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Author: Alexander Choukèr Publisher: Springer ISBN: 9783030169985 Category : Medical Languages : en Pages : 0
Book Description
This book explains how stress – either psychological or physical – can activate and/or paralyse human innate or adaptive immunity. Adequate immunity is crucial for maintaining health, both on Earth and in space. During space flight, human physiology is specifically challenged by complex environmental stressors, which are most pronounced during lunar or interplanetary missions. Adopting an interdisciplinary approach, the book identifies the impact of these stressors – the space exposome – on immunity as a result of (dys-)functions of specific cells, organs and organ networks. These conditions (e.g. gravitation changes, radiation, isolation/confinement) affect immunity, but at the same time provide insights that may help to prevent, diagnose and address immune-related health alterations. Written by experts from academia, space agencies and industry, the book is a valuable resource for professionals, researchers and students in the field of medicine, biology and technology. The chapters “The Impact of Everyday Stressors on the Immune System and Health”, “Stress and Radiation Responsiveness” and “Assessment of Radiosensitivity and Biomonitoring of Exposure to Space adiation” are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Author: Alexander Choukèr Publisher: Springer ISBN: 9783030169985 Category : Medical Languages : en Pages : 0
Book Description
This book explains how stress – either psychological or physical – can activate and/or paralyse human innate or adaptive immunity. Adequate immunity is crucial for maintaining health, both on Earth and in space. During space flight, human physiology is specifically challenged by complex environmental stressors, which are most pronounced during lunar or interplanetary missions. Adopting an interdisciplinary approach, the book identifies the impact of these stressors – the space exposome – on immunity as a result of (dys-)functions of specific cells, organs and organ networks. These conditions (e.g. gravitation changes, radiation, isolation/confinement) affect immunity, but at the same time provide insights that may help to prevent, diagnose and address immune-related health alterations. Written by experts from academia, space agencies and industry, the book is a valuable resource for professionals, researchers and students in the field of medicine, biology and technology. The chapters “The Impact of Everyday Stressors on the Immune System and Health”, “Stress and Radiation Responsiveness” and “Assessment of Radiosensitivity and Biomonitoring of Exposure to Space adiation” are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Author: Jens Rolff Publisher: Oxford University Press on Demand ISBN: 0199551359 Category : Science Languages : en Pages : 267
Book Description
This book is published on the occasion of the Royal Entomological Society's Symposium on Insect infection and immunity in Sheffield, July 15-17 2009.
Author: R.E. Faith Publisher: Springer Science & Business Media ISBN: 148990557X Category : Medical Languages : en Pages : 440
Book Description
Is this a time for a sleeping giant to rise? We have known since study of the lymphocyte and plasma cells really began in earnest in the early 1940's that the pituitary adrenal axis under intimate control of the hypothalamus could influence immunological functions profoundly. We have also known for at least 20 years in my recollection that female sex hor mones can maximize certain immunity functions while male sex hormones tend to suppress many immunological reactions. The thyroid hormones accelerate antibody production while at the same time sp~eding up de gradation of antibodies and immunoglobulins and thyroidectomy decreases the rate of antibody production. Further, much evidence has accumulated indicating that the brain, yes even the mind, can influence in significant ways susceptibility to infections, cancers and to development of a variety of autoimmune diseases. More than 20 years ago, my colleagues and I convinced ourselves, if no one else, that hypnosis can exert major in fluences on the effector limb of the classical atopic allergic reactions. We showed with Aaron Papermaster that the Prausnitz-Kustner reaction may be greatly inhibited, indeed largely controlled, by post-hypnotic suggestion. And it was not even necessary for us to publish our discovery because scientists in John Humphrey's laboratory at Mill Hill Research Center in London had beaten us to the punch. They described hypnotic control of both the PK reaction and delayed allergic reactions to tuberculin by hypnosis.
Author: Charlotte Esser Publisher: Springer ISBN: 3709118905 Category : Medical Languages : en Pages : 389
Book Description
This book brings together articles on the overarching theme of how the environment shapes the immune system. The immune system is commonly assumed to respond to harmful pathogens such as bacteria and viruses. However, harmless bacteria, chemicals, stress, normal food and other factors can also trigger, shape or interfere with the immune system, often producing adverse effects. Yet, it is also becoming increasingly accepted that some of these interactions are physiological and necessary for a healthy immune system. Examples of negative effects include the immunosuppressive effects of UV irradiation, or the immunotoxic effects of man-made chemicals such as polycyclic aromatic hydrocarbons. Autoimmunity or allergies can be the adverse consequences of interaction between the immune system and chemical compounds such as drugs. Positive effects can come from natural exposure levels to bacteria, healthy life-style or the diet. There is a great need to understand how communication between the environment and the immune system works. This book addresses this need. It covers environmental factors (such as bacteria, sun exposure), human factors (such as age, exercise or stress), and important man-made factors (such as air pollution). A chapter on human rights complements the scientific chapters. The book is intended for immunologists, toxicologists and researchers who want to know how the immune system works and is triggered, as well as for medical doctors in environmental medicine and the general public interested in immunology.
