This detailed volume explores practical procedures on the identification and quantification of pesticides in a variety of samples. Chapters guide the reader through methods and protocols for the extraction of pesticides from biological and non-biological samples, pitfalls in dosing techniques and structures identification, and also provide an overview of the problems that these pesticides cause in human populations. As part of the Methods in Pharmacology and Toxicology series, chapters include introductions to their respective topics, lists of reagents and materials, step-by-step guides and reproducible lab protocols, as well as valuable tips on addressing common problems and avoiding known pitfalls. Authoritative and practical, Pesticide Toxicology is an ideal reference for academia, analysts, toxicologists, environmentalists, and health and industry professionals aiming to understand the associated risks and to limit the use of these substances and minimize their potential damage to human health and the environment.

This book provides a comprehensive overview of the concept of "Total Exposure Health" and presents details on subject areas which make up the framework. It provides in-depth coverage of the science and technology supporting exposure and risk assessment. This includes advances in toxicology and the "-omics" as well as new techniques for exposure assessment. The book concludes with a discussion on bioethics implications, including ethical considerations related to genetic testing. Discusses advances in exposure monitoring Presents a systems biology approach to human exposures Examines how overall well-being translates to worker productivity Considers the link between work-related risk factors and health conditions Covers the study of genomics in precision medicine and exposure science Explores bioethics in genomic studies Aimed at the exposure professionals (industrial hygienists, toxicologists, public health, environmental engineers), geneticists, molecular biologists, engineers and managers in the health and safety industry as well as professionals in the public administration field.

Statistical Models in Toxicology presents an up-to-date and comprehensive account of statistical theory topics that occur in toxicology. The attention given by statisticians to the problem of health risk estimation for environmental and occupational exposures in the last few decades has created excitement and optimism among both statisticians and toxicologists. The development of modern statistical techniques with solid mathematical foundations in the twentieth century and the advent of modern computers in the latter part of the century gave way to the development of many statistical models and methods to describe toxicological processes and attempts to solve the associated problems. Not only have the models enjoyed a high level of elegance and sophistication mathematically, but they are widely used by industry and government regulatory agencies. Features: Focuses on describing the statistical models in environmental toxicology that facilitate the assessment of risk mainly in humans. The properties and shortfalls of each model are discussed, and its impact in the process of risk assessment is examined. Discusses models that assess the risk of mixtures of chemicals. Presents statistical models that are developed for risk estimation in different aspects of environmental toxicology including cancer and carcinogenic substances. Includes models for developmental and reproductive toxicity risk assessment, risk assessment in continuous outcomes, and developmental neurotoxicity. Contains numerous examples and exercises. Statistical Models in Toxicology introduces a wide variety of statistical models that are currently utilized for dose-response modeling and risk analysis. These models are often developed based on design and regulatory guidelines of toxicological experiments. The book is suitable for practitioners or it can be used as a textbook for advanced undergraduate or graduate students of mathematics and statistics.

Chelation Therapy in the Treatment of Metal Intoxication presents a practical guide to the use of chelation therapy, from its basic chemistry, to available chelating antidotes, and the application of chelating agents. Several metals have long been known to be toxic to humans, and continue to pose great difficulty to treat. These challenges pose particular problems in industrial settings, with lead smelting known to be associated with hemopoietic alterations and paralyses, and the inhalation of mercury vapor in mercury mining being extremely detrimental to the central nervous system. Clinical experience has demonstrated that acute and chronic human intoxications with a range of metals can be treated efficiently by administration of chelating agents. Chelation Therapy in the Treatment of Metal Intoxication describes the chemical and biological principles of chelation in the treatment of these toxic metal compounds, including new chelators such as meso-2,3-dimercaptosuccinic acid (DMSA) and D,L-2,3-dimercapto-1-propanesulfonic acid (DMPS).

The second edition of Forensic Toxicology: Principles and Concepts takes the reader back to the origins of forensic toxicology providing an overview of the largely unchanging principles of the discipline. The text focuses on the major tenets in forensic toxicology, including an introduction to the discipline, principles of forensic toxicology including pharmacokinetics, pharmacodynamics, drug interactions and toxicogenomics, fundamentals of forensic toxicology analysis, types of interpretations based on analytical forensic toxicology results, and reporting from the laboratory to the courtroom. Also included in the second edition is a Unit focused on the forensic toxicology of individual drugs of abuse.

Biosecurity and Bioterrorism, Second Edition, takes a holistic approach to biosecurity, with coverage of pathogens, prevention, and response methodology. It addresses these hazards in the context of vulnerability assessments and the planning strategies government and industry can use to prepare for and respond to such events. The book is organized into four thematic sections: Part I provides a conceptual understanding of biowarfare, bioterrorism and the laws we have to counteract this; Part II investigates known bioagents and the threat from emerging diseases; Part III focuses on agricultural terrorism and food security; and Part IV outlines international, US, and local initiatives for biodefense and biosecurity. Case studies illustrate biodefense against both intentional terrorism and natural outbreaks.

Includes cutting edge information regarding the very lastest environmental threats to public health Provides a detailed case study based on real-world scenario that allows the reader to practice human health risk assessment Describes innovative guidance and tools to respond to chemical incidents and attacks, which facilitates the reader to tailoring a effective protection and remediation response

Advances in Molecular Toxicology features the latest advances in the subspecialties of the broad area of molecular toxicology. This series details the study of the molecular basis of toxicology by which a vast array of agents encountered in the human environment and produced by the human body manifest themselves as toxins. The book is not strictly limited to documenting these examples, but also covers the complex web of chemical and biological events that give rise to toxin-induced symptoms and disease. The new technologies that are being harnessed to analyze and understand these events will also be reviewed by leading workers in the field.

