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Author: Trevor M. Penning
Publisher: Springer Science & Business Media
ISBN: 1617379956
Category : Medical
Languages : en
Pages : 447
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Book Description
This volume will provide a contemporary account of advances in chemical carcinogenesis. It will promote the view that it is chemical alteration of the DNA that is a route cause of many cancers. The multi-stage model of chemical carcinogenesis, exposure to major classes of human carcinogens and their mode-of-action will be a focal point. The balance between metabolic activation to form biological reactive intermediates and their detoxification, ensuing DNA-lesions and their repair will be profiled. It will describe the chemical changes that occur in DNA that result from endogenous insults including epigenetic changes that lead to gene silencing. It will describe major mechanisms of mutagenesis, affects on tumor suppressor genes and proto-oncogenes, and how cell-cycle check points can be by-passed by the "stealth-like" properties of chemical carcinogens. Environmental agents that can promote tumor formation will be discussed. The monograph will have wide appeal as a knowledge base for graduate students, post-doctoral fellows and faculty interested in this aspect of cancer causation and research.
Author: Trevor M. Penning
Publisher: Springer Science & Business Media
ISBN: 1617379956
Category : Medical
Languages : en
Pages : 447
Get Book Here
Book Description
This volume will provide a contemporary account of advances in chemical carcinogenesis. It will promote the view that it is chemical alteration of the DNA that is a route cause of many cancers. The multi-stage model of chemical carcinogenesis, exposure to major classes of human carcinogens and their mode-of-action will be a focal point. The balance between metabolic activation to form biological reactive intermediates and their detoxification, ensuing DNA-lesions and their repair will be profiled. It will describe the chemical changes that occur in DNA that result from endogenous insults including epigenetic changes that lead to gene silencing. It will describe major mechanisms of mutagenesis, affects on tumor suppressor genes and proto-oncogenes, and how cell-cycle check points can be by-passed by the "stealth-like" properties of chemical carcinogens. Environmental agents that can promote tumor formation will be discussed. The monograph will have wide appeal as a knowledge base for graduate students, post-doctoral fellows and faculty interested in this aspect of cancer causation and research.
Author: Herman Autrup
Publisher: CRC Press
ISBN: 0429558813
Category : Medical
Languages : en
Pages : 444
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Book Description
First Published in 1983, Experimental Colon Carcinogenesis is a helpful guide through the development of cancer cells and the circumstances in which they develop. This book works best as a reference to all factors that must be considered with colorectal cancer and is useful for students of medicine or practitioners in their respective fields.
Author: National Research Council
Publisher: Legare Street Press
ISBN: 9781015691629
Category : History
Languages : en
Pages : 0
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Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Marlene B. Goldman
Publisher: Academic Press
ISBN: 0123849799
Category : Social Science
Languages : en
Pages : 1616
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Book Description
Women and Health is a comprehensive reference that addresses health issues affecting women of all ages — from adolescence through maturity. It goes far beyond other books on this topic, which concentrate only on reproductive health, and has a truly international perspective. It covers key issues ranging from osteoporosis to breast cancer and other cancers, domestic violence, sexually transmitted diseases, occupational hazards, eating disorders, heart disease and other chronic illnesses, substance abuse, and societal and behavioral influences on health. In this second edition of Women and Health, chapters thoughtfully explore the current state of women's health and health care, including the influences of sex and gender on the occurrence of a wide variety of diseases and conditions. All chapters have been extensively updated and emphasize the epidemiology of the condition — the etiology, occurrence, primary and secondary prevention (screening), risk factors, surveillance, changing trends over time, and critical analysis of the diagnostic and treatment options and controversies. Treatment sections in each chapter have been expanded to create a stronger dialogue between epidemiologists and women's health practitioners. - Saves researchers and clinicians time in quickly accessing the very latest details on a broad range of women's health issues, as opposed to searching through thousands of journal articles - Provides a common language for epidemiologists, public health practitioners, and women's health specialists to discuss the behavioral, cultural, and biological determinants of women's health - Researchers and medical specialists will learn how the gender-specific risks and features of one organ system's diseases affect the health of other organ systems - For example: Hormone replacement therapy used to treat imbalance within the endocrine system is also being used to prevent and treat cardiovascular disease; Drugs developed for type 2 diabetes are now being used in chemoprevention - Orients the non-gerontologist about the importance of considering the entire life cycle of women within research designs and treatment plans - Professors teaching courses in women's health will use slides and additional materials to structure lectures/courses; students will use slides as a unique resource to study for exams
Author: Giovanni Maconi
Publisher: Springer Science & Business Media
ISBN: 3642319831
Category : Medical
Languages : en
Pages : 277
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Book Description
This is the second, updated and extended edition of a well-received book that offers a comprehensive overview of ultrasonographic imaging of acute and chronic gastrointestinal diseases, including acute abdomen, appendicitis, diverticulitis, inflammatory bowel diseases, neoplasms and masses, infections, malabsorption syndromes, and rare conditions. The value of ultrasound in each disorder is clearly explained and illustrated, and limitations identified. Information is also provided on recent technical developments and ultrasound applications that are likely to become of increasing importance, such as functional and 3D ultrasound, contrast agents and intraoperative ultrasound, elastography, and transperineal ultrasound. The authors are all distinguished experts in the topics they address. Ultrasound of the Gastrointestinal Tract will be a helpful guide in daily practice not only for radiologists but also for gastroenterologists, abdominal surgeons, pediatricians, and oncologists.
