Download or read book Characterization of Natural Autoantibodies A Case for Functional Significance written by Parvathi Ranganathan and published by . This book was released on 2010 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural autoantibodies are defined as self-reactive antibodies present in healthy individuals in the absence of purposeful immunization or any known antigenic stimulation. While most NAAbs are of the IgM isotype, T cell dependent isotypes such as IgG and IgA NAAbs have been reported. Natural antibodies are conserved through evolution; they have been detected in sharks and humans, the phylogenetic limits of vertebrates capable of producing antibodies. The phylogenetic conservation of NAAbs suggests that they play an important, but overlooked, role in the maintenance of physiological homeostasis of the immune system. My project involved the characterization of two NAAbs. The first part of my dissertation elucidates the production and functional characterization of an anti-T Cell Receptor NAAb, OR3. OR3 is an IgM heterohybridoma made from the peripheral blood B cells of a patient with Rheumatoid Arthritis. The results show that OR3 specifically binds to the Complementarity Determining Region 1 segment of TCRV b8 regions, is specific for a subset of T cells and blocks the antigen activation of these T cells. Importantly, OR3 does not induce apoptosis or necrosis of T cells. My results support our hypothesis that anti-TCR NAAbs are immunomodulatory and indicate that autoantibodies present in humans may have significant functional activity in the regulation of T cell responses. The second part of the dissertation describes the phenomenon of NAAbs to human delta opioid receptor. I affinity purified IgG antibodies to human DOR from intravenous immunoglobulin, a therapeutic blood product that contains purified IgG isolated from the plasma of thousands of healthy donors. The anti-DOR NAAbs bind to DOR protein, and initiate an activating signaling cascade, in a manner similar to a receptor specific agonist. Interestingly, there is a significant difference in the agonistic activity of the autoantibodies compared to the synthetic DOR agonist DPDPE. Unlike DPDPE, these autoantibodies display significant immunomodulatory activity as evinced by changes in CCR5 and CXCR4 chemokine receptor expression. The presence of functional autoantibodies in IVIG shows that they are a part of the normal healthy immune repertoire in humans. This work also presents data supporting the interconnecting network between the neuroendocrine and immune systems.
Download or read book Natural Autoantibodies written by Yehuda Shoenfeld and published by CRC Press. This book was released on 1992-12-07 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural Autoantibodies provides an in-depth analysis of all aspects of natural antibodies. The book examines the advantages and pitfalls of every type of technique that is widely used for detecting autoantibodies. It also covers the sequencing of human autoantibody genes, discussing how sequencing is undertaken and the genetic clues available to elucidate the genetic origins of autoimmunity. Animal models of autoimmunity are also covered, and the up-to-date account provided in this book explains how natural autoantibodies have important regulatory functions and also occasionally serve as templates for autoimmunity. Other topics examined in Natural Autoantibodies: Their Physiological Role and Regulatory Significance include idiotypes of natural autoantibodies; the pathogenic role of natural autoantibodies; and methods to measure the effects of genetic and sex hormones, as well as aging, on natural autoantibodies. The book will be an excellent research tool and reference for immunologists, rheumatologists, and others interested in the topic.
