Download or read book The Human Thymus written by Gideon Goldstein and published by Elsevier. This book was released on 2016-10-27 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Human Thymus presents the immunological aspect of the thymus. It discusses the lymphopoietic and immunological functions of the human thymus. It addresses the physiological function of thymus that regulates neuromuscular transmission by the secretion of thymin. Some of the topics covered in the book are the origin of thymic lymphocytes; development of Hassall’s corpuscles; humoral immune responses; neonatal thymectomy and wasting disease; mode of action of thymin at the neuromyal synapse; experimental autoimmune thymitis; and neuromuscular block associated with experimental autoimmune thymitis. The diseases induced with Freund’s complete adjuvant are covered. The spontaneously occurring autoimmune diseases are discussed. The text describes the size of the human thymus. A study of the experimental effect of hormones on thymic size is presented. A chapter is devoted to the thymic hypoplasia and immunological deficiencies. Another section focuses on the histopathology of thymus in myasthenia gravis. The book can provide useful information to scientists, doctors, students, and researchers.
Download or read book The Human Thymus written by H.K. Müller-Hermelink and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Twenty-five years have passed since J. MILLER'S basic work on the central role of the thymus for the generation of immunological reactivi ty. During this time, the abundance of fascinating literature on the immunological and functional aspects of this organ has been in contrast to the paucity of reports on its role in pathology. The causal or formal pathogenesis even of many of the well-documented pathological fea tures is so far unexplained or at least uncertain. In spite of some concep tual progress related to the work of CASTLEMAN, LEVINE, and ROSAI, we regrettably have to say that in pathology the thymus remains almost as inconspicuous as 25 years ago. Only the new techniques developed in recent years have made it possible to look as closely into the complicated structural organization of the thymus as it appears to be necessary to observe and document abnormalities. Major steps have been taken with the advent of mono clonal antibody immune histochemistry and with detailed ultrastructur al studies in embryology. At this point, pathologists and researchers with a special interest in the thymus were asked to give overviews of their respective fields of interest in light of recent findings in immunology and basic insights into the structural-functional interrelationship of the human thymus. The results of this initiative have been brought together in this volume.
Download or read book The Human Thymus written by H.K. Müller-Hermelink and published by Springer. This book was released on 2011-12-28 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Twenty-five years have passed since J. MILLER'S basic work on the central role of the thymus for the generation of immunological reactivi ty. During this time, the abundance of fascinating literature on the immunological and functional aspects of this organ has been in contrast to the paucity of reports on its role in pathology. The causal or formal pathogenesis even of many of the well-documented pathological fea tures is so far unexplained or at least uncertain. In spite of some concep tual progress related to the work of CASTLEMAN, LEVINE, and ROSAI, we regrettably have to say that in pathology the thymus remains almost as inconspicuous as 25 years ago. Only the new techniques developed in recent years have made it possible to look as closely into the complicated structural organization of the thymus as it appears to be necessary to observe and document abnormalities. Major steps have been taken with the advent of mono clonal antibody immune histochemistry and with detailed ultrastructur al studies in embryology. At this point, pathologists and researchers with a special interest in the thymus were asked to give overviews of their respective fields of interest in light of recent findings in immunology and basic insights into the structural-functional interrelationship of the human thymus. The results of this initiative have been brought together in this volume.
Download or read book The Human Thymus written by Gideon Goldstein and published by Warren H Green. This book was released on 1969 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Thymus written by Mary A. Ritter and published by IRL Press. This book was released on 1992 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thymus is central to the function of the immune system because it controls the ability of T lymphocytes to recognize and respond to invading pathogens. This book provides a succinct, accessible, and comprehensive introduction to the mammalian thymus. Topics covered are: -structure and development of the thymus-the T cell repertoire-the thymic microenvironment-topics for future debate
Download or read book The Thymus in Immunotoxicology written by Marion D. Kendall and published by CRC Press. This book was released on 1991 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Thymus Update 4" details the sensitivity of the thymus to xenobiotics and their effects on thymocyte development and maturation. It highlights the importance of immunological testing of all envoronmental toxins, such as dioxin, tin compounds and caramel additives, and drugs, such as immunosuppressives, antiviral agents and antihypertensive agents. The effects of trauma are also considered. Part two covers a subject of topical importance: an update on procedures for vascular transplantation of the thymus.
