Angiogenesis PDF Download

Author: David A. Cheresh
Publisher: Academic Press
ISBN: 9780080921655
Category : Science
Languages : en
Pages : 400

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Book Description
Angiogenesis is the growth of new blood vessels and is an important natural process in the body. A healthy body maintains a perfect balance of angiogenesis modulators. In many serious disease states, however, the body loses control over angiogenesis. Diseases that are angiogenesis-dependent result when blood vessels either grow excessively or insufficiently. Understanding how angiogenesis "works" and how to control it, will have massive implications on the management, treatments, and ultimately the prevention of many common (and not so common) diseases. Angiogenesis cuts across virtually every discipline. The Angiogenesis Foundation identified angiogenesis as a "common denominator" in our most serious diseases. Excessive angiogenesis occurs in diseases such as cancer, diabetic blindness, age-related macular degeneration, rheumatoid arthritis, psoriasis, and many other conditions. Insufficient angiogenesis occurs in diseases such as coronary artery disease, stroke, and delayed wound healing. * Tried-and-tested techniques written by researchers that developed them, used them, and brought them to fruition. * Provides the "builder's manual" for essential techniques. This is a one-stop shop that eliminates needless searching among untested techniques. * Includes step-by-step methods for understanding the cell and molecular basis of wound healing, vascular integrin signaling, mechanical signaling in blood vessels, and vascular proteomics

Author: David A.. Cheresh
Publisher:
ISBN: 9780123743145
Category : Neovascularization
Languages : en
Pages : 409

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Book Description

Author:
Publisher: Academic Press
ISBN: 9780080921662
Category : Science
Languages : en
Pages : 464

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Book Description
Understanding how angiogenesis "works" and how to control it will have massive implications on the management, treatments, and ultimately the prevention of many common (and not so common) diseases. Angiogenesis is the growth of new blood vessels and is an important natural process in the body. A healthy body maintains a perfect balance of angiogenesis modulators. In many serious disease states, however, the body loses control over angiogenesis. Diseases that are angiogenesis-dependent result when blood vessels either grow excessively or insufficiently. * Tried-and-tested techniques written by researchers that developed them, used them, and brought them to fruition * Provides the "builder's manual" for essential techniques--a one-stop shop that eliminates needless searching among untested techniques * Includes step-by-step methods for understanding the cell and molecular basis of wound healing, vascular integrin signaling, mechanical signaling in blood vessels, and vascular proteomics

Author: Domenico Ribatti
Publisher: Academic Press
ISBN: 0128140216
Category : Science
Languages : en
Pages : 112

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Book Description
In Vivo Models to Study Angiogenesis provides the latest information and an overview of the most common assays for studying angiogenesis in vivo. Under physiological conditions, angiogenesis is tightly controlled, whereas increased production of angiogenic stimuli and/or reduced production of angiogenic inhibitors leads to abnormal neovascularization, such as occurs in cancer, chronic inflammatory disease, diabetic retinopathy, macular degeneration and cardiovascular disorders. Several genetic and epigenetic mechanisms are involved in the early development of the vascular system. This book presents the latest information from the extensive literature and research available. Evidence is now emerging that blood vessels themselves have the ability to provide instructive regulatory signals to surrounding non-vascular target cells during organ development. Thus, endothelial cell signaling is currently believed to promote fundamental cues for cell fate specification, embryo patterning, organ differentiation and postnatal tissue remodeling. Provides information on the most common assays to study angiogenesis in vivo Presents an ideal reference for those interested in angiogenesis as a normal and vital process in growth and development Covers wound healing, the formation of granulation tissue, and the transition of tumors from benign to malignant

Author: Carolyn A. Staton
Publisher: John Wiley & Sons
ISBN: 047002934X
Category : Medical
Languages : en
Pages : 410

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Book Description
Angiogenesis, the development of new blood vessels from the existing vasculature, is essential for physiological growth and over 18,000 research articles have been published describing the role of angiogenesis in over 70 different diseases, including cancer, diabetic retinopathy, rheumatoid arthritis and psoriasis. One of the most important technical challenges in such studies has been finding suitable methods for assessing the effects of regulators of eh angiogenic response. While increasing numbers of angiogenesis assays are being described both in vitro and in vivo, it is often still necessary to use a combination of assays to identify the cellular and molecular events in angiogenesis and the full range of effects of a given test protein. Although the endothelial cell - its migration, proliferation, differentiation and structural rearrangement - is central to the angiogenic process, it is not the only cell type involved. the supporting cells, the extracellular matrix and the circulating blood with its cellular and humoral components also contribute. In this book, experts in the use of a diverse range of assays outline key components of these and give a critical appraisal of their strengths and weaknesses. Examples include assays for the proliferation, migration and differentiation of endothelial cells in vitro, vessel outgrowth from organ cultures, assessment of endothelial and mural cell interactions, and such in vivo assays as the chick chorioallantoic membrane, zebrafish, corneal, chamber and tumour angiogenesis models. These are followed by a critical analysis of the biological end-points currently being used in clinical trials to assess the clinical efficacy of anti-angiogenic drugs, which leads into a discussion of the direction future studies should take. This valuable book is of interest to research scientists currently working on angiogenesis in both the academic community and in the biotechnology and pharmaceutical industries. Relevant disciplines include cell and molecular biology, oncology, cardiovascular research, biotechnology, pharmacology, pathology and physiology.