Download or read book Autoantibodies written by Yehuda Shoenfeld and published by Newnes. This book was released on 2013-11-26 with total page 917 pages. Available in PDF, EPUB and Kindle. Book excerpt: Autoimmune diseases are characterized by the occurrence of antibodies reacting with self-constituents of the body. The fully updated third edition of Autoantibodies is an in-depth review of the main autoantibodies identified up to now, with particular emphasis on those that display a diagnostic or prognostic clinical value. The new edition covers recent scientific advances, diagnostic techniques, and therapeutic technologies. Each chapter is focused on a single family of autoantibodies. This important reference contains historical notes, definitions, origins and sources of antigens recognized genetic associations, mediated pathogenic mechanisms, methods of detection, as well as clinical utility (disease prevalence and association, diagnostic value, sensitivity and specificity, prognostic value). This is an ideal reference for anyone involved in the field of autoimmune diseases. Presents all known, important autoantibodies in a single source, focusing on the antibodies needed for autoimmune disorder diagnosis Includes clinical applications for each autoantibody along with general information Organized by disease and disorder type, by autoantibody family, and completely cross-referenced
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 Brain Neurotrauma written by Firas H. Kobeissy and published by CRC Press. This book was released on 2015-02-25 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the contribution from more than one hundred CNS neurotrauma experts, this book provides a comprehensive and up-to-date account on the latest developments in the area of neurotrauma including biomarker studies, experimental models, diagnostic methods, and neurotherapeutic intervention strategies in brain injury research. It discusses neurotrauma mechanisms, biomarker discovery, and neurocognitive and neurobehavioral deficits. Also included are medical interventions and recent neurotherapeutics used in the area of brain injury that have been translated to the area of rehabilitation research. In addition, a section is devoted to models of milder CNS injury, including sports injuries.
Download or read book Naturally Occurring Antibodies NAbs written by Hans U. Lutz and published by Springer Science & Business Media. This book was released on 2012-08-19 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume illustrates the functional properties of NAbs. Authors from pioneering groups report in their chapters on the tissue homeostatic, tissue regenerating and regulatory properties of NAbs and NAbs in pooled human IgG. Scientists interested in the regulation and modulation of components of the immune system found a whole variety of NAbs to cytokines with regulatory and protective functions and NAbs that modulate, e.g., dendritic cells, regulatory T cells, B cells and granulocytes. Considering the large plasma pools and initial difficulties in preparing IVIG that does not induce adverse effects upon infusion into recipients, this volume ends with a historical chapter on how pooled human plasma was fractionated and the IgG component pretreated for a safe intravenous application.
Download or read book Manual of Molecular and Clinical Laboratory Immunology written by Barbara Detrick and published by John Wiley & Sons. This book was released on 2020-07-16 with total page 1240 pages. Available in PDF, EPUB and Kindle. Book excerpt: THE authoritative guide for clinical laboratory immunology For over 40 years the Manual of Molecular and Clinical Laboratory Immunology has served as the premier guide for the clinical immunology laboratory. From basic serology testing to the present wide range of molecular analyses, the Manual has reflected the exponential growth in the field of immunology over the past decades. This eighth edition reflects the latest advances and developments in the diagnosis and treatment of patients with infectious and immune-mediated disorders. The Manual features detailed descriptions of general and specific methodologies, placing special focus on the interpretation of laboratory findings, and covers the immunology of infectious diseases, including specific pathogens, as well as the full range of autoimmune and immunodeficiency diseases, cancer, and transplantation. Written to guide the laboratory director, the Manual will also appeal to other laboratory scientists, especially those working in clinical immunology laboratories, and pathologists. It is also a useful reference for physicians, mid-level providers, medical students, and allied health students with an interest in the role that immunology plays in the clinical laboratory.
Download or read book State Of the Art and Emerging Technologies for Therapeutic Monoclonal Antibody Characterization Volume 2 Biopharmaceutical Characterization written by John E. Schiel and published by ACS Symposium. This book was released on 2016-06-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Distributed in print by Oxford University Press."
Download or read book Neuroimmune Diseases written by Hiroshi Mitoma and published by Springer. This book was released on 2019-08-13 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt: A translational overview of neuroimmune diseases for neuroscientists and clinicians that clarifies the pathological mechanisms underlying neuroimmune diseases and builds a comprehensive bridge between the latest research findings and their clinical implications in daily practice. The material is presented in two steps. The first section comprises a review of the pathogenic actions of immune cells in brain diseases. Here the authors discuss the mechanisms through which immune cells disrupt the functions of nerve cells. The second section explores the ways in which the brain becomes dysfunctional due to impaired nerve cell function. Based on pathogenesis, diagnostic and therapeutic strategies are discussed for each clinical category. The book will be invaluable for use in clinical practice of neuroimmune diseases
Download or read book Immunology of Silicones written by Michael Potter and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: This issue of Current Topics in Microbiology and Immunology records the proceedings of a Workshop on the Immunology of Sili cones held at the Natcher Conference Center, National Institutes of Health, Bethesda, Maryland, March 13 and 14, 1995. A large num ber of investigators from North America and Europe met to discuss available data on how the immune system responds to silicones and related materials. Some aspects of this field are controversial. Nonetheless, the meeting was marked by a civil and open ex change of scientific information and divergent interpretations, re flecting the traditions of scientific communication. Each invited participant was asked to submit an article sum marizing his/her presentation. Most of the papers are published as submitted, with only editorial changes to conform with the guide lines given to each contributor or revisions to clarify aspects of the paper. The papers should not be regarded as peer-reviewed publi cations. This preface will attempt to outline some of the immu nological areas of investigation relating to silicones.
