Download or read book Control of Innate and Adaptive Immune Responses during Infectious Diseases written by Julio Aliberti and published by Springer Science & Business Media. This book was released on 2011-09-21 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Upon infection the host needs to mount vigorous immune response against pathogen in order to successfully control its replication. However, once the infectious agent is controlled or eliminated, host cells need to signal the immune system to slow or cease its activities. While vast knowledge has been accumulated through the years on the mechanisms involved in the initiation and effector phases of the immune responses, the pathways triggered in order to modulate or end innate and acquired immunity are becoming more evident as evidence for its relevance comes to surface. Due to its biological power, evidence has surfaced indicating that eventually pathogens may take advantage of such regulatory pathways in order to escape effector mechanisms and progress to persistence. This book will discuss several cellular pathways involved in controlling immune response in the context of infectious diseases, their biological consequences and potential "hijack" of these pathways for the benefit of pathogen leading towards pathogen persistence as opposed to clearance.
Download or read book Control of Innate and Adaptive Immune Responses during Infectious Diseases written by Julio Aliberti and published by Springer. This book was released on 2011-09-21 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Upon infection the host needs to mount vigorous immune response against pathogen in order to successfully control its replication. However, once the infectious agent is controlled or eliminated, host cells need to signal the immune system to slow or cease its activities. While vast knowledge has been accumulated through the years on the mechanisms involved in the initiation and effector phases of the immune responses, the pathways triggered in order to modulate or end innate and acquired immunity are becoming more evident as evidence for its relevance comes to surface. Due to its biological power, evidence has surfaced indicating that eventually pathogens may take advantage of such regulatory pathways in order to escape effector mechanisms and progress to persistence. This book will discuss several cellular pathways involved in controlling immune response in the context of infectious diseases, their biological consequences and potential "hijack" of these pathways for the benefit of pathogen leading towards pathogen persistence as opposed to clearance.
Download or read book Molecular Biology of The Cell written by Bruce Alberts and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Janeway s Immunobiology written by Kenneth Murphy and published by Garland Science. This book was released on 2010-06-22 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Janeway's Immunobiology CD-ROM, Immunobiology Interactive, is included with each book, and can be purchased separately. It contains animations and videos with voiceover narration, as well as the figures from the text for presentation purposes.
Download or read book The Innate Immune Response to Noninfectious Stressors written by Massimo Amadori and published by Academic Press. This book was released on 2016-02-23 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Innate Immune Response to Non-infectious Stressors: Human and Animal Models highlights fundamental mechanisms of stress response and important findings on how the immune system is affected, and in turn affects such a response. In addition, this book covers the crucial link between stress response and energy metabolism, prompts a re-appraisal of some crucial issues, and helps to define research priorities in this fascinating, somehow elusive field of investigation. Provides insights into the fundamental homeostatic processes vis-à-vis stressors to help in investigation Illustrates the depicted tenets and how to offset them against established models of response to physical and psychotic stressors in both animals and humans Covers the crucial issue of the immune response to endocrine disruptors Includes immunological parameters as reporter system of environmental adaptation Provides many illustrative examples to foster reader understanding
Download or read book Treating Infectious Diseases in a Microbial World written by National Research Council and published by National Academies Press. This book was released on 2006-01-03 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humans coexist with millions of harmless microorganisms, but emerging diseases, resistance to antibiotics, and the threat of bioterrorism are forcing scientists to look for new ways to confront the microbes that do pose a danger. This report identifies innovative approaches to the development of antimicrobial drugs and vaccines based on a greater understanding of how the human immune system interacts with both good and bad microbes. The report concludes that the development of a single superdrug to fight all infectious agents is unrealistic.