Author: Institute of Medicine Publisher: National Academies Press ISBN: 030905088X Category : Medical Languages : en Pages : 560
Book Description
The physiological or psychological stresses that employees bring to their workplace affect not only their own performance but that of their co-workers and others. These stresses are often compounded by those of the job itself. Medical personnel, firefighters, police, and military personnel in combat settingsâ€"among othersâ€"experience highly unpredictable timing and types of stressors. This book reviews and comments on the performance-enhancing potential of specific food components. It reflects the views of military and non-military scientists from such fields as neuroscience, nutrition, physiology, various medical specialties, and performance psychology on the most up-to-date research available on physical and mental performance enhancement in stressful conditions. Although placed within the context of military tasks, the volume will have wide-reaching implications for individuals in any job setting.
Author: Richard McCarty Publisher: Oxford University Press, USA ISBN: 0190697261 Category : Medical Languages : en Pages : 673
Book Description
Stress has been recognized as an important factor in the development or recurrence of various mental disorders, from major depressive disorder to bipolar disorder to anxiety disorders. Stressful stimuli also appear to exert their effects by acting upon individuals with susceptible genotypes. Over the past 50 years, animal models have been developed to study these dynamic interactions between stressful stimuli and genetically susceptible individuals during prenatal and postnatal development and into adulthood. Stress and Mental Disorders: Insights from Animal Models begins with a discussion of the history of psychiatric diagnosis and the recent goal of moving toward precision psychiatry, followed by a review of clinical research on connections between stressful stimuli and the development of psychiatric disorders. Chapters are also included on neuroendocrine, immune, and brain systems involved in responses to stress. Additional chapters focus on the development of animal models in psychiatry and the susceptibility of the developing organism to stressful stimuli. Subsequent chapters are devoted to animal models of specific stress-sensitive psychiatric disorders, including schizophrenia, autism spectrum disorders, bipolar disorder, anxiety disorders, depression, and post-traumatic stress disorder. These chapters also focus on identification of promising molecular targets for development of new drug therapies. The section concludes with a chapter on animal models of resilience to stress-induced behavioral alterations as a newer approach to understanding why some animals are susceptible to stress and others are resilient, even though they are essentially genetically identical. The final chapter discusses how these basic laboratory studies are providing promising leads for future breakthroughs in the diagnosis, treatment, and prevention of mental disorders.
Author: Herman Friedman Publisher: CRC Press ISBN: 1000722554 Category : Medical Languages : en Pages : 312
Book Description
Psychoneuroimmunology is the emerging science devoted to studying the two-way relationship between the nervous and immune systems. Psychoneuroimmunology, Stress, and Infection highlights the latest information concerning microbial infections in both man and animals as related to stress and especially stress hormones. The volume focuses on psychoneuroimmunology as it impacts the immune system in general and also the relationship between neurological events which influence susceptibility and/or resistance to infectious agents such as bacteria, fungi and viruses, as well as parasites. Prominent researchers describe the involvement of the hypothalamus-pituitary-adrenal (HPA) axis on immunity as a function of the nervous system. The text discusses hormones such as prolactin and growth hormone and steroid induced susceptibility to infection and neuropeptides, including vasoactive intestinal peptide, and substance P. The effects of catacholamines on immunity and susceptibility to infection are also covered. This reference also details the involvement of immune cells in the synthesis of neuropeptides, including hormones and endorphins, their effect on the brain as well as the effects of interleukins and tumor necrosis factor on the central nervous system. The book concludes with an interesting look at the relationship between aging, psychoneuroimmunology, and infection. Although there is much new knowledge concerning the nature and mechanism of immune responses, including the mediators involved, Psychoneuroimmunology, Stress, and Infection also presents important discussions and reviews that are long overdue and provide a major contribution to the area of biomedical knowledge in general and psychoneuroimmunology in particular.
Author: Hubert Vaudry Publisher: Springer Science & Business Media ISBN: 9781402073069 Category : Medical Languages : en Pages : 432
Book Description
Pituitary Adenylate Cyclase-Activating Polypeptide is the first volume to be written on the neuropeptide PACAP. It covers all domains of PACAP from molecular and cellular aspects to physiological activities and promises for new therapeutic strategies. Pituitary Adenylate Cyclase-Activating Polypeptide is the twentieth volume published in the Endocrine Updates book series under the Series Editorship of Shlomo Melmed, MD.
Author: George P. Chrousos Publisher: Springer Science & Business Media ISBN: 1489920641 Category : Medical Languages : en Pages : 513
Book Description
It has been over 50 years since Hans Selye formulated his concept of stress. This came after the isolation of epinephrine and norepinephrine and after the sympathetic system was associated with Walter Cannon's "fight or flight" response. The intervening years have witnessed a number of dis coveries that have furthered our understanding of the mechanisms of the stress response. The isolation, identification and manufacture of gluco corticoids, the identification and synthesis of ACTH and vasopressin, and the demonstration of hypothalamic regulation of ACTH secretion were pivotal discoveries. The recent identification and synthesis of CRR by Willie Vale and his colleagues gave new impetus to stress research. Several new concepts of stress have developed as a result of advances in bench research. These include the concept of an integrated "stress sys tem", the realization that there are bi-directional effects between stress and the immune system, the suggestion that a number of common psychiatric disorders represent dysregulation of systems responding to stress, and the epidemiologic association of stress with the major scourges of humanity.
Author: Alexander Choukèr
Author: Alexander Choukèr
Author: Jens Rolff
Author: R.E. Faith
Author: Charlotte Esser
Author: Institute of Medicine
Author: Richard McCarty
Author: Herman Friedman
Author: Hubert Vaudry
Author: George P. Chrousos
Author: Robert P. Schleimer