T Cell Regulation In Allergy Asthma And Atopic Skin Diseases

This book presents the state of the art in cellular and molecular mechanisms regulating the immune response in allergic inflammation. Special attention is given to the central role of regulatory T cells (Treg) in immune regulation and induction of peripheral tolerance, as well as to the relevance of Th17 cells in chronic inflammation. The importance of Treg and Th17 cells is demonstrated in bronchial asthma, atopic eczema, contact dermatitis and delayed-type hypersensitivity. Furthermore, T-cell-mediated regulatory mechanisms in helminthic infections and fungal allergy are discussed. Several chapters are devoted to the therapeutic consequences that these recently discovered T-cell functions may have. Their role as a potential target for specific immunotherapy is evaluated and novel approaches for peripheral tolerance induction and treatment of allergic and asthmatic diseases and inflammation are suggested. Stem cell transplantation as a future therapeutic intervention in regulatory T-cell disorders is also considered. Well edited and up to date, this volume is recommended reading for allergologists, immunologists, dermatologists and any scientist interested in the immunological events regulating allergic inflammation in general and allergic manifestations in different organs.

Allergy and allergic diseases have increased in prevalence worldwide during the last decade. Relevant determinants influencing the development of allergic inflammation come from the environment and are either enhancing (e.g. environmental pollutants both indoors and outdoors) or protective (e.g. parasite infestations causing early stimulation of the immune system). In spite of considerable progress in experimental allergology and immunology, there is still a great discrepancy between theoretical knowledge and practical performance in the routine treatment of patients with allergies. The development of new therapeutic and preventive strategies for the future management of allergy is dependent on a better understanding of the pathomechanisms and molecular pathways involved. Based on an international symposium, this volume summarizes the latest findings in epidemiology, pathophysiology, and clinical aspects of allergic diseases such as asthma, food allergy, and, especially, atopic eczema. Risk factors for the development of allergies and novel treatment strategies are carefully evaluated. This update is essential reading for anyone interested in allergy: doctors working in the clinical fields of dermatology, pneumology, internal medicine, pediatrics, ENT, epidemiology and public health, as well as researchers in molecular genetics, immunobiology, food and nutrition sciences, and pharmacology.--Publisher's description.

Allergic diseases and asthma constitute a growing health care problem with a marked socioeconomic impact, especially in industrialized countries. This book summarizes what is currently known about the mechanisms underlying these diseases. Obviously, both

A compilation of innovative findings in the field Recently, a breakthrough in understanding the pathogenesis of atopic dermatitis (AD) has been made with studies successfully linking loss-of-function mutations in the genes encoding the epidermal structure protein filaggrin with the subsequent risk of developing AD. Another area of AD research apparently points us to the importance of the increased exposure to various environmental agents -- in particular those deprived of microbial stimuli -- which is known as the hygiene hypothesis'. Other studies suggest specific mechanisms in AD whereby innate immune responses are functionally defective. Also, the sweating disturbance in AD has recently received increasing attention. Nevertheless, the most common emergent theme has been the role of adaptive immunity in providing cytokines and chemokines that sustain the recruitment, retention and activation of allergen-specific T cells, dendritic cells, eosinophils, basophils and mast cells in the involved tissues. The key message of this book is to address the questions raised by dermatologists, pediatricians, practicing physicians, basic immunologists, biologists, pharmacologists and medical students on the pathogenesis, management and therapies of AD. To this end, virtually all chapters have been authored by original investigators who have contributed significantly to the establishment of current concepts.

Severe asthma is a form of asthma that responds poorly to currently available medication, and its patients represent those with greatest unmet needs. In the last 10 years, substantial progress has been made in terms of understanding some of the mechanisms that drive severe asthma; there have also been concomitant advances in the recognition of specific molecular phenotypes. This ERS Monograph covers all aspects of severe asthma – epidemiology, diagnosis, mechanisms, treatment and management – but has a particular focus on recent understanding of mechanistic heterogeneity based on an analytic approach using various ‘omics platforms applied to clinically well-defined asthma cohorts. How these advances have led to improved management targets is also emphasised. This book brings together the clinical and scientific expertise of those from around the world who are collaborating to solve the problem of severe asthma.

Pharmaceutical companies are spending increasing amounts of money on drug discovery and development. Nevertheless, attrition rates in clinical development are still very high, and up to 90% of new compounds fail in clinical phase I - III trials, which is partially due to lack of clinical efficacy. This indicates a strong need for highly predictive in vitro and in vivo models. The "50th International Workshop of the Ernst Schering Research Foundation" focussed on "Animal Models of T Cell-Mediated Skin Diseases". Such animal models should have impact not only on inflammatory dermatoses but also on other inflammatory disorders due to their model character. The current volume summarises recent advances in animal research that are important for anti-inflammatory drug discovery.

The ABC of Allergies is a thorough and practical guide to the treatment and diagnosis of allergies. Now in its second edition, this fully revised and updated text contains information about all major allergies, including food allergies, adverse drug reactions, venom allergy, anaphylaxis and hay fever. Asthma, rhinitis and allergic skin and eye diseases are also covered in great depth and there are new chapters on latex allergy, allergy to local and general anaesthetic drugs and allergen immunotherapy.Written by internationally acclaimed experts, the ABC of Allergies will prove invaluable to general practitioners and practice nurses and will be a perfect reference for immunologists and basic scientists working in this area. It is also an ideal teaching resource.

Our knowledge and understanding of allergic diseases of the respiratory tract has improved to a point where new therapies are being developed for patient benefit. Inflammation and Allergy Drug Design explains the biologic science that underpins the pathophysiology of asthma and related disorders, as well as their mechanisms. This authoritative guide consists of 25 chapters, each detailing the cutting-edge developments in a particular field. It is divided into three parts, covering cytokines, chemokines, grow factors and mediators. This book allows immunologists, allergologists and researchers in the pharmaceutical industry to learn and appreciate the target biology in drug development. It also provides medical and pharmaceutical postgraduate students and clinicians with a basic understanding of allergic diseases in the respiratory tract.