Download or read book Current Topics in Innate Immunity II written by John D. Lambris and published by Springer. This book was released on 2013-10-25 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mounting evidence in the past decade indicates that innate immunity mediates functions above and beyond first-line defense against infection. It is now appreciated that innate immune mechanisms are critically involved in the development of adaptive immunity and, moreover, the regulation of diverse physiological and homeostatic processes. The latter explains why deregulation of innate immunity may lead to pathological disorders that are not necessarily or directly related to host defense. This Volume compiles the latest advances in this rapidly evolving field as presented by eminent scientists at the 7th International Aegean Conference on Innate Immunity in Rhodes, Greece. It includes topics related to the biology and function of Toll-like and other pattern-recognition receptors, complement and its crosstalk with other physiological systems, inflammatory mechanisms and diseases, natural killer cells, and the cooperative interplay between innate and adaptive immune cells. This book is an excellent source of information for researchers and clinicians with interests in immunology, host-microbe interactions, and infectious and inflammatory diseases.
Download or read book Innate Immunity Resistance and Disease Promoting Principles written by G. Hartmann and published by Karger Medical and Scientific Publishers. This book was released on 2013-06-05 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our understanding of the complex innate immune response is increasing rapidly. Its role in the protection against viral or bacterial pathogens is essential for the survival of an organism. However, it is equally important to avoid unregulated inflammation because innate immune responses can cause or promote chronic autoinflammatory diseases such as gout, atherosclerosis, type 2 diabetes or certain aspects of the metabolic syndrome. In this book leading international experts in the field of innate immunity share their findings, define the state of the art in this field and evaluate how insight into the molecular basis of these diseases could help in the design of new therapies. A tremendous amount of work on the innate immune response has been done over the last fifteen years, culminating in the 2011 Nobel Prize in Physiology/Medicine awarded for the discoveries of Toll genes in immunity in flies, membrane-bound Toll-like receptors in mammals, and dendritic cells as initiators of adaptive immunity.
Download or read book Infection and Immunity written by D H Davies and published by CRC Press. This book was released on 2002-09-11 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: This concise text explores the interactions between pathogens and the immune system. Taking a disease-based approach, it explains how micro-organisms adapted to growth in human hosts can evade the immune system and cause disease. The opening chapter overviews the innate and adaptive immune responses to microbes. Subsequent chapters are specific to particular pathogens, beginning with their biology and leading on to illustrate mechanisms of adaptation and ensuing consequences. Each of these chapters ends with a summary, review questions and further reading lists. Summaries, review questions and further reading make this book suitable for self-directed study. Infection and Immunity is ideal for any undergraduates taking a course that explores the interaction between pathogens and the human immune system.
Download or read book Crossroads Between Innate and Adaptive Immunity V written by Stephen P. Schoenberger and published by Springer. This book was released on 2015-08-31 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a collection of reviews derived from work presented at the Aegean Conference: “5th Crossroads Between Innate and Adaptive Immunity”. This meeting was the fifth in a series, and assembled a team of scientists working on mechanisms by which the innate immune system of the host senses pathogens, the cellular and signaling networks that orchestrate the innate response and antigen presentation and adaptive immunity. The importance of the crosstalk between innate immunity and the adaptive immune response has only recently started to be appreciated. Although it is well recognized that dendritic cells, NK cells, NK-T cells and T cells are all critical for the host response to pathogens, the respective fields that study the biology of these immune cells tend to exist in parallel worlds with minimum exchange of information and ideas. This fragmentation hinders the integration of these fields towards a unified theory of host response. The Aegean Conference “Crossroads between Innate and Adaptive Immunity” brought together leading international scientists and experts to address critical areas of Innate and Adaptive Immunity, a necessary step in the development of more efficient scientific exchange and crosspollination between these fields. This conference attracted scientists from all over the world to discuss their latest findings on the various aspects of Innate and Adaptive Immunity, and maximized scientific interchange through lecture presentations, poster sessions and informal discussions.
