Download or read book Guidelines for the Evaluation of Chemicals for Carcinogenicity written by Great Britain. Committee on Carcinogenicity of Chemicals in Food, Consumer Products, and the Environment and published by . This book was released on 1991 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Carcinogens written by Marcel Castegnaro and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The chemical laboratory is actually not a dangerous place to work in, but it demands a reasonable prudence on the part of the experimenters and instructers, to keep it a safe place. Emphasis must be positive, indicating the proper, correct and safe procedure to be followed in all laboratory operations or when confron ted with an emergency situation. Too heavy stress upon the horrors associated with laboratory accidents or graphic descriptions of gory injuries or nasty fires should be avoided. Frightened, timid students are more likely to have accidents than the confident laboratory man who works with due regard to safety. " This statement, written by 1. R. Young (1) in 1971, in The Journal of Chemical Education, applies not only to students working in the chemical laboratory but can be extended to all scientists and technicians working with hazardous products, and in particular with chemical carcinogens. The hazards of handling toxic or dangerous chem icals have been well documented. Besides safety notices and articles in the scientific literature, a large number of books have been dedicated to this subject, among which can be cited Safety and Accident Prevention in Chemical Operations (2), Handbook of Laboratory Safety (3), Hazards in the Chemical Laboratory (4), 1 Handbook of Reactive Chemical Hazards (5), Safety in Working with Chemicals (6) and Prudent Practices for Handling Hazardous Chemicals in Laboratories (7).
Download or read book Guidelines for carcinogen risk assessment written by and published by DIANE Publishing. This book was released on 2005 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book OECD Guidelines for the Testing of Chemicals OECD Series on Testing and Assessment Guidance Notes for Analysis and Evaluation of Chronic Toxicity and Carcinogenicity Studies written by OECD and published by OECD Publishing. This book was released on 2002-12-12 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: These Guidance Notes outline core concepts in order to obviate the need to consult large numbers of text books, while still pointing the reader to sources of more detailed or specific information.
Download or read book Interpretation and Extrapolation of Chemical and Biological Carcinogenicity Data to Establish Human Safety Standards written by H.C. Grice and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Life Sciences Institute (lLSI) is a scientific foundation wh ich addresses critical health and safety issues of national and international concern. ILSI promotes international cooperation by pro viding the mechanism for scientists from government, industry and universities to work together on cooperative programs to generate and disseminate scientific data. The members and trustees of the Institute believe that questions regarding health and safety are best resolved when scientists can ex amine and discuss issues, as an independent body, se~arate from the political pressures of individual countries and the economic concerns of individual companies. Frequently, meaningful assessment of the risk of a test substance is hindered by the inherent inconsistencies in the system. The development and refinement of methods and systems to evaluate the safety of chemicals have evolved in a rapid and largely unplanned fashion. Attempts to improve the system have largely been directed toward broad general concerns, with little attention being given to specific problems or issues. A failure to resolve these problems has frequently resulted in increased testing costs and complications in the assessment and extrapolation of the results. Publicity surrounding toxicologic issues has created chronic public apprehension about the ability of science and government to deal effectively with these problems. In response to these difficulties, ILSI has assembled highly qualified and renowned scientists from research institutes, universities, government and industry, with relevant scientific knowledge and expertise regarding the issues that complicate risk assessment procedures.
