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Books > Medicine > Other branches of medicine > Pharmacology > Medical toxicology
Furnishing essential data on all areas of toxicity testing, this "Second Edition" provides guidance on the design and evaluation of product safety studies to help ensure regulatory acceptance. Every chapter highlights regulatory requirements specific to the United States, Europe, and Japan, and in addition to expanded information on data interpretation, hazard assessment, carcinogenicity studies, and Good Laboratory Practices, new chapters regarding safety pharmacology, juvenile studies, the health safety assessment of pharmaceuticals, and health assessment strategies in the food and cosmetic industry have been added to reflect changes to regulatory requirements. "Toxicological Testing Handbook, Second Edition" is a must-have reference for individuals responsible for assuring the safety of new pharmaceutical, biotechnical, and chemical products and materials.
and for those interested in toxic effects of chemicals on humans, Human Variability in Response to Chemical Exposures: Measures, Modeling, and Risk Assessment recognizes and addresses the increasing awareness that individual biological differences be reflected when assessing human health risks associated with exposure to chemicals. Eight original manuscripts, commissioned by the ILSI Risk Science Institute, address the evidence for variability in human response to chemicals associated with reproductive and developmental effects, effects on the nervous system and lungs, and cancer. Their reports convey both the current state of scientific understanding of response variability and the genetic basis for such observations. This book recognizes that understanding of variability in response is critical in accounting for interindividual variability in susceptibility and, hence, risk, if the regulatory community and others are expected to characterize human health risks associated with exposure to chemicals. Models for incorporating measures of response variability in the risk assessment process are critically reviewed and illustrated with published data. This authoritative work indicates that, in the case of certain chemicals and in the context of certain specific toxic effects, we have considerable ability to predictively and quantitatively characterize human variability, but, in the majority of cases, our ability to do so is limited. If we improve both quantity and quality of information available on response variability and increase our understanding of target tissue dosimetry, we should be better able to account for variability in human susceptibility to the toxic effects of chemicals.
Botulinum toxin A is a remarkably versatile treatment with a
steadily expanding list of indications, which include strabismus,
hemifacial spasm, focal dystonias such as spasmodic torticollis,
dysphonia and writer's cramp, as well as adult and childhood
spasticity. Recent innovations include its use in some types of
pain, in autonomic and gastrointestinal disorders, and in cosmetic
medicine, such as hyperhidrosis, hypersalivation, rectal fissure,
achalasia and facial wrinkles. Botulinum toxin is arguably the
safest and most effective treatment in movement disorders since the
introduction of levodopa, and is an increasingly important option
in many other fields. The long-awaited second edition of the Handbook of Botulinum
Toxin Treatment brings the reader up to date with the many advances
in background knowledge and in clinical practice in both the
established and the newer indications, including the use of a
second serotype botulinum toxin B. The book is an introduction and practical guide for doctors and
paramedical staff who use botulinum toxin or who may want to refer
patients or care for patients being treated elsewhere. Initial
chapters provide historical and general information. The rest of
the book concentrates on the different conditions treated with
botulinum toxin. Chapters follow a standard format with a pragmatic
approach based on the wide experience of the authors. Review from Doody's Review Service - A five star rating! Description: This is a well-written and well-illustrated book
that elegantly details the utility of botulinum toxin in treating a
variety of neurological conditions. Purpose: The authors have created a superb, well-edited bookthat
details the practical aspects of selecting patients for botox
injections as well as technique and possible adverse effects. Audience: Any physician who plans to use botox in his or her
practice -- whether for spasticity, dystonia, pain, or cosmetic
purposes will want to read and own this book. Features: This book is well written and well edited. It consists
of 18 contributions from authorities in the field. The first five
contributions delineate the discovery of botox and its mechanism of
action. The next nine chapters describe in detail the use of botox
in a variety of movement disorders including blepharospasm, tics,
dystonia, spasticity, and tremor. Two chapters deal with treatment
of autonomic disorders with botox and the book concludes with three
chapters on use of botox for pain, strabismus, and cosmetic
purposes. Assessment: This is a superb book that combines theory with
practical application. It is easy to read and filled with useful
drawings. Any physician who wishes to use botox in his or her
practice will want to have this book. Score: Weighted Numerical Score: 99
A compilation of published scientific information, including human, animal, cellular, and theoretical studies, Depleted Uranium: Properties, Uses and Health Consequences provides the most current and comprehensive collection of information on depleted uranium health hazards. The editor and her international panel of contributors are clinical and basic researchers at the forefront of toxicology, carcinogenesis, and human epidemiology. They review key findings on DU biological and health effects and comprehensively describe the research progress made during the last 11 years. The book's coverage ranges from cellular malignant transformation and carcinogenesis to animal toxicity and neurotoxicity, and concludes with human medical surveillance studies, uranium measurement methodologies, risk modeling, and environmental modeling. The chapters provide information on cellular and animal studies, in vivo carcinogenesis, risk modeling, uranium measurement methodologies, medical surveillance programs, and environmental monitoring. Focusing on current, peer-reviewed data, this volume is the only available compilation book on the current understanding of the potential health hazards of depleted uranium exposure.
