Biologic Markers in Urinary Toxicology

Biologic Markers in Urinary Toxicology PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309052289
Category : Science
Languages : en
Pages : 322

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Book Description
Diseases of the kidney, bladder, and prostate exact an enormous human and economic toll on the population of the United States. This book examines prevention of these diseases through the development of reliable markers of susceptibility, exposure, and effect and the promise that new technologies in molecular biology and sophisticated understanding of metabolic pathways, along with classical approaches to the study of nephrotoxicants and carcinogens, can be developed and prevention of the diseases achieved. The specific recommendations included in this book complement those made in the previous three volumes on biomarkers, Biologic Markers in Reproductive Toxicology (1989), Biologic Markers in Pulmonary Toxicology (1989), and Biologic Markers in Immunotoxicology (1991).

Biologic Markers in Urinary Toxicology

Biologic Markers in Urinary Toxicology PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309052289
Category : Science
Languages : en
Pages : 322

Get Book Here

Book Description
Diseases of the kidney, bladder, and prostate exact an enormous human and economic toll on the population of the United States. This book examines prevention of these diseases through the development of reliable markers of susceptibility, exposure, and effect and the promise that new technologies in molecular biology and sophisticated understanding of metabolic pathways, along with classical approaches to the study of nephrotoxicants and carcinogens, can be developed and prevention of the diseases achieved. The specific recommendations included in this book complement those made in the previous three volumes on biomarkers, Biologic Markers in Reproductive Toxicology (1989), Biologic Markers in Pulmonary Toxicology (1989), and Biologic Markers in Immunotoxicology (1991).

Biologic Markers in Reproductive Toxicology

Biologic Markers in Reproductive Toxicology PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 9780309039796
Category : Social Science
Languages : en
Pages : 198

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Book Description
Does exposure to environmental toxicants inhibit our ability to have healthy children who develop normally? Biologic markersâ€"indicators that can tell us when environmental factors have caused a change at the cellular or biochemical level that might affect reproductive abilityâ€"are a promising tool for research aimed at answering that important question. Biologic Markers in Reproductive Toxicology examines the potential of these markers in environmental health studies; clarifies definitions, underlying concepts, and possible applications; and shows the benefits to be gained from their use in reproductive and neurodevelopmental research.

Biologic Markers in Pulmonary Toxicology

Biologic Markers in Pulmonary Toxicology PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 9780309039925
Category : Science
Languages : en
Pages : 198

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Book Description
Biologic markersâ€"indicators of biological exposure or changeâ€"offer the promise of early detection of disease caused by environmental exposure. Researchers have used these markers to discover indications of pulmonary damage from low-level ozone, a finding with serious implications for health professionals and environmental regulators. Biologic Markers in Pulmonary Toxicology is a comprehensive study of this use of biologic markers. Focusing on the respiratory tract as an entryway for airborne pollutants, this volume reviews new ways of measuring markers, the need for markers to indicate dose or exposure levels, noninvasive respiratory function tests for use with healthy humans to detect sensitivity to inhaled pollutants, approaches to evaluating markers down to the cellular and biochemical levels, and more.

Biologic Markers in Urinary Toxicology

Biologic Markers in Urinary Toxicology PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309176646
Category : Science
Languages : en
Pages : 321

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Book Description
Diseases of the kidney, bladder, and prostate exact an enormous human and economic toll on the population of the United States. This book examines prevention of these diseases through the development of reliable markers of susceptibility, exposure, and effect and the promise that new technologies in molecular biology and sophisticated understanding of metabolic pathways, along with classical approaches to the study of nephrotoxicants and carcinogens, can be developed and prevention of the diseases achieved. The specific recommendations included in this book complement those made in the previous three volumes on biomarkers, Biologic Markers in Reproductive Toxicology (1989), Biologic Markers in Pulmonary Toxicology (1989), and Biologic Markers in Immunotoxicology (1991).

Use of Biomarkers in Assessing Health and Environmental Impacts of Chemical Pollutants

Use of Biomarkers in Assessing Health and Environmental Impacts of Chemical Pollutants PDF Author: Curtis C. Travis
Publisher: Springer Science & Business Media
ISBN: 1489920528
Category : Medical
Languages : en
Pages : 283

