media
ISBN: 0387858164
Category : Medical
Languages : en
Pages : 260

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Book Description
Although much is known with respect to blood cell formation and function, many new concepts in the areas of the regulation of hematopoietic stem cell commitment and the subsequent survival, proliferation, and differentiation of progenitors have been elucidated in the last five years. Our understanding of the microenvironment where stem cells reside and commit to distinct blood types (the niche) has grown significantly in recent years. Furthermore, blood cells have been used as the key model system to study microRNA function and the role of microRNAs in the transformation of normal cells into cancer cells. The current volume Molecular Basis of Hematopoiesis, edited by Amittha Wickrema & Barbara Kee, provides the most recent developments in the area in addition to a chapter on the utilization of basic science knowledge for the treatment of blood diseases. Each chapter in this book has been written and edited by faculty in major academic and research institutions around the world, who are pushing the frontiers of research in this important area.

The Molecular Control of Blood Cells

The Molecular Control of Blood Cells PDF Author: Donald Metcalf
Publisher: Harvard University Press
ISBN: 9780674581579
Category : Blood cells
Languages : en
Pages : 182

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Book Description
This book presents a masterful overview of the mechanics of blood cell formation and the factors that control blood cell growth. Cells circulating in the blood perform functions essential for the survival of organisms, yet blood cells and associated blood-cell-forming (hemopoietic) tissues have certain features that make them quite different from other vital organs in the body. These features include the short life span of mature blood cells, the multiplicity of blood cell types, and the wide dispersion of hemopoietic tissue in the body. The regulation of hemopoiesis in response to emergencies such as blood loss or infections is an exceedingly complex process. However, our knowledge of hemopoietic growth factors, known generally as colony-stimulating factors or CSFs, has made exciting advances in recent years. This book provides a leading authority's review of the purification and cloning of CSFs and their actions in regulating white blood cell production in the body. Donald Metcalf also examines the role of CSFs in controlling resistance to infections and in the initiation and suppression of myeloid leukemia. Metcalf's involvement at the center of this research from its inception to the present day enables him to give a historical view as well as a lucid summary of recent research. In addition, he addresses the broader question of the relation between growth control and cancer development. This excellent synopsis should be of particular interest to hematologists, virologists, general clinicians, and medical students.

The Molecular Control of Blood Cells

The Molecular Control of Blood Cells PDF Author: Donald Metcalf
Publisher:
ISBN:
Category : Hematopoiesis
Languages : en
Pages : 44

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Book Description


Negative Regulation of Hematopoiesis

Negative Regulation of Hematopoiesis PDF Author: Martine Guigon
Publisher: John Libbey Eurotext
ISBN: 9782742000159
Category : Hematopoiesis
Languages : en
Pages : 546

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Book Description
This book gives an update on the inhibitory mechanisms involved in the various steps of hematopoietic stem cell proliferation and differentiation. The authors report the latest research advances, factors that control the cell cycle, receptors function, molecular approaches, the in vivo and in vitro effects of several inhibitors, the inhibition of hematopoiesis by viruses, protecting the bone marrow. The book contains the latest results published by the best international specialists and will be fascinating reading for all those interested in this subject.

Molecular Biology of Hematopoiesis 5

Molecular Biology of Hematopoiesis 5 PDF Author: Nader G. Abraham
Publisher: Springer Science & Business Media
ISBN: 1461303915
Category : Medical
Languages : en
Pages : 697

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Book Description
This volume of Molecular Biology of Hematopoiesis is dedicated to John W. Adam son, M. D. , Tadamitsu Kishimoto, M. D. , Robert C. Gallo, M. D. , Arthur W. Nienhuis, M. D. , and Franco Mandelli, M. D. , for their contributions in developing an overall view of the state-of-the-art knowledge in the field of hematopoiesis. Richard Champlin, among other renowned clinicians, presented updated information on stem cells and T-cell depletion for bone marrow transplant. A clinical update on thrombopoietin was presented by Pamela Hunt of Amgen and by Kenneth Kaushansky. Arthur Nienhuis' and Katherine Turner's contribu tions to our current knowledge and advances in the fields of growth factors and gene transfer were also recognized during the 9th Symposium on Molecular Biology of Hematopoiesis in Genoa. The chapters cover such diverse areas as preclinical and clinical updates on growth factors and positive and negative regulatory molecules. "Advances in Leukemia: Mechanism and Treatment by Interferon" was presented by Professor Sante Tura. Readers will find presentation of exciting advances that have occurred in the area of hematopoiesis. The elucidation of gene structures of key growth factor proteins such as IL-12 and IL-II will lead to new insights and new approaches in understanding the regulation of hematopoiesis, as well as application of new growth factors.

