Genetic Toxicology And Cancer Risk Assessment
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Genetic Toxicology And Cancer Risk Assessment
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Author : Wai Nang Choy
language : en
Publisher: CRC Press
Release Date : 2001-08-31
Genetic Toxicology And Cancer Risk Assessment written by Wai Nang Choy and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-08-31 with Medical categories.
Presents state-of-the-art regulatory cancer risk assessment models including a biologically based model for two-hit carcinogenesis and cell proliferation! This book comprehensively reviews the various roles of genetic toxicology in human cancer risk assessment conducted by United States and worldwide regulatory agencies-discussing hazard ide
Genetic Toxicology And Cancer Risk Assessment
DOWNLOAD eBooks
Author : Wai Nang Choy
language : en
Publisher: CRC Press
Release Date : 2001-08-31
Genetic Toxicology And Cancer Risk Assessment written by Wai Nang Choy and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-08-31 with Medical categories.
Presents state-of-the-art regulatory cancer risk assessment models including a biologically based model for two-hit carcinogenesis and cell proliferation! This book comprehensively reviews the various roles of genetic toxicology in human cancer risk assessment conducted by United States and worldwide regulatory agencies-discussing hazard identification, dose-response relationships, exposure assessment, and current practices of risk characterization. Examines predictive values of mutagenicity tests, mechanisms of carcinogenesis, and conventional genotoxicity tests required by the International Conference on Harmonization and the Organization for Economic Cooperation and Development/Environmental Protection Agency guidelines! Comprised of contributions from prominent experts and risk assessors and including nearly 1200 references to facilitate further study, Genetic Toxicology and Cancer Risk Assessment reviews contemporary human cancer genetics as related to the mutagenic nature of carcinogenesis calculates acceptable exposure levels based on a carcinogenic threshold dose for nongenotoxic carcinogens reveals the rationale and methodology of quantitative estimation of human cancer risks using mathematical models discusses the threshold concept of carcinogenesis demonstrates how bacterial mutagenicity assays are the most reliable for predicting rodent carcinogens considers structural activity relationship (SAR) analysis of chemical carcinogenicity describes the emergence of the mouse lymphoma microwell and in vitro micronucleus assays illustrates the use of genetic biomarkers for dosimetry analysis and more! Linking human cancer genetics, mutagenicity assays, mechanisms of carcinogenesis, carcinogenic thresholds, molecular epidemiology, mathematical modeling, and quantitative cancer risk analysis, Genetic Toxicology and Cancer Risk Assessment is a must-have reference for toxicologists; oncologists; geneticists; biostatisticians; reproductive, developmental, cell, and molecular biologists; endocrinologists; biochemists; and upper-level undergraduate, graduate, and medical school students in these disciplines.
Cancer Risk Assessment
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Author : Ching-Hung Hsu
language : en
Publisher: John Wiley & Sons
Release Date : 2010-12-08
Cancer Risk Assessment written by Ching-Hung Hsu and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-12-08 with Science categories.
With a weight-of-the-evidence approach, cancer risk assessment indentifies hazards, determines dose-response relationships, and assesses exposure to characterize the true risk. This book focuses on the quantitative methods for conducting chemical cancer risk assessments for solvents, metals, mixtures, and nanoparticles. It links these to the basic toxicology and biology of cancer, along with the impacts on regulatory guidelines and standards. By providing insightful perspective, Cancer Risk Assessment helps researchers develop a discriminate eye when it comes to interpreting data accurately and separating relevant information from erroneous.
Toxicogenomics In Predictive Carcinogenicity
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Author : Russell S Thomas
language : en
Publisher: Royal Society of Chemistry
Release Date : 2016-06-16
Toxicogenomics In Predictive Carcinogenicity written by Russell S Thomas and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-16 with Medical categories.
Research over the past decade has demonstrated that TGx methods of various types can be used to discriminate modes of mutagenesis as a function of dose. TGx can quickly inform safety evaluation regarding potential mechanisms of conventional outcomes and can provide essential dose-response information. This can then be used to ascertain the sequence of key events in a putative mode of action as may apply in quantitative cancer risk assessment. With the increasing complexity of research in mode of action investigations it is important to gain a better understand of approaches to data integration and health risk assessment. Furthermore, it is essential to consider how novel test systems and newer methods and approaches may be used in future to gain a better understanding of mechanisms. Toxicogenomics in Predictive Carcinogenicity describes toxicogenomics methods in predictive carcinogenicity testing, mode of action and safety evaluation, and cancer risk assessment. It illustrates these methods using case studies that have yielded significant new information on compounds and classes of compounds that have proven difficult to evaluate using conventional methods alone. This book additionally covers current and potential toxicogenomic research using stem cells as well as new bioinformatics methods for drug discovery and environmental toxicology. This publication is an indispensable tool for postgraduates, academics and industrialists working in biochemistry, genomics, carcinogenesis, pathology, pharmaceuticals, food technology, bioinformatics, risk assessment and environmental toxicology.
Toxicological Risk Assessment
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Author : David B. Clayson
language : en
Publisher: CRC Press
Release Date : 2019-07-30
Toxicological Risk Assessment written by David B. Clayson and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-30 with Medical categories.
