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External factors play a crucial role in the pathogenesis of skin diseases. They are major players even when there are well established genetic factors. This issue first describes the developments in understanding the main hereditary and nonhereditary genetic modifiers involved in the pathogenesis of UV-induced skin cancer. Other factors that may induce, trigger or exacerbate skin disease then follow. In psoriasis these include injury to the skin, stress, temperature, alcohol, and drugs; in exogenous itch: mechanical, chemical, and environmental factors; in atopic dermatitis: irritants, allergens, house dust mites, and air pollution. Hair diseases are influenced by grooming, heat, chemical agents and climatic exposure. Vitiligo may be related to trauma such as vaccination, radiotherapy, sun exposure, malignancies and their treatment, drugs, psychological factors, and endocrine disease. Cutaneous lupus erythematosus wraps up the list, with environmental risk factors such as ultraviolet light, infections, foods, medications, pesticides and heavy metals. Its comprehensiveness makes this issue a valuable and highly recommended update to dermatologists and allergists.
Due to the increasing exposure of the skin to damaging environmental influences such as ultraviolet radiation, climatic determinants, chemicals or infections, research in this field is rapidly progressing. The interaction between the skin and the environment presents a fascinating and challenging research subject. For instance, skin aging and skin carcinogenesis are caused by both genetic and environmental factors. And also in diseases like psoriasis, atopic dermatitis and collagen diseases, genetic, immunologic and environmental factors interact. In recent years, new technologies to investigate skin response have allowed researchers to explore the interplay of environmental and genomic elements in skin cell biology, decipher the biochemical steps undertaken in the process, and study the genetics underlying variations in skin response to the environment. In this volume the state-of-the-art findings, ranging from molecular biology to epidemiology, are discussed thoroughly. The publication thus provides new insights for dermatologists, allergologists and immunologists who seek a better understanding of disease processes and new therapeutic strategies.
Based on careful analysis of burden of disease and the costs ofinterventions, this second edition of 'Disease Control Priorities in Developing Countries, 2nd edition' highlights achievable priorities; measures progresstoward providing efficient, equitable care; promotes cost-effectiveinterventions to targeted populations; and encourages integrated effortsto optimize health. Nearly 500 experts - scientists, epidemiologists, health economists,academicians, and public health practitioners - from around the worldcontributed to the data sources and methodologies, and identifiedchallenges and priorities, resulting in this integrated, comprehensivereference volume on the state of health in developing countries.
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Although a very fragile structure, the skin barrier is probably one of the most important organs of the body. Inward/out it is responsible for body integrity and outward/in for keeping microbes, chemicals, and allergens from penetrating the skin. Since the role of barrier integrity in atopic dermatitis and the relationship to filaggrin mutations was discovered a decade ago, research focus has been on the skin barrier, and numerous new publications have become available. This book is an interdisciplinary update offering a wide range of information on the subject. It covers new basic research on skin markers, including results on filaggrin and on methods for the assessment of the barrier function. Biological variation and aspects of skin barrier function restoration are discussed as well. Further sections are dedicated to clinical implications of skin barrier integrity, factors influencing the penetration of the skin, influence of wet work, and guidance for prevention and saving the barrier. Distinguished researchers have contributed to this book, providing a comprehensive and thorough overview of the skin barrier function. Researchers in the field, dermatologists, occupational physicians, and related industry will find this publication an essential source of information.
This document is a Call to Action to partners in prevention from various sectors across the nation to address skin cancer as a major public health problem. Many partners are essential to this effort, including federal, state, tribal, local, and territorial governments; members of the business, health care, and education sectors; community, nonprofit, and faith-based organizations; and individuals and families. The goal of this document is to increase awareness of skin cancer and to call for actions to reduce its risk.The first section describes the problem of skin cancer and its major risk factors. It also discusses the relationship between exposure to ultraviolet (UV) radiation and health. The second section describes the current evidence on preventing skin cancer, including current initiatives in the United States and in other countries. The third section describes the gaps in research related to skin cancer prevention, highlighting areas of research where more work is needed. The fourth section identifies specific opportunities to prevent skin cancer by reducing UV exposure in the U.S. population and calls for nationwide action.
This lavishly illustrated guide from experts will enable practitioners to get the most out of dermoscopy for investigations and treatments in general dermatology.
The topic of skin aging is of growing importance to all working in the field of dermatology, aesthetic medicine and cosmetic medicine. Two internationally well-known and leading experts in the field present a comprehensive state-of-the-art review on all aspects of skin aging. With its clear, concise and reader-friendly format this book has all the potential to become the Bible of skin aging. Every specialist interested in dermatology, aesthetic medicine, cosmetic science, cutaneous biology and aging research will find indispensable information of great value for his or her daily work.
This book comprehensively reviews the characteristics of the body reflected in the skin due to differences in gender. It investigates the genetic and hormonal differences that can affect skin structure and function, and resulting in variations between women and men. The aging process and exogenous factors that differ according to differences in lifestyle between the sexes are also covered. Gender and Dermatology comprehensively outlines the various aspects of physiological differences between the skin of women and men using practical examples and review of the basic science. It is therefore an important clinically-relevant review for both the trainee and experienced practitioner in dermatology, primary care, geriatrics and immunology, while also being of interest to researchers in genetics and metabolic medicine.
This book represents the proceedings of a conference, Rheumaderm, that was held in December 1997. The meeting was a dialogue between the specialties of Rheumatology and Dermatology, exploring and discussing areas of common interest. The aim was to present problems common to both specialties, thereby emphasising the team approach to such problems and helping to combine various skills.