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Book Description
Biological markers (biomarkers) are useful tools for understanding the nature and extent of human exposure and risk from environmental toxicants. Biomarkers are classified into three basic categories: exposure, effect, or susceptibility. A marker of exposure is the product of the interaction between a target cell or molecule and a foreign substance (NAS, 1989). These markers can be used to determine the biologically effective dose necessary to elicit a particular physiological change in an organism. A marker of effect is a biochemical or physiological change in an organism that can predict the onset of adverse health effects resulting from a given exposure. Lastly, markers of susceptibility act as indicators of an inherent or acquired tendency of an organism to experience an adverse health effect (NAS, 1989). These markers are already used to detect a variety of diseases and show great promise for developing a better understanding of the mechanicisms of disease. Additionally, biomarkers can be used to establish a more rational basis for quantitative risk extrapolation between species, as weIl as to obtain more precise estimates of the time of critical exposure. These markers can also prove helpful in identifying potentially damaging exposures before the onset of adverse health effects. Biomarkers serve as a valuable exposure assessment tool because they take into account exposure from all routes and integrate exposure from all sources. They have the potential to yield better risk estimates than current monitoring and modeling protocols. In lune 1992, Dr. Travis and Dr.

Biologic Markers in Immunotoxicology

Biologic Markers in Immunotoxicology PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309043891
Category : Science
Languages : en
Pages : 225

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Book Description
Are environmental pollutants threatening the human immune system? Researchers are rapidly approaching definitive answers to this question, with the aid of biologic markersâ€"sophisticated assessment tools that could revolutionize detection and prevention of certain diseases. This volume, third in a series on biologic markers, focuses on the human immune system and its response to environmental toxicants. The authoring committee provides direction for continuing development of biologic markers, with strategies for applying markers to immunotoxicology in humans and recommended outlines for clinical and field studies. This comprehensive, up-to-date volume will be invaluable to specialists in toxicology and immunology and to biologists and investigators involved in the development of biologic markers.

Molecular Biological Markers for Toxicology and Risk Assessment

Molecular Biological Markers for Toxicology and Risk Assessment PDF Author: Bruce A. Fowler
Publisher: Academic Press
ISBN: 0128019018
Category : Medical
Languages : en
Pages : 166

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Book Description
Molecular Biological Markers for Toxicology and Risk Assessment provides an introduction to the exciting field of biomarkers and their use in toxicology and risk assessment. In recent years, new classes of molecular biomarkers capable of detecting early manifestations of ongoing chemical-induced cell injury and cell death have been developed as a result of advances in analytical chemistry, molecular biology, and computational modeling. The interplay between these emergent tools of science has resulted in new insights into initial mechanisms of chemical-induced toxicity and carcinogenicity. Molecular Biological Markers for Toxicology and Risk Assessment guides the reader through a broad range of molecular biological markers, including the "omic" biomarkers, and provides an examination of the various elements in the evolution of these modern tools. It then explores possible ways in which these markers may be applied to advance the field of chemical risk assessment. Since molecular biomarkers and related technologies are inherently complex, the book concludes with a section on risk communication in order that readers may appreciate both the strengths and limitations of molecular biological marker approaches to risk assessment practice. Introduces the use of molecular biomarkers to detect toxic effects of chemicals as early as possible Provides an accessible overview of this emerging, interdisciplinary field, to best inform decision making in chemical and pharmaceutical safety Includes a section on risk communication of these complex concepts, essential for effective risk assessment Provides new insights into the initial mechanisms of chemical-induced toxicity and carcinogenicity

Building for Tomorrow

Building for Tomorrow PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 9780309039376
Category : Technology & Engineering
Languages : en
Pages : 120

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Book Description


Biologic Markers in Pulmonary Toxicology

Biologic Markers in Pulmonary Toxicology PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 9780309039901
Category : Science
Languages : en
Pages : 204

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Book Description
Biologic markersâ€"indicators of biological exposure or changeâ€"offer the promise of early detection of disease caused by environmental exposure. Researchers have used these markers to discover indications of pulmonary damage from low-level ozone, a finding with serious implications for health professionals and environmental regulators. Biologic Markers in Pulmonary Toxicology is a comprehensive study of this use of biologic markers. Focusing on the respiratory tract as an entryway for airborne pollutants, this volume reviews new ways of measuring markers, the need for markers to indicate dose or exposure levels, noninvasive respiratory function tests for use with healthy humans to detect sensitivity to inhaled pollutants, approaches to evaluating markers down to the cellular and biochemical levels, and more.

Monitoring Human Tissues for Toxic Substances

Monitoring Human Tissues for Toxic Substances PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309044375
Category : Science
Languages : en
Pages : 224

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Book Description
The National Human Monitoring Program (NHMP) identifies concentrations of specific chemicals in human tissues, including toxicologic testing and risk assessment determinations. This volume evaluates the current activities of the NHMP; identifies important scientific, technical, and programmatic issues; and makes recommendations regarding the design of the program and use of its products.