This sixth volume in this established series deals with the
biochemical responses of fish to different environmental/ecological
factors. Environmental Toxicology captures vital issues affecting
the responses of fish to the chemical surroundings of their
environment. Chapters included in this volume identify the systems
found in fish to deal with xenobiotics, hormonal interactions
initiated in the presence of these chemicals, the unique mechanisms
used by fish to adjust to the present chemicals, and the new and
evolving mixtures of chemicals in their environment. Also included,
is a crucial review of the new methods being applied in fish
systems to understand the effects of xenobiotics to fish fitness -
a key theme in environmental health and critical to the future of
fish populations.
What chemicals are poisonous to the heart and why are they toxic? Find out by reading Principles of Cardiac Toxicology. Certain chemicals can produce toxicity by interacting with elements of the cardiovascular system. This book presents the anatomical, physiological, biochemical, and pathological basis for this interaction and describes the classes of chemicals known to produce cardiovascular toxicity. Characteristics of potential antidotes are also discussed. Clinicians and researchers will discover that this volume is an essential guide to understanding factors that could contribute to cardiovascular health and disease. Cardiologists, emergency room physicians, intensive care nurses, consulting pharmacists, and basic medical scientists will also benefit from this comprehensive work.
Ibuprofen is widely used throughout the world for a variety of conditions. This reference work provides a comprehensive and critical review of the basic science and clinical aspects of the drug. The book begins with the history and development of the drug and its current patterns of use world- wide before moving on to examine its basic pharmaceutical attributes and medicinal chemistry. The properties of various formulations are described (oral prescription and OTC, topical and others) are described. The pharmacokinetics of ibuprofen in animals and humans is discussed - highlighting the factors affecting absorption, distribution, metabolism and elimination. The clinical pharmacology and toxicology and the drug's mechanisms of action in different disease states and conditions are covered. The therapeutic uses in various acute and inflammatory conditions is detailed. Also considered are the safety versus efficacy issues and the pharmacoepidemiological data.
Food and Nutritional Toxicology provides a broad overview of the chemicals in food that have the potential to produce adverse health effects. The book covers the impact on human health of food containing environmental contaminants or natural toxicants, food additives, the migration of chemicals from packaging materials into foods, and the persistence of feed and food contaminants in food products. Chapters address the adverse effects of nutrient excesses, the impact of contaminants on nutrient utilization, metabolism of food toxicants, and the relationship of the body's biologic defense mechanisms to such toxicants. The book includes discussions on the risk determination process, food safety regulation, and the current status of the regulatory processes. Presenting the general principles of toxicology, this authoritative reference enhances the understanding of foodborne intoxications, infections, and diseases linked to foods. This in-depth study establishes a solid background in the principles and prevention of foodborne disease and the regulation of food safety.
Reviews in Food and Nutrition Toxicity, Volume 4 includes the most recent reviews of current issues involved in the toxicity of food and nutrients. With contributors from the fields of medicine, public health, and environmental science, the continuation of this series distills a broad range of research on food safety and food technology. Volume Four discusses: The extent to which postnatal metal exposure through breastfeeding can impair an infant's health Selenium bioavailability and metabolism, effects of selenium exposure, and mechanisms of selenium toxicity The fate of toxic and nontoxic arsenic compounds in the human body upon ingestion The biological role of sulfur, sulfur metabolism, deficiencies, and toxicity The effects on fluoride on teeth, bones, kidneys, arteries, hormones, the brain, and the reproductive system Food-borne disease outbreaks, microbial quality and risk assessment of food-borne microorganisms in ready to eat foods Effect of T-2 toxin on DNA and chromosomes, circulatory system, skin, reproductive system, liver and spleen, gastrointestinal tract, brain and neurotransmitters, and more Investigation of the interference of AFB1 with molecular components of cell cycle checkpoints Analyzes cycad consumption and its effects on the neurological systems and its manifestations; describes bio-chemical changes and morphological or pathological outcomes through time in detail Lectins in the human diet, toxicity and biological effects, immunomodulatory effects, modulation of immune function by dietary lectins in disease This is a valuable resource for anyone involved in the food industry or academics researching food science and food technology.
Molecular Toxicology is a concise introduction to the subject, taking the reader through the theoretical principles of toxicology followed by specific examples. In the first section, the concepts behind possible mechanisms of toxicity are described (e.g. the specific enzyme or receptor system) using examples where appropriate. Following this a series of examples are used to show the extension of concept into the real world, in an organ specific manner. The book concludes with a section outlining toxicity assessment methods, where the impact of molecular biology is having a considerable impact, including DNA microarrays, proteomics and bioinformatics. The Advanced Text series is designed for students taking advanced-level courses in life sciences, including final year undergraduates and taught MSc. Titles in this series will also be invaluable to researchers new to the field, and to established researchers as a basic reference.
