Issues in Risk Assessment

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Publisher : National Academies Press
ISBN 13 : 0309047862
Total Pages : 375 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Issues in Risk Assessment by : National Research Council

Download or read book Issues in Risk Assessment written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scientific basis, inference assumptions, regulatory uses, and research needs in risk assessment are considered in this two-part volume. The first part, Use of Maximum Tolerated Dose in Animal Bioassays for Carcinogenicity, focuses on whether the maximum tolerated dose should continue to be used in carcinogenesis bioassays. The committee considers several options for modifying current bioassay procedures. The second part, Two-Stage Models of Carcinogenesis, stems from efforts to identify improved means of cancer risk assessment that have resulted in the development of a mathematical dose-response model based on a paradigm for the biologic phenomena thought to be associated with carcinogenesis.

Re-evaluation of Some Organic Chemicals, Hydrazine and Hydrogen Peroxide

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Publisher :
ISBN 13 :
Total Pages : 332 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Re-evaluation of Some Organic Chemicals, Hydrazine and Hydrogen Peroxide by : IARC Working Group on the Evaluation of Carcinogenic Risks to Humans

Download or read book Re-evaluation of Some Organic Chemicals, Hydrazine and Hydrogen Peroxide written by IARC Working Group on the Evaluation of Carcinogenic Risks to Humans and published by . This book was released on 1999 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Chemical Carcinogenesis

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Publisher : Springer Science & Business Media
ISBN 13 : 1617379956
Total Pages : 447 pages
Book Rating : 4.6/5 (173 download)

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Book Synopsis Chemical Carcinogenesis by : Trevor M. Penning

Download or read book Chemical Carcinogenesis written by Trevor M. Penning and published by Springer Science & Business Media. This book was released on 2011-03-03 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Mechanisms of Carcinogenesis

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Publisher : Springer Science & Business Media
ISBN 13 : 9400925263
Total Pages : 210 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Mechanisms of Carcinogenesis by : Elizabeth K. Weisburger

Download or read book Mechanisms of Carcinogenesis written by Elizabeth K. Weisburger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: but also the possibility of intervention in specific stages. In Human behavior, including stress and other factors, plays an important role in neoplasia, although too little is known addition, variables which affect cancer development as well on the reasons for such development. Carcinogens, which as some endogenous factors can be better delineated help initiate the neoplastic process, may be either synthetic through such investigations. The topics of this volume encompass premalignant non or naturally-occurring. Cancer causation may be ascribed to invasive lesions, species-specific aspects of carcinogenicity, certain chemicals, physical agents, radioactive materials, viruses, parasites, the genetic make-up of the organism, and radiation, viruses, a quantum theory of carinogenesis, onco bacteria. Humans, eumetazoan animals and vascular plants genes, and selected environmental carcinogens. are susceptible to the first six groups of cancer causes, whe reas the last group, bacteria, seems to affect only vascular plants. Neoplastic development may begin with impairment ofJmdy defenses by a toxic material (carcinogen) which acts as an initiator, followed by promotion and progression to an overt neoplastic state. Investigation of these processes Series Editor Volume Editor allows not only a better insight into the mechanism of action Hans E. Kaiser Elizabeth K. Weisburger vii ACKNOWLEDGEMENT Inspiration and encouragement for this wide ranging project on cancer distribution and dissemination from a comparative biological and clinical point of view, was given by my late friend E. H. Krokowski.

Comparative Oncology

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Publisher :
ISBN 13 : 9789732714577
Total Pages : 787 pages
Book Rating : 4.7/5 (145 download)

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Book Synopsis Comparative Oncology by : Alecsandru Ioan Baba

Download or read book Comparative Oncology written by Alecsandru Ioan Baba and published by . This book was released on 2007 with total page 787 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Carcinogens and Anticarcinogens in the Human Diet

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Publisher : National Academies Press
ISBN 13 : 0309053919
Total Pages : 434 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Carcinogens and Anticarcinogens in the Human Diet by : National Research Council

Download or read book Carcinogens and Anticarcinogens in the Human Diet written by National Research Council and published by National Academies Press. This book was released on 1996-03-12 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Chemical Carcinogenesis 2

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Publisher : Springer Science & Business Media
ISBN 13 : 1461536944
Total Pages : 632 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Chemical Carcinogenesis 2 by : A. Columbano