Download or read book Molecular Aspects of Innate and Adaptive Immunity written by Kenneth B M Reid and published by Royal Society of Chemistry. This book was released on 2008-09-29 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The understanding, at the molecular level, of the interactions between innate and adaptive arms of the immune system is currently a hot topic, particularly to those interested in immunology - especially susceptibility to infectious diseases. This book provides a survey of topics, in the area of innate and adaptive immunity, which have been researched within the MRC Immunochemistry Unit, at Oxford University, over a period of forty years. The topics include: " antibody structure - for which the first Director of the Immunochemistry Unit, Professor RR Porter, was awarded a Nobel prize in 1972 " the characterization of membrane proteins on lymphoid cells - leading to the concept of these molecules belonging to an immunoglobulin super family " the proteins of the human serum complement system - one of the body's major defences against microbial infection " the human cell -surface integrins and the hyaluronan- binding proteins, which are involved in regulation of inflammation at cell surfaces and within the extracellular matrix " the family of collectin molecules - containing distinct globular carbohydrate -binding domains linked to collagen-like regions - which play important roles in innate immunity in the lungs and bloodstream by immediate recognition and clearance of microbial pathogens Each chapter in the book gives a brief historical background to a topic and then provides a survey of recent advances in the field and are written by internationally recognised renowned experts. The theme running through the chapters is that of protein structure-function relationships - including, amongst others, descriptions of quaternary structures of large oligomeric proteins, of Factor H and C1q binding to specific ligands, and of the chemistry of the mechanism of catalysis of covalent binding of activated C3 and C4 proteins to nucleophilic groups on microbial surfaces. In several chapters excellent descriptions are given with respect to how the immune system can be recruited to combat microbial infection - via proteins of both the innate and adaptive immune systems. The book also includes notable chapters which are excellent examples of the importance of how the isolation, characterisation, protein engineering and crystallisation has resulted in a full understanding of complex protein-protein interactions involved in the recognition and triggering events of important sections of the immune system: -Structure and Function of the C1 Complex - GÚrard J. Arlaud -Chemical Engineering of Therapeutic Antibodies - George T Stevenson -Leukocyte surface proteins - purification and characterisation - A. Neil Barclay -Cell Surface Integrins - Suet-Mien Tan and S.K. Alex Law This book is aimed primarily at established senior research scientists, postdoctoral research scientists and PhD students who have an interest in proteins of the immune system. However, the wide range of immunity system topics, while staying broadly within innate/adaptive immunity will also appeal to a wider audience.
Download or read book Fundamentals of Inflammation written by Charles N. Serhan and published by Cambridge University Press. This book was released on 2010-04-26 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: The acute inflammatory response is the body's first system of alarm signals that are directed toward containment and elimination of microbial invaders. Uncontrolled inflammation has emerged as a pathophysiologic basis for many widely occurring diseases in the general population that were not initially known to be linked to the inflammatory response, including cardiovascular disease, asthma, arthritis, and cancer. To better manage treatment, diagnosis, and prevention of these wide-ranging diseases, multidisciplinary research efforts are underway in both academic and industry settings. This book provides an introduction to the cell types, chemical mediators, and general mechanisms of the host's first response to invasion. World-class experts from institutions around the world have written chapters for this introductory text. The text is presented as an introductory springboard for graduate students, medical scientists, and researchers from other disciplines wishing to gain an appreciation and working knowledge of current cellular and molecular mechanisms fundamental to inflammation.