Since the advent of cDNA microarrays, oligonucleotide array technology, and gene chip analysis, genomics has revolutionized the entire field of biomedical research. A byproduct of this revolution, toxicogenomics is a fast-rising star within toxicological analysis.
Bringing together the recent and relevant contributions of over 125 scientists from industry, government, and academia in North America and Western Europe, Alternative Toxicological Methods explores the development and validation of replacement, reduction, and refinement alternatives (the 3Rs) to animal testing. Internationally recognized scientists present what has been accomplished thus far in developing acceptable alternatives to traditional animal toxicological assessment and provide potentially new initiatives.
Written by experts in the analytical chemistry of tobacco smoke, Tobacco Smoke Exposure Biomarkers summarizes the toxicology, metabolic pathway, and biomarkers of nicotine, TSNAs, PAHs, VOCs, AAs, Catechol and Hydroquinone, HCN, CO and NOx, and heavy metals, and the use of this biomarker in exposure assessment and/or cigarette smoke exposure environmental epidemiology. A convenient one-stop guide, the book brings together information on some exposure biomarkers and nicotine addiction in humans with regulatory implications and strategies. The authors also include discussions of how smoke exposure biomarkers may be used to shape regulation and health policy. Ethics guidelines, details of method development, and the validated relative bioanalytical method provided in the appendixes rounds out the coverage. The book gives you tools to further research biomarkers for tobacco carcinogens and to face emerging health challenges such as delivery of nicotine via electronic cigarettes.
Focusing on phytochemicals and their potential for drug discovery, this book offers a comprehensive resource on poisonous plants and their applications in chemistry and in pharmacology. Provides a comprehensive resource on phytotoxins, covering historical perspectives, modern applications, and their potential in drug discovery - Covers the mechanisms, benefits, risks and management protocols of phytotoxins in a scientific laboratory and the usefulness in drug discovery - Written and edited by leading researchers in phytochemistry, medicinal chemistry, analytical chemistry, toxicology, and more - Presents chapters in a carefully designed, clear order, making it an ideal resource for the academic researcher or the industry professional at any stage in their career Provides a comprehensive resource on phytotoxins, covering historical perspectives, modern applications, and their potential in drug discovery Covers the mechanisms, benefits, risks and management protocols of phytotoxins in a scientific laboratory and the usefulness in drug discovery Presents chapters in a carefully designed, clear order, making it an ideal resource for the academic researcher or the industry professional at any stage in their career
This book summarizes recent advances in understanding the mechanism underlying the selective cell death of dopamine neurons in Parkinson's disease. MPTP, endogenous neurotoxins, L-DOPA, and metal were proved to induce apoptosis and necrosis in neurons. The relationship of these causal factors to the pathogenesis of Parkinson's disease was discussed to give us overviews on the role of neurotoxins in this degenerative disorder. This title further presents the intracellular signal transduction, and the related enzymes and other factors involved in dopaminergic neuronal death. Recent results on intracellular mechanism of neuroprotection are presented, suggesting that neuroprotection as a causal therapy of neurodegenerative disorders may become practical in near future. This book shows new neuroprotective agents, such as propargylamine derivatives and neurotrophins, and the intracellular mechanism to prevent the activation of apoptotic cascade in neurons. The authors of this book are active researchers participating in these subjects and the readers will find the knowledge and techniques for the study on neurotoxicity and neuroprotection, and the strategy for future research on these important subjects in clinical and basic neurology and neurosciences.
With growing interest in the safety of foods, knowledge of food toxicology is gaining more importance every day. Introduction to Toxicology and Food provides a concise overview of both the science of toxicology and food toxicology. It presents easy-to-understand explanations of the concepts and principles of toxicology as a science, the toxicants found in foods, and naturally occurring antitoxic/anticarcinogenic substances in foods. It examines the uses, harmful effects, and safety aspects of a variety of toxicants, including natural toxicants, contaminants, and food additives.
With the growing prospect for germ warfare, environmental and
occupational neurotoxicology has come center stage. This is a
multidisciplinary science dealing with the study of chemical
compounds found in the environment or workplace that have
deleterious effects on the nervous system and behavior of humans.
The ultimate goal of this science is the understanding of their
toxicity with the aim of preventing illness and suffering. Prior to
the original publication of this work in 1991, this subject has
never been viewed as a distinct body of knowledge; over ten years
later it remains the premier text of its field.