Download or read book Chemical Carcinogenesis 2 written by A. Columbano and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: "chemical carcinogenesis" is the general title of the series of international meetings which are held, biannually, in sardinia (Italy) since 1981. Despite the generality of the title, the main effort of the scientific Committee has been to pursue a coherent line around one of the most distinguishing features of carcinogenesis: the "multifasic" development of the process. Given that many chemical compounds are known to cause "experimental cancer", many questions still remain unresolved or are given too simplistic answers. The very first question concerning the interaction between the chemical carcinogen and the molecular target in the cell is a debatable one despite the overwhelming literature in this field. It is certain that chemical carcinogens are toxic to cells and cause DNA damage: however it is still an open question as to how to relate these changes to the different stages of carcinogenesis including initiation. We have not to forget that 1/3 to 2/3 of the average life time of a given species elapses between the experimental administration of the carcinogen and the appearance of "cancer". The experimental manipulation of carcinogenesis through the use of "adequate biological models" has not simplified the problems about cancer, but it has led us to face the complexity of otherwise elementary biological properties, cell proliferation and differentiation. The understanding of this biological complexity is not just theoretical, but it may give us those adequate conceptual tools to approach "cancer" also from a medical point of view.

How Tobacco Smoke Causes Disease

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Publisher :
ISBN 13 :
Total Pages : 728 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis How Tobacco Smoke Causes Disease by : United States. Public Health Service. Office of the Surgeon General

Download or read book How Tobacco Smoke Causes Disease written by United States. Public Health Service. Office of the Surgeon General and published by . This book was released on 2010 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.

Chemical Carcinogenesis and Mutagenesis II

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Publisher : Springer Science & Business Media
ISBN 13 : 3642747787
Total Pages : 482 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Chemical Carcinogenesis and Mutagenesis II by : Colin S. Cooper

Download or read book Chemical Carcinogenesis and Mutagenesis II written by Colin S. Cooper and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: I have been privileged to witness and participate in the great growth of knowledge on chemical carcinogenesis and mutagenesis since 1939 when I entered graduate school in biochemistry at the University of Wisconsin Madison. I immediately started to work with the carcinogenic aminoazo dyes un der the direction of Professor CARL BAUMANN. In 1942 I joined a fellow graduate student, ELIZABETH CA VERT, in marriage and we soon commenced a joyous part nership in research on chemical carcinogenesis at the McArdle Laboratory for Cancer Research in the University of Wisconsin Medical School in Madison. This collaboration lasted 45 years. I am very grateful that this volume is dedi cated to the memory of Elizabeth. The important and varied topics that are reviewed here attest to the continued growth of the fields of chemical car cinogenesis and mutagenesis, including their recent and fruitful union with viral oncology. I feel very optimistic about the application of knowledge in these fields to the eventual solution of numerous problems, including the detection and estimation of the risks to humans of environmental chemical carcinogens and re lated factors.

Holland-Frei Cancer Medicine

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Publisher : John Wiley & Sons
ISBN 13 : 111900084X
Total Pages : 2004 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Holland-Frei Cancer Medicine by : Robert C. Bast, Jr.

Download or read book Holland-Frei Cancer Medicine written by Robert C. Bast, Jr. and published by John Wiley & Sons. This book was released on 2017-03-10 with total page 2004 pages. Available in PDF, EPUB and Kindle. Book excerpt: Holland-Frei Cancer Medicine, Ninth Edition, offers a balanced view of the most current knowledge of cancer science and clinical oncology practice. This all-new edition is the consummate reference source for medical oncologists, radiation oncologists, internists, surgical oncologists, and others who treat cancer patients. A translational perspective throughout, integrating cancer biology with cancer management providing an in depth understanding of the disease An emphasis on multidisciplinary, research-driven patient care to improve outcomes and optimal use of all appropriate therapies Cutting-edge coverage of personalized cancer care, including molecular diagnostics and therapeutics Concise, readable, clinically relevant text with algorithms, guidelines and insight into the use of both conventional and novel drugs Includes free access to the Wiley Digital Edition providing search across the book, the full reference list with web links, illustrations and photographs, and post-publication updates

Chemical Carcinogenesis

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Publisher : Springer Science & Business Media
ISBN 13 : 1468443348
Total Pages : 496 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Chemical Carcinogenesis by : Claudio Nicolini

Download or read book Chemical Carcinogenesis written by Claudio Nicolini and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: During October 18-30, 1981, the second course of the International School of Pure and Applied Biostructure, a NATO Advanced Study Institute, was held at the Ettore Majorana Center for Scientific Culture in Erice, Italy, co-sponsored by the International Union Against Cancer, the Italian League Against Cancer, the Italian Ministry of Public Education, the Italian Ministry of Scientific and Technological Research, the North Atlantic Treaty Organization, the Italian National Research Council, the Sicilian Regional Government and two pharmaceutical Companies (Zambeletti and Farmitalia). The subject of the course was "Chemical Carcino genesis" with participants selected world-wide from 18 different countries. It is now eminently clear that.the bulk of human cancers are related to one of several types of environmental exposure. Of the environmental hazards, chemicals are among the best characterized carcinogens. However, how chemicals induce cancer is still poorly understood. Because of the magnitude of the problem and the ob vious need for a much more critical scientific analysis of the process by which cancer is induced (carcinogenesis), it was highly desirable to expose a greater number of scientists with varying background to some of the latest thinking in chemical carcino genesis. The course had this as its major objective and the re sulting book does reflect it.