Author: David A. Cheresh
Publisher: Academic Press
ISBN: 9780080921679
Category : Science
Languages : en
Pages : 432

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Book Description
Angiogenesis is the growth of new blood vessels and is an important natural process in the body. A healthy body maintains a perfect balance of angiogenesis modulators. In many serious disease states, however, the body loses control over antiogenesis. Diseases that are angiogensis-dependent result when blood vessels either grow excessively or insufficiently. * Tried-and-tested techniques written by researchers that developed them, used them, and brought them to fruition * Provides the "builder's manual" for essential techniques--a one-stop shop that eliminates needless searching among untested techniques * Includes step-by-step methods for understanding the cell and molecular basis of wound healing, vascular integrin signaling, mechanical signaling in blood vessels, and vascular proteomics

Author: Thomas H. Adair
Publisher: Morgan & Claypool Publishers
ISBN: 1615043306
Category : Medical
Languages : en
Pages : 85

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Book Description
Angiogenesis is the growth of blood vessels from the existing vasculature. The field of angiogenesis has grown enormously in the past 30 years, with only 40 papers published in 1980 and nearly 6000 in 2010. Why has there been this explosive growth in angiogenesis research? Angiogenic therapies provide a potential to conquer cancer, heart diseases, and more than 70 of life's most threatening medical conditions. The lives of at least 1 billion people worldwide could be improved with angiogenic therapy, according to the Angiogenesis Foundation. In this little book, we provide a simple approach to understand the essential elements of the angiogenic process, we critique the most powerful angiogenesis assays that are used to discover proangiogenic and antiangiogenic substances, and we provide an in-depth physiological perspective on how angiogenesis is regulated in normal, healthy tissues of the human body. All tissues of the body require a continuous supply of oxygen to burn metabolic substrates that are needed for energy. Oxygen is conducted to these tissues by blood capillaries: more capillaries can improve tissue oxygenation and thus enhance energy production; fewer capillaries can lead to hypoxia and even anoxia in the tissues. This means that angiogenic therapies designed to control the growth and regression of blood capillaries can be used to improve the survival of poorly perfused tissues that are essential to the body (heart, brain, skeletal muscle, etc.) and to rid the body of unwanted tissues (tumors). Table of Contents: Overview of Angiogenesis / Angiogenesis Assays / Regulation: Metabolic Factors / Regulation: Mechanical Factors / Glossary / References / Author Biographies

Author: Domenico Ribatti
Publisher: Academic Press
ISBN: 0128194944
Category : Science
Languages : en
Pages : 198

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Book Description
Tumor Vascularization discusses the different types of growth of tumor blood vessels and their implications on research and healthcare. The book is divided into three parts: the first one, General Mechanisms, discusses different vessel growth mechanisms, such as sprouting angiogenesis, non-angiogenesis dependent growth, intussusceptive microvascular growth, vascular co-option and vasculogenic mimicry. The second and third parts, entitled Clinical Implications and Therapeutic Implications are dedicated to translating recent findings in this field to patient treatment and healthcare. This book is a valuable source for cancer researchers, oncologists, graduate students and members of the biomedical field who are interested in tumor progression and blood vessels. Explains new, non-orthodox concepts recently developed and related to the modality of growth of tumor blood vessels Provides information on the types of angiogenesis, non-angiogenesis dependent growth and vascular co-option, discussing both their similarities and differences Encompasses a discussion on clinical implications of tumor vascularization to translate research findings into treatment

Author: D. Neil Granger
Publisher: Morgan & Claypool Publishers
ISBN: 1615041656
Category : Medical
Languages : en
Pages : 99

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Book Description
The microcirculation is highly responsive to, and a vital participant in, the inflammatory response. All segments of the microvasculature (arterioles, capillaries, and venules) exhibit characteristic phenotypic changes during inflammation that appear to be directed toward enhancing the delivery of inflammatory cells to the injured/infected tissue, isolating the region from healthy tissue and the systemic circulation, and setting the stage for tissue repair and regeneration. The best characterized responses of the microcirculation to inflammation include impaired vasomotor function, reduced capillary perfusion, adhesion of leukocytes and platelets, activation of the coagulation cascade, and enhanced thrombosis, increased vascular permeability, and an increase in the rate of proliferation of blood and lymphatic vessels. A variety of cells that normally circulate in blood (leukocytes, platelets) or reside within the vessel wall (endothelial cells, pericytes) or in the perivascular space (mast cells, macrophages) are activated in response to inflammation. The activation products and chemical mediators released from these cells act through different well-characterized signaling pathways to induce the phenotypic changes in microvessel function that accompany inflammation. Drugs that target a specific microvascular response to inflammation, such as leukocyte-endothelial cell adhesion or angiogenesis, have shown promise in both the preclinical and clinical studies of inflammatory disease. Future research efforts in this area will likely identify new avenues for therapeutic intervention in inflammation. Table of Contents: Introduction / Historical Perspectives / Anatomical Considerations / Impaired Vasomotor Responses / Capillary Perfusion / Angiogenesis / Leukocyte-Endothelial Cell Adhesion / Platelet-Vessel Wall Interactions / Coagulation and Thrombosis / Endothelial Barrier Dysfunction / Epilogue / References

Author:
Publisher: Academic Press
ISBN: 0128137002
Category : Science
Languages : en
Pages : 1436

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Book Description
Encyclopedia of Tissue Engineering and Regenerative Medicine, Three Volume Set provides a comprehensive collection of personal overviews on the latest developments and likely future directions in the field. By providing concise expositions on a broad range of topics, this encyclopedia is an excellent resource. Tissue engineering and regenerative medicine are relatively new fields still in their early stages of development, yet they already show great promise. This encyclopedia brings together foundational content and hot topics in both disciplines into a comprehensive resource, allowing deeper interdisciplinary research and conclusions to be drawn from two increasingly connected areas of biomedicine. Provides a ‘one-stop’ resource for access to information written by world-leading scholars in the fields of tissue engineering and regenerative medicine Contains multimedia features, including hyperlinked references and further readings, cross-references and diagrams/images Represents the most comprehensive and exhaustive product on the market on the topic