Author: Mark John Messina
Publisher:
ISBN:
Category : Cabbage
Languages : en
Pages : 220
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Book Description
Author: W. Scheppach
Publisher: Springer Science & Business Media
ISBN: 9780792387800
Category : Medical
Languages : en
Pages : 698
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Book Description
This book is the proceedings of Falk Symposium 128, held in Würzburg, Germany, on May 2-3, 2002, and dedicated to the important issue of colonic carcinogenesis and its underlying genetic and environmental factors. Colorectal cancer is one of the leading causes of cancer-related death in industrialized countries. It has been recognized to be the consequence of a dynamic process leading from hyperproliferative epithelium through different classes of adenomas to invasive carcinoma. This adenoma-carcinoma sequence has been characterized on a molecular basis. Modern molecular biology has also helped to clarify the clustering of colorectal cancer within families, a phenomenon that has been known to clinicians for a long time. Thus, the pathogenesis of the two distinct familial colon cancer syndromes FAP (familial adenomatous polyposis) and HNPCC (hereditary non-polyposis colorectal cancer) is increasingly being understood. Thereby, an identification of affected people has become possible before the disease has manifested. There is also convincing evidence that the pathogenesis of sporadic colonic cancer is modulated by environmental, mainly nutritional, factors. Carcinogens seem to be far less important than the components of the `normal' human diet. It is likely that the interplay between protective and noxious dietary compounds determines the progression of the adenoma-carcinoma sequence. Additionally, a broad spectrum of drugs has been shown to affect colonic tumorigenesis, which provides the rationale for chemoprevention strategies. These issues set the scene for discussions on how genetic and environmental factors may interact in the pathogenesis of colonic cancer, contributing fresh ideas to the prevention of this most prevalent malignancy in the industrialized world.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309175712
Category : Nature
Languages : en
Pages : 433
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Book Description
Despite increasing knowledge of human nutrition, the dietary contribution to cancer remains a troubling question. Carcinogens and Anticarcinogens assembles the best available information on the magnitude of potential cancer riskâ€"and potential anticarcinogenic effectâ€"from naturally occurring chemicals compared with risk from synthetic chemical constituents. The committee draws important conclusions about diet and cancer, including the carcinogenic role of excess calories and fat, the anticarcinogenic benefit of fiber and other substances, and the impact of food additive regulation. The book offers recommendations for epidemiological and diet research. Carcinogens and Anticarcinogens provides a readable overview of issues and addresses critical questions: Does diet contribute to an appreciable proportion of human cancer? Are there significant interactions between carcinogens and anticarcinogens in the diet? The volume discusses the mechanisms of carcinogenic and anticarcinogenic properties and considers whether techniques used to evaluate the carcinogenic potential of synthetics can be used with naturally occurring chemicals. The committee provides criteria for prioritizing the vast number of substances that need to be tested. Carcinogens and Anticarcinogens clarifies the issues and sets the direction for further investigations into diet and cancer. This volume will be of interest to anyone involved in food and health issues: policymakers, regulators, researchers, nutrition professionals, and health advocates.
Author: Claudio Fiocchi
Publisher:
ISBN: 9783540603269
Category : Cytokines
Languages : en
Pages : 270
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Book Description
The pathogenesis of both forms of inflammatory bowel disease, Crohn's disease and ulcerative colitis, depends on complex immune abnormalities, and the investigation of cytokines has become critical to basic, clinical and therapeutic aspects of these enigmatic entities. This book offers clear, concise, state-of-the-art information on the role of various immunoregulatory and pro-inflammatory mediators in Crohn's disease and ulcerative colitis. Each cytokine is analyzed in regard to pathogenic and clinical implications, taking advantage of information derived from patients, animal models, as well as immunological and molecular in vitro systems. This volume is of interest to gastroenterologists, clinical investigators, immunologists, cell biologists and any professional interested in mucosal immunity and inflammation.
Author:
Publisher:
ISBN: 9780122275555
Category : Cancer
Languages : en
Pages : 2800
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Book Description