Download or read book Cumulated Index Medicus written by and published by . This book was released on 2000 with total page 1808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Adolescents with Down Syndrome written by Siegfried M. Pueschel and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stands as the major existing source book on adolescence and Down syndrome The significant scientific and educational advances of the past several years have given young people with Down syndrome many new opportunities and challenges. With this in mind, the authors focus on the specific issues that adolescents face as they grow up with Down syndrome. Written for health care professionals, psychologists, developmental disabilities practitioners, educators, and parents, this book shows readers how to encourage good nutrition and exercise, promote self-esteem and self-competence, respond to challenging behaviors, plan for transitions, and help adolescents develop leisure pursuits. Contributions from leading experts lend experience and perspective to this multidisciplinary resource.
Download or read book Nontuberculous Mycobacterial Disease written by David E. Griffith and published by Springer. This book was released on 2018-10-05 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive and authoritative source on nontuberculous mycobacterial (NTM) pathogens and diseases and their appropriate management, with a focus on lung disease. NTM diseases, especially lung diseases, are increasing in prevalence in the U.S. and internationally with concomitant growing interest in a broad section of the medical community. Often merely included in coverage of tuberculosis, many aspects of NTM organisms and diseases are actually very different than TB. These differences are not intuitive or trivial and frequently result in suboptimal management of NTM patients. This book addresses these gaps in the literature with chapters on microbiology, pathophysiology, epidemiology, the various diseases that can stem from NTM, and their particular management. There is also coverage on prevention and NTM as a public health problem. For pulmonologists and infectious disease physicians, this is the definitive resource on nontuberculous mycobacteria.
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 Blood Groups and Red Cell Antigens written by Laura Dean and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gene Function Analysis written by Michael F. Ochs and published by Springer Science & Business Media. This book was released on 2007-08-23 with total page 703 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the advent of high-throughput technologies following completion of the human genome project and similar projects, the number of genes of interest has expanded and the traditional methods for gene function analysis cannot achieve the throughput necessary for large-scale exploration. This book brings together a number of recently developed techniques for looking at gene function, including computational, biochemical and biological methods and protocols.
Download or read book Autoimmune Neurology written by and published by Elsevier. This book was released on 2016-03-11 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Autoimmune Neurology presents the latest information on autoimmune neurologic disease, the immune response to the body where organs run wild, causing the immune system to attack itself. Autoimmunity is a main element in numerous nervous system diseases and can target any structure within the central or peripheral nervous system. Over the past 20 years, significant advances in our understanding of the pathophysiology of autoimmune disorders, including the use of biomarkers has led to new diagnosis and treatment options. Neurologic conditions associated with autoimmune reactions include dementia, neuromuscular disease, epilepsy, sleep disorders, diabetes, and other common neurologic disorders and disease. This current tutorial-reference will be a must-have title for clinical neurologists, research neurologists, neuroscientists, and any medical professional working with autoimmune disease and disorders. Includes comprehensive coverage of autoimmune neurology Details the latest techniques for the study, diagnosis, and treatment of diseases and disorders, including dementia, neuromuscular disease, epilepsy, and sleep disorders Presents a focused reference for clinical practitioners and the clinical neurology and neurology research communities