First Published in 1986, this two-volume set explores the methods of toxicological risk assessment. Carefully compiled and filled with a vast repertoire of notes, diagrams, and references this book serves as a useful reference for toxicologists and other practitioners in their respective fields.
Translational Toxicology And Therapeutics
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Author : Michael D. Waters
language : en
Publisher: John Wiley & Sons
Release Date : 2018-01-04
Translational Toxicology And Therapeutics written by Michael D. Waters and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-04 with Medical categories.
Written by leading research scientists, this book integrates current knowledge of toxicology and human health through coverage of environmental toxicants, genetic / epigenetic mechanisms, and carcinogenicity. Provides information on lifestyle choices that can reduce cancer risk Offers a systematic approach to identify mutagenic, developmental and reproductive toxicants Helps readers develop new animal models and tests to assess toxic impacts of mutation and cancer on human health Explains specific cellular and molecular targets of known toxicants operating through genetic and epigenetic mechanisms
Genetic Toxicology
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Author : Albert P. Li
language : en
Publisher: CRC Press
Release Date : 1991-03-27
Genetic Toxicology written by Albert P. Li and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-03-27 with Medical categories.
Genetic Toxicology is a comprehensive book covering the historical perspective of genetic toxicology; basic mechanisms of mutations and chromosomal effects; health consequences of genetic damage, including cancer and inheritable mutations; properties of physical, chemical, and biological mutagens; risk assessment of human exposure to genotoxicants; and the current position of some government regulatory agencies in the United States on the issues of genetic toxicology. The book will be a useful reference for students and researchers in toxicology, genetics, cancer biology, and medicine who are interested in the basic and applied principles of genetic toxicology. It will also benefit industrial toxicologists, products registration specialists, and government regulatory specialists with responsibility for the safety evaluation of industrial and environmental agents.
Genotoxicity And Carcinogenicity Testing Of Pharmaceuticals
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Author : Michael J. Graziano
language : en
Publisher: Springer
Release Date : 2015-11-02
Genotoxicity And Carcinogenicity Testing Of Pharmaceuticals written by Michael J. Graziano and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-02 with Medical categories.
This book provides an overview of the nonclinical testing strategies that are used to asses and de-risk the genotoxicity and carcinogenicity properties of human pharmaceuticals. It includes a review of relevant ICH guidelines, numerous case studies where follow-up studies were conducted to further investigate positive findings, and practical considerations for the use of alternative and emerging tests. With contributions from recognized experts in the pharmaceutical industry and health authorities, this volume presents a balanced view on the interpretation and application of genotoxicity and carcinogenicity regulatory guidances. Genotoxicity and Carcinogenicity Testing of Pharmaceuticals is a valuable resource for scientists, regulators, and consultants that are engaged in the conduct, reporting, and review of nonclinical studies. This book will also help academicians better understand and appreciate the complexity of the regulations and breadth of toxicology research that are necessary to support the development and marketing of new drugs.
Toxicogenomic Technologies And Risk Assessment Of Environmental Carcinogens
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2005-11-17
Toxicogenomic Technologies And Risk Assessment Of Environmental Carcinogens written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-11-17 with Science categories.
Toxicogenomics is a discipline that combines expertise in toxicology, genetics, molecular biology, and environmental health to help understand the response of living organisms to stressful environments. The National Research Council convened a workshop to discuss how toxicogenomic data could be applied to improve risk assessments, particularly cancer risk from environmental exposure to chemicals. Risk assessments serve as the basis of many public-health decisions in environmental, occupational, and consumer protection from chemicals. The workshop provided a forum for communities of experts, including those working in "-omics" and those in the policy arena, to discuss where their fields intersect, and how toxicogenomics could address critical knowledge gaps in risk assessments.
Genetic Toxicology Of Complex Mixtures
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Author : Michael D. Waters
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-13
Genetic Toxicology Of Complex Mixtures written by Michael D. Waters and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-13 with Medical categories.
Contained in this volume are the proceedings of the international conference on the "Genetic Toxicology of Complex Mixtures," held from July 4-7, 1989, in Washington, DC. This meeting was a satellite of the "Fifth International Conference on Environmental Mutagens" and the seventh in a biennial series of conferences on "Short-term Bioassays in the Analysis of Complex Environmental Mixtures. " Our central objective in calling together key researchers from around the world was to extend our knowledge of the application of the methods of genetic toxicology and analytical chemistry in the evaluation of chemical mixtures as they exist in the environment. This conference emphasized the study of genotoxicants in air and water, and the assessment of human exposure and cancer risk. The latest strategies and methodologies for biomonitoring of genotoxicants (including transformation products) were described in the context of the ambient environment. Source character ization and source apportionment were discussed as an aid to understand ing the origin and relative contribution of various kinds of complex mix tures to the ambient environment. Similarly, investigations of genotoxi cants found in the indoor environment (sidestream cigarette smoke) and in drinking water (chlorohydroxyfuranones) were given special attention in terms of their potential health impacts. New molecular techniques were described to enable more precise quantitation of internal dose and dose to-target tissues. The emphasis of presentations on exposures/effects assessment was on integrated quantitative evaluation of human exposure and potential health effects.