Download or read book Crossroads between Innate and Adaptive Immunity III written by Bali Pulendran and published by Springer Science & Business Media. This book was released on 2011-08-19 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a collection of reviews derived from work presented at the Aegean Conference: “3rd Crossroads between innate and adaptive immunity” which occurred during September 27 - October 2, 2009 at the Minoa Palace Conference Center in Chania, Crete, Greece. This meeting was the third in a series, and assembled a team of scientists working on mechanisms by which the innate immune system of the host senses pathogens, the cellular and signaling networks that orchestrate the innate response and antigen presentation and adaptive immunity. The various facets of the innate response, including dendritic cells, T cells, B cells, NK cells, NK-T cells and the complement cascade during the host response to pathogens and tumors is only now starting to be elucidated. The respective fields that focus on these immune cells and molecules have tended to be relatively compartmentalized, and yet emerging evidence points to the interconnectedness of these facets in coordinating the innate response, and its subsequent impact on the adaptive response. The goal of this conference was to initiate cross-talk between these diverse immunological fields, and promote and facilitate discussion on the interactions between the innate immune response and the adaptive immune response and ultimately facilitate collaboration between these areas of study. Following on the footsteps of the outstanding success of its precursors, the “3rd Crossroads between Innate and Adaptive Immunity” Aegean Conference was highly successful in bringing together and connecting scientists and experts from around the world to address critical areas of Innate and Adaptive immunity.
Download or read book The Immune Response to Infection written by Stefan H. E. Kaufmann and published by American Society for Microbiology Press. This book was released on 2010-11-30 with total page 1662 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the mechanisms of both the innate and adaptive immune systems as they relate to infection and disease. • Explores the underlying mechanisms of immunity and the many sequelae of host-pathogen interactions, ranging from the sterile eradication of the invader, to controlled chronic infection, to pathologic corollaries of the host-pathogen crosstalk. • Discusses the pathogenesis of certain autoimmune disorders and cancers that are induced by infectious agents but then become independent of the infection process. • Serves as a resource for immunologists, molecular microbiologists, infectious disease clinicians, researchers, and students.
Download or read book Innate Immunity written by R. Alan B. Ezekowitz and published by Springer Science & Business Media. This book was released on 2002-12-06 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concept of innate immunity refers to the first-line host defense that serves to limit infection in the early hours after exposure to microorganisms. Recent data have highlighted similarities between pathogen recognition, signaling pathways, and effector mechanisms of innate immunity in Drosophila and mammals, pointing to a common ancestry of these defenses. In addition to its role in the early phase of defense, innate immunity in mammals appears to playa key role in stimulating the subsequent clonal response of adaptive immunity. Recent exciting information has determined that the templates that are laid down in primitive life forms, like flowering plants and insects, form the basic principles of first line host defense that are conserved in mammalian systems. The next frontier in the field is to understand the dynamic adaptive changes that occur as a result of the inter play between host defenses and infectious agents. One emerging theme is that microorganisms are constantly seeking ways to co-opt host defenses. On the other hand, host defense to infection is mediated by the coordinate action of pattern recognition molecules and receptors that, in mammals, are important and probably necessary antecedents to the development of an adaptive immune response. Innate Immunity aims to explore the intersection between host pathogen interactions across an evolutionary spectrum that will inform our understanding of the dynamic interplay between infectious agents and host defense in man.
Download or read book Toll Like Receptors TLRs and Innate Immunity written by Stefan Bauer and published by Springer Science & Business Media. This book was released on 2007-12-11 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: Overall recent research on TLRs has led to tremendous increase in our understanding of early steps in pathogen recognition and will presumably lead to potent TLR targeting therapeutics in the future. This book reviews and highlights our recent understanding on the function and ligands of TLRs as well as their role in autoimmunity, dendritic cell activation and target structures for therapeutic intervention.
Download or read book Antimicrobial Immune Response written by Maria Del Mar Ortega-Villaizan and published by BoD – Books on Demand. This book was released on 2021-11-24 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Infectious microbial agents such as viruses, bacteria, fungi, and parasites can cause pathological disorders and even death in organisms exposed to the environment. However, organisms have an immune system to control infection caused by pathogens. The immune system is divided into the innate and the adaptive immune systems. The innate immune system is the first mechanism to respond to infections, whereas the adaptive immune system is based on immune memory. This book provides an overview of antiviral and antibacterial immune responses in different immune-reactive organs and across different animal species, from higher to lower vertebrates.