Download or read book Signaling Mechanisms Regulating T Cell Diversity and Function written by Jonathan Soboloff and published by CRC Press. This book was released on 2017-03-27 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: T cells play a vital role mediating adaptive immunity, a specific acquired resistance to an infectious agent produced by the introduction of an antigen. There are a variety of T cell types with different functions. They are called T cells, because they are derived from the thymus gland. This volume discusses how T cells are regulated through the operation of signaling mechanisms. Topics covered include positive and negative selection, early events in T cell receptor engagement, and various T cell subsets.
Download or read book Immunological Aspects of Neoplasia The Role of the Thymus written by Bela Bodey and published by Springer Science & Business Media. This book was released on 2006-04-11 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our work began where the greatest classical morphologists left off; their best work was the start of ours. As our work progressed, the rigidity of basic, previous embryological principles was broken down as scientific knowledge advanced. At the same time, the molecular, biological characterization of the cell surface receptor systems progressed enormously with the invention of NUMEROUS monoclonal antibodies. Thus, thymology became once again very important because the thymus is the first and central organ of the human immunological system. Then, the question of immuno-neuroendocrine regulation arose and has only been partially answered. Our book seeks to explore what has not been explored. The topic of thymic epithelial cells is a unique one and has never been explored in any previous book as it is explored in this one. Only a handful of great thymologists remain in the world today, especially after the great loss the medical community suffered with the passing of Dr. Good, the list includes but is not limited to: Dr. Ritter and Dr. Kendall in England, Dr. Savino in Brazil, Dr. Dardenne in France, Dr. von Gaudecker in Germany, a few others in Belgium and Holland, and it is our hope that Dr. Bodey is among them. Nonetheless, a book on the thymus has not been written in the last five years and a book such as this one has never been. This book is based on a 30-year period of research and includes references from a broad range of sources spanning the globe and all sources, even those that were the beginning of thymic research. The book, thus, is uniquely well rounded, more so that previous works.
Download or read book The Thymus written by Eberhard Walter and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until the middle of the present century, the morphology and function of the thymus were primarily of interest to those working in the fields of pathologic anatomy, endo crinology, and pediatrics. However, during recent decades careful and refined histo logic studies of the organ have expanded our knowledge. It now seems certain that the thymus plays a central role in the immune system, and some of the substances pro duced by this organ are considered together under the collective term of "thymic hor mones". In clinical medicine (in particular endocrinology and pediatrics, as well as surgery and radiologic oncology), the startling advances that have taken place in radiologic diagnostics with the advent of new imaging procedures such as computed tomography and magnetic resonance imaging have provided fresh impetus in the search for effec tive treatments for hyperplasia, tumors, and tumor-like changes of the thymus. Normal variants of the thymus, which lies concealed within the anterior superior mediastinum, have been recorded, and pathologic changes such as primary or secondary tumors can now be analyzed and correctly diagnosed.
Download or read book T Lymphocyte Differentiation in the Human Thymus written by Marion D. Kendall and published by Harwood Academic Pub. This book was released on 1989 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Surgery of the Thymus written by Marco Merlini and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thymus gland has always fascinated me and, despite the ever-growing abun dance of medical books, this subject seemed to be a bit of a "poor relation." As a surgeon, the lack of information was particularly frustrating, and this is why I de cided to edit a text covering the different aspects of thymic pathology, surgery, and prognosis. It is always difficult to strike a balance between what is to be included and left out of a book about a subject intended for readers of different specialities. This one was written primarily to provide valuable information to surgeons on most aspects related to thymic surgery and to other specialists who are often confront ed with thymic diseases. Written by leaders in their respective fields, I hope it will provide an excellent reference for those interested in an up-to-date synthesis of general knowledge of such highly specialized areas as immunology, pathology, and neuroscience. The opening chapters on clinical management provide a historical review and descriptions of the normal thymus and surgical pathology. Later chapters review the various diseases related to the surgical pathology of the thymus. Investiga tions, surgical procedures, and other therapeutic modalities are also extensively covered. The book closes with chapters on the postoperative evolution of myas thenia gravis and thymic tumors, as well as on the effect of thymectomy in hu man oncogenesis.