Environmental issues such as ozone layer depletion, overpopulation, biodiversity loss, global warming, natural resource depletion, and so on affect every organism on the planet somehow. Environmental biotechnology applications can help to protect and restore the quality of the environment. The goal is to use biotechnology with other technologies and safety procedures to prevent, arrest, and reverse environmental degradation. Environmental biotechnology is one of the most rapidly expanding and practically useful scientific fields. Biochemistry, physiology and genetic research of microorganisms can be converted into commercially available technologies for reversing and preventing further deterioration of the earth's environment. Solid, liquid, and gaseous wastes can be altered either by recycling new by-products or by purifying to make the end product less harmful to the environment. Biotechnology for Toxic Remediation and Environmental Sustainability discusses the removal of pollutants by absorption techniques and recycling wastewater into valuable by-products and biofuels by microorganisms. Moreover, this book also addresses corrosion prevention by green inhibitors, uses electrochemical systems for renewable energy and waste recycling using microbes, and recent food safety and security trends in the food microbiome. On the other hand, this book also discusses therapy and treatments against antibiotic-resistant bacteria, anti-cancer and pharmacological properties of thymoquinone and preventive properties of zinc nanoparticles against stress-mediated apoptosis in epithelial cells. Features Covers all aspects of Biotechnological application in the environment Discusses sustainable technology for the wastewater treatment and value-added products from wastewater Focuses on research activities Green corrosion inhibitors, bio-electrochemical systems, food safety and security, and antimicrobial resistance The book is a valuable resource for the undergrad and graduate students, doctoral and post-doctoral scholars, industrial personnel, academicians, scientists, researchers, and policymakers involved in understanding and implementing applications of biotechnology for environmental toxic remediation.
Diversified physicochemical injuries trigger Charnoly body (CB) formation as pleomorphic, electron-dense, multi-lamellar stacks of nonfunctional mitochondrial membranes in the most vulnerable cell. Free radicals induce downregulation of mitochondrial DNA, microRNA, AgNOR, and epigenetics to trigger CB molecular pathogenesis. CB is eliminated by energy (ATP)-driven lysosome-dependent charnolophagy as a basic molecular mechanism of intracellular detoxification to prevent acute and chronic diseases. Accumulation of CB at the junction of axon hillock and charnolosome (CS) at the synapses causes cognitive impairments; whereas, nonspecific induction of CB causes GIT stress, myelosuppression, alopecia, neurotoxicity, cardiotoxicity, and infertility in multidrug-resistant malignancies. Hence, stem cell-specific CB, charnolophagy, and CS agonists/antagonists are introduced as novel charnolopharmacotherapeutics for the successful treatment of cardiovascular diseases, neurodegenerative diseases, infectious diseases, drug addiction, and cancer. Nanoparticles to improve drug delivery, CS exocytosis, and disease-specific spatiotemporal charnolosomics employing correlative and combinatorial bioinformatics boost mitochondrial bioenergetics through balanced diet, exercise, and antioxidants. The book will be of interest to medical scientists and practitioners.
An in-depth exploration of Benzene Carcinogenicity including source, measurement, analysis, and clinical conclusions.
Alcohol Interactions with Drugs and Chemicals is a concise volume that identifies, documents, and assesses the capacity of alcohol to alter the toxicity of chemical pollutants and drugs in animal models and humans. The book systematically assesses interactions according to general chemical classes of inorganic and organic agents. It also presents an integrative discussion of the significance of these findings to public health. Alcohol Interactions with Drugs and Chemicals will be a valuable reference tool for environmental scientists, toxicologists, epidemiologists, and alcohol researchers studying the interactions of alcohol with drugs and chemical pollutants.
Whether you have allergies or asthma, or you just want to avoid exposures to indoor contaminants and allergens, this book will teach you how to have a healthier home. In this thoroughly revised edition of My House Is Killing Me! Jeffrey C. and Connie L. May draw on the dramatic personal stories of their clients to help readers understand the links between indoor environmental conditions and human health. Explaining how air conditioning, finished basements, and other home features affect indoor air quality, the authors offer a step-by-step approach to identifying, controlling, and even eliminating the sources of indoor pollutants and allergens. This new edition includes * more than 60 color photographs * expanded coverage on the dangers posed by volatile organic compounds (VOCs) produced by such common items as paint, carpet, and household cleaning products * up-to-date information on the potential risks of installing spray polyurethane foam (SPF) insulation * completely new case studies of people who improved their indoor air quality by following the authors' advice * brand-new chapters, including " 'Trojan Horse' Allergens," "The Three Ps-Pets, Pests, and People," "Indoor Air Quality in Multi-Unit Buildings," and "Testing and Remediation." Reading My House Is Killing Me! lets you see your house the way an expert would. Along with offering a wealth of practical advice and proven solutions for various problems, the Mays include a glossary of terms and a list of valuable resources. This book is a must for all home occupants as well as perfect for those contemplating moving to or purchasing a property. |
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