Hematopoiesis

Hematopoiesis PDF Author: Leonard I. Zon
Publisher: Oxford University Press
ISBN: 9780199771752
Category : Medical
Languages : en
Pages : 864

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Book Description
Hematopoiesis, or the process of blood formation, has been extensively studied at both basic and clinical levels. Human diseases such as thalassemia, immunodeficiency, and leukemia represent defects in this process. Approaches to treat these disorders have required a basic understanding of the biology of blood cells. For instance, hemapoietic stem cell replacement or bone marrow transplantation has been used to ameliorate disease. This volume focuses on hematopoiesis at a cellular and molecular level, and establishes the basis for clinical manipulation of hematopoietic cells for therapeutic benefit. In Part I, the cellular characteristics of progenitors and stem cells are explored. Emphasis is placed on purification of stem cells and both in vitro and in vivo assays. The regulation of normal and leukemis stem cells is illustrated. An excellent discussion of potential use of these cells for gene therapy concludes this section. Hemapoiesis is easily studied during embryogenesis. Part II develops the concept of the waves of hemapoiesis during development. Comparative hematology is making a major comeback as a field in the 1990's. One hope is that general principles of hematopoiesis will be established by studying many models and systems. Part III delves into critical factors that regulate hematopoiesis, including both intracellular and extracellular signals. Part IV and V describe lineage programs for myeloid and lymphoid lineages. These chapters are meant to be illustrative of the different cell fates, but are not exhaustive. Part VI examines the genetics of hematopoisis, particularly in animal models. The hematopoietic system is in constant contact with stromal cells and endothelial cells during development and in the adult. Evidence suggests that endothelial cells and blood cells may arise from a common progenitor, the hemangioblast. Part VII and VIII discuss the stromal and endothelial cells with the emphasis on their interaction with hematopoietic cells.

Modern Hematology

Modern Hematology PDF Author: Reinhold Munker
Publisher: Springer Science & Business Media
ISBN: 1597451495
Category : Medical
Languages : en
Pages : 498

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Book Description
Now in its second edition, Modern Hematology: Biology and Clinical Management reflects the major advances in the understanding, diagnosis, and treatment of blood disorders. It describes the latest clinical and scientific developments as well as details targeted and molecular therapies. The book brings together facts, concepts, and protocols important for the practice of hematology. In 23 chapters, all major blood diseases are covered, as well as rare diseases that are of scientific interest. As in the previous edition, each chapter is illustrated by tables, figures, and a selection of color plates.

Hematopoiesis

Hematopoiesis PDF Author: Ravi Kumar Gutti
Publisher: Apple Academic Press
ISBN: 9781774914724
Category :
Languages : en
Pages : 0

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Book Description
Discusses the concerns of hematopoietic challenges, offering a comprehensive overview of the regulation of blood cell development, epigenetic mechanisms, and regulatory non-coding RNAs. It presents concepts related to regulation of hematopoietic stem cell development, as well as survival, proliferation, and differentiation.

Molecular Biology of Hemopoiesis

Molecular Biology of Hemopoiesis PDF Author: Mehdi Tavassoli
Publisher: Springer Science & Business Media
ISBN: 1468455710
Category : Science
Languages : en
Pages : 330

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Book Description
Perhaps no scientific field in recent years has gained in techniques and applications as much as molecular biology, and it is certainly no ex aggeration to·say that among all the applications of molecular biology, hematology in general, and hemopoiesis in particular, have benefited most. Owing to the applications of molecular biology, we now live in a golden era of hemopoiesis. Our understanding of the intricate regulatory system in hemopoiesis has vastly expanded. The potential for future exploration is ever expanding, and finally, the possibility of gene manipulation, has provided the promise of fundamental treatment and "cure" of many genetic disorders involving hemopoietic cells. In the ambiance of this rapidly moving scientific era, the necessity for review of what is being accomplished and where the technical potential is taking us needs no argument. This volume presents the proceedings of the third annual symposium on the Molecular Biology of Hemopoiesis, held in the Rye Town Hilton, New York, November 6 and 7, 1987, under the auspices of New York Medical College, Valhalla, New York. The fact that this was the third regular symposium covering this area in itself testifies to a need for exchange of the rapidly developing knowledge in this area. But this third symposium also coincided with the centennial of the National Institutes of Health and consequently the symposium was dedicated to this festive occasion.