Download or read book The Microenvironment of the Human Thymus written by Marion D. Kendall and published by Harwood Academic Pub. This book was released on 1988 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: First of a yearly series that will include reviews on selected topics and current concepts. The first volume focuses on cells that support and nourish the development of T lymphocytes in health and disease. Includes extensive appendices (over 100p.) providing reference to forthcoming meetings and recent publication and Ph.D. theses. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book Stiehm s Immune Deficiencies written by Kathleen E. Sullivan and published by Academic Press. This book was released on 2020-05-23 with total page 1334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stiehm’s Immune Deficiencies: Inborn Errors in Immunity, Second Edition, is ideal for physicians and other caregivers who specialize in immunology, allergies, infectious diseases and pulmonary medicine. It provides a validated source of information for care delivery to patients, covering approaches to diagnosis that use both new genetic information and emphasize screening strategies. Management has changed dramatically over the past five years, so approaches to infection and autoimmunity are emphasized in an effort to improve outcomes and disseminate new information on the uses of targeted therapy. Covers immune deficiencies that are presented in a practical way, providing helpful information for active clinicians Fills an increasingly deep gap in the information available to clinicians Presents both clinical management and scientific advances for immune deficiencies Provides a primary resource for physicians in the field of immunodeficiencies Includes website access to a range of videos relevant to the topics discussed
Download or read book Thymus Gland Pathology written by Corrado Lavini and published by Springer Science & Business Media. This book was released on 2009-05-08 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thymus is a gland that over the last two centuries has generated great awareness not only from the anatomical perspective but also for the physiological and pat- logical roles it plays in many disease processes. Prior to the early studies on its th anatomy and physiology in the 18 century, the thymus was believed to perform - usual and curious functions such as purification of the nervous system, providing a protective cushion for the vasculature of the superior mediastinum, fetal nouri- ment, or more spiritual roles such as being the seat of the soul, among others. D- th ing the 19 century important anatomical/physiological studies took place focusing on the role of the thymus in pathological conditions. However, it was not until the th middle of the 19 century that a more comprehensive analysis of the role of the thymic gland and its role in pathogenesis began to emerge. Currently, while the knowledge gained on the diverse aspects of the thymic gland has furthered our understanding of its role in a gamut of processes, more knowledge is still being sought, and by no means is a full understanding of the gland’s physi- ogy and pathology complete. Different aspects, including its purported endocrine function, its association with other autoimmune diseases like multiple sclerosis, rheumatoid arthritis, and lupus erythematosus, among others, are under evaluation and research.
Download or read book Humanized Mice written by Tatsuji Nomura and published by Springer. This book was released on 2014-09-23 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term humanized mouse in this text refers to a mouse in which human tissues and cells have been transplanted and show the same biological function as they do in the human body. That is, the physiological properties and functions of tra- planted human tissues and cells can be analyzed in the mouse instead of using a living human body. It should therefore be possible to study the pathophysiology and treatment of human diseases in mice with good reproducibility. Thus, the hum- ized mouse can be used as a potent tool in both basic and clinical research in the future. The development of appropriate immunodeficient mice has been indispensable in the creation of the humanized mouse, which has been achieved through many years of efforts by several laboratories. The first stage on the road to the humanized mouse was the report on nude mice by Isaacson and Cattanach in 1962. Thereafter, nude mice were studied in detail by Falanagan and, in 1968, Pantelouris found that these mice have no thymus gland, which suggested that the mice lack transplan- tion immunity against xenografts such as human hematopoietic stem cells. At the Nude Mouse Workshops (organized by Regard, Povlsen, Nomura and colleagues) that were held nine times between 1972 and 1997, the possibility of creating a humanized mouse using nude mice was extensively examined. The results, however, showed that certain human cancers can be engrafted in nude mice, but unfortunately engraftment of normal human tissue was almost impossible.
Download or read book Thymic Tumors written by Roger Sarrazin and published by . This book was released on 1989 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tumors of the Thymus written by Juan Rosai and published by . This book was released on 1976 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