Download or read book NIH Guidelines for the Laboratory Use of Chemical Carcinogens written by National Institutes of Health (U.S.) and published by . This book was released on 1981 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Download or read book Proposed and Interim Guidelines for Carcinogen Risk Assessment written by United States. Environmental Protection Agency. Office of Research and Development and published by . This book was released on 1995 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Review of the Environmental Protection Agency s Draft IRIS Assessment of Formaldehyde written by National Research Council and published by National Academies Press. This book was released on 2011-05-31 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Formaldehyde is ubiquitous in indoor and outdoor air, and everyone is exposed to formaldehyde at some concentration daily. Formaldehyde is used to produce a wide array of products, particularly building materials; it is emitted from many sources, including power plants, cars, gas and wood stoves, and cigarettes; it is a natural product in come foods; and it is naturally present in the human body as a metabolic intermediate. Much research has been conducted on the health effects of exposure to formaldehyde, including effects on the upper airway, where formaldehyde is deposited when inhaled, and effects on tissues distant from the site of initial contact. The U.S. Environmental Protection Agency (EPA) released noncancer and cancer assessments of formaldehyde for its Intergated Risk Information System (IRIS) in 1990 and 1991, respectively. The agency began reassessing formaldehyde in 1998 and released a draft IRIS assessment in June 2010. Given the complexity of the issues and the knowledge that the assessment will be used as the basis of regulatory decisions, EPA asked the National Research Council (NRC) to conduct an independent scientific review of the draft IRIS assessment. In this report, the Committee to Review EPA's Draft IRIS Assessment of Formaldehyde first addresses some general issues associated with the draft IRIS assessment. The committee next focuses on questions concerning specific aspects of the draft assessment, including derivation of the reference concentrations and the cancer unit risk estimates for formaldehyde. The committee closes with recommendations for improving the IRIS assessment of formaldehyde and provides some general comments on the IRIS development process.
Download or read book Science and Decisions written by National Research Council and published by National Academies Press. This book was released on 2009-03-24 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Risk assessment has become a dominant public policy tool for making choices, based on limited resources, to protect public health and the environment. It has been instrumental to the mission of the U.S. Environmental Protection Agency (EPA) as well as other federal agencies in evaluating public health concerns, informing regulatory and technological decisions, prioritizing research needs and funding, and in developing approaches for cost-benefit analysis. However, risk assessment is at a crossroads. Despite advances in the field, risk assessment faces a number of significant challenges including lengthy delays in making complex decisions; lack of data leading to significant uncertainty in risk assessments; and many chemicals in the marketplace that have not been evaluated and emerging agents requiring assessment. Science and Decisions makes practical scientific and technical recommendations to address these challenges. This book is a complement to the widely used 1983 National Academies book, Risk Assessment in the Federal Government (also known as the Red Book). The earlier book established a framework for the concepts and conduct of risk assessment that has been adopted by numerous expert committees, regulatory agencies, and public health institutions. The new book embeds these concepts within a broader framework for risk-based decision-making. Together, these are essential references for those working in the regulatory and public health fields.
Download or read book Interpretation and Extrapolation of Chemical and Biological Carcinogenicity Data to Establish Human Safety Standards written by H C Grice and published by . This book was released on 1984-11-01 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Identifying and Regulating Carcinogens written by Lewis Publishers and published by CRC Press. This book was released on 2018-02-01 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: This excellent resource describes the various Federal agency programs, guidelines, laws, and requirements regarding potential exposure to carcinogens in the environment-ambient air, water, and soil-workplace environment-food and drugs and other consumer products. It covers 16 different programs, activities, and Federal agencies. The reader is provided insight into the background and rationale behind current Federal Policy and regulations relating to public health and potential carcinogenic hazards. Necessary differentiation among Hazard Identification, risk characterization, risk assessment, and risk management are clearly described. This guide should prove valuable to scientists, engineers, and managers-companies, governments, universities, and consultants.
Download or read book Draft Revisions to the Guidelines for Carcinogen Risk Assessment written by and published by . This book was released on 1994 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guidelines for the Testing of Chemicals for Carcinogenicity written by Great Britain. Committee on Carcinogenicity of Chemicals in Food, Consumer Products, and the Environment and published by . This book was released on 1982 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proposed Guidelines for Carcinogen Risk Assessment written by and published by DIANE Publishing. This book was released on 1996 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cancer Risk Assessment written by Ching-Hung Hsu and published by John Wiley & Sons. This book was released on 2010-12-08 with total page 727 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book OECD Series on Testing and Assessment Guidance Document 116 on the Conduct and Design of Chronic Toxicity and Carcinogenicity Studies Supporting Test Guidelines 451 452 and 453 Second edition written by OECD and published by OECD Publishing. This book was released on 2014-09-03 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guidance provides additional information on the conduct of studies performed using Test Guidelines 451, 452 and Test Guideline 453.