Chemical Carcinogens & Dna

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Publisher : CRC Press
ISBN 13 : 0429536291
Total Pages : 344 pages
Book Rating : 4.4/5 (295 download)

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Book Synopsis Chemical Carcinogens & Dna by : Philip L. Grover

Download or read book Chemical Carcinogens & Dna written by Philip L. Grover and published by CRC Press. This book was released on 2019-06-04 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1979, Chemical Carcinogenesis and DNA is an essential guide to the relationship between mutagens, carcinogens and our own genetic makeup. Covering a range of associated topics, this volume provides information that would prove most beneficial for practitioners of medicine and students alike.

Chemical Carcinogenesis in 2 parts

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (164 download)

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Book Synopsis Chemical Carcinogenesis in 2 parts by :

Download or read book Chemical Carcinogenesis in 2 parts written by and published by . This book was released on 1974 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Chemical Carcinogenesis

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Publisher :
ISBN 13 :
Total Pages : 496 pages
Book Rating : 4.:/5 (2 download)

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Book Synopsis Chemical Carcinogenesis by : David Barringer Clayson

Download or read book Chemical Carcinogenesis written by David Barringer Clayson and published by . This book was released on 1962 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Chemical Carcinogenesis and Mutagenesis Ii

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Publisher :
ISBN 13 :
Total Pages : 467 pages
Book Rating : 4.:/5 (37 download)

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Book Synopsis Chemical Carcinogenesis and Mutagenesis Ii by : C. S. Cooper

Download or read book Chemical Carcinogenesis and Mutagenesis Ii written by C. S. Cooper and published by . This book was released on 1990 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Chemical Carcinogenesis and Mutagenesis I

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642747752
Total Pages : 617 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Chemical Carcinogenesis and Mutagenesis I by :

Download or read book Chemical Carcinogenesis and Mutagenesis I written by and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 617 pages. Available in PDF, EPUB and Kindle. Book excerpt: I have been privileged to witness and participate in the great growth of knowledge on chemical carcinogenesis and mutagenesis since 1939 when I entered graduate school in biochemistry at the University of Wisconsin Madison. I immediately started to work with the carcinogenic aminoazo dyes un der the direction of Professor CARL BAUMANN. In 1942 I joined a fellow graduate student, ELIZABE1H CAVERT, in marriage and we soon commenced a joyous part nership in research on chemical carcinogenesis at the McArdle Laboratory for Cancer Research in the University of Wisconsin Medical School in Madison. This collaboration lasted 45 years. I am very grateful that this volume is dedi cated to the memory of Elizabeth. The important and varied topics that are reviewed here attest to the continued growth of the fields of chemical car cinogenesis and mutagenesis, including their recent and fruitful union with viral oncology. I feel very optimistic about the application of knowledge in these fields to the eventual solution of numerous problems, including the detection and estimation of the risks to humans of environmental chemical carcinogens and re lated factors.

Toxicological Carcinogenesis

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Publisher : CRC Press
ISBN 13 : 9781420032727
Total Pages : 212 pages
Book Rating : 4.0/5 (327 download)

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Book Synopsis Toxicological Carcinogenesis by : David B. Clayson

Download or read book Toxicological Carcinogenesis written by David B. Clayson and published by CRC Press. This book was released on 2000-09-28 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do we know if a chemical is carcinogenic? How accurate and relevant to humans are the current assays? With the increasing influx of chemicals in our food and environment, these questions become more critical everyday. Written by an expert with more than fifty years experience in this field, Toxicological Carcinogenesis gives you a balanced and authoritative treatment of the issues. The book provides a summary of the present knowledge of chemicals that induce cancer. The author avoids the overuse of technical jargon and explains scientific concepts clearly and succinctly. He has included an appendix containing bibliographic references, making the text easier to read and keeping the information available as a reference. He covers: How carcinogens are detected in humans using epidemiology, bioassays, and alternative approaches Agents leading to human cancer such as exposure due to occupation, cigarette smoking, and diet and nutrition Carcinogenesis mechanisms The use of legislation to control exposures to noxious agents. Toxicological Carcinogenesis fills a gap in the current literature by providing just enough background information to give a complete general overview of the subject. It explores the emerging debates that related to the potential chemical causes of cancer. In addition to the comprehensive coverage the book provides, it explains the potential problems caused by possible misinformation about chemical carcinogenesis.