Hair Analysis in Clinical and Forensic Toxicology is an essential reference for toxicologists working with, and researching, hair analysis. The text presents a review of the most up-to-date analytical methods in toxicological hair analysis, along with state-of-the-art developments in the areas of hair physiology, sampling, and pre-treatments, as well as discussions of fundamental issues, applications, and results interpretation. Topics addressed include the diagnosis of chronic excessive alcohol drinking by means of ethyl glucuronide (EtG) and fatty acid ethyl esters (FAEE), the early detection of new psychoactive substances, including designer drugs, the development of novel approaches to screening tests based on mass spectrometry, and the detection of prenatal exposure to psychoactive substances from the analysis of newborn hair.

This book introduces charnolophagy (CP) as energy-driven, lysosomal-dependent mitochondrial inclusion-specific pleomorphic Charnoly body (CB) autophagy (ATG) involving free radical-induced Ca2+ dyshomeostasis, collapse, and ATP depletion in congenital diseases, pressure ulcers, metabolic diseases, hepatic diseases, diabetes, obesity, inflammatory diseases, musculoskeletal diseases, sarcopenia, cachexia, respiratory diseases, gastrointestinal diseases, hyperlipidemia, skin and hair diseases, pulmonary diseases, cardiovascular diseases, renal diseases, sepsis-induced multi-organ failure, reproductive diseases, inflammatory diseases, ophthalmic diseases, neurodegenerative diseases, drug addiction, aging, microbial (including COVID-19) infections, and belligerent malignancies implicated in early morbidity and mortality and disease-specific spatiotemporal, targeted, safe, and effective evidence-based personalized theranostic charnolopharmacotherapeutics to cure them. Basic DRESS and GELS principles, nanoparticles to cure chronic multidrug-resistant (MDR) diseases, antioxidants as free radical scavengers, CB antagonists, CP regulators, and CS stabilizers to curb CB molecular pathogenesis (CBMP) are described for better quality of life and longevity. Specific guidelines for environmental protection and preservation of zoological and botanical species at the verge of extinction, Triple "I" Hypothesis for mitochondrial quality control, and transcriptional regulation of CSexR and CSendoR to cure chronic diseases are presented. Novel CP index is introduced to evaluate MDR malignancies and other chronic diseases. WHO, CDC, FDA, NIH, policy planners, cosmetologists, trichologists, players, athletes, dancers, wrestlers, equestrians, young women, aging population, toxicologists, environmental protectionists, pharmaceutical industry, biomedical scientists, researchers, medical students, physicians, nurses, paramedical professionals, and global audience will be interested in this interesting book to prevent pandemics and raise healthcare awareness.

Dictionary of Toxicology, Third Edition presents a compendium of definitions of all current toxicological terminology. This authoritative reference illustrates and describes words, concepts, acronyms and symbols for both the toxicological theory and applied risk assessment, as well as providing guidance on the correct selection of problematic, similar and frequently-misused terms. Written by one of the world's foremost experts in toxicology, and with each entry peer reviewed, Dictionary of Toxicology, Third Edition is an essential reference for all scientific, medical and legal professionals who work with or encounter the toxicological effects of contaminants on biological systems. New to this edition: an update on every entry and the inclusion of all terminology and concepts relating to molecular toxicology, nanotoxicology and computational toxicology.

This detailed volume brings together a diverse collection of stem cell-derived model-based toxicity assays, from those routinely used to those deemed to have considerable potential. With a focus on differentiated tissues, the chapters explore numerous cardiotoxicity applications as well as coverage of neurotoxicity, hepatotoxicity, and more. Written for the Methods in Pharmacology and Toxicology series, the contents of this book aim to enable adoption of these protocols in laboratories that are interested in entering the field as well as to facilitate the transfer of best practices between laboratories that are already actively pursuing these technologies. Authoritative and cutting-edge, Stem Cell-Derived Models in Toxicology serves as a vital resource for researchers aiming to improve risk assessment in drug discovery and design.

The Endocannabinoidome: The World of Endocannabinoids and Related Mediators is dedicated to the latest research and studies on endocannabinoids and cannabinoid receptors to illustrate their important role in the discovery of new, endocannabinoid-related, lipid mediators. Written by leading experts across different disciplines, this book focuses on the biochemical and anlayticial aspects of novel lipid signals, their pharmacological activities and their potential utilization for the development of new and effective therapeutic strategies. The first book of its kind, The Endocannabinoidome is a meaningful reference for all those involved in experimental efforts to further the development of this field.

The interest of investigators across a broad spectrum of scientific dis- plines has been steadily stimulated by the field of bacterial toxin research, an area that makes use of a large variety of biological, chemical, physicochemical, and medically oriented approaches. Researchers studying bacterial toxins need to be acquainted with all these disciplines in order to work effectively in the field. To date, there has been no published collection offering detailed descr- tions of the techniques and methods needed by researchers operating across the field'sdiverse areas. The present volume Bacterial Toxins: Methods and Pro- cols, is intended to fill this gap. Bacterial Toxins: Methods and Protocols consists of two sections: one on protein toxins (15 chapters) and one on endotoxins (5 chapters). Each s- tion is introduced by an overview article (Chapters 1 and 16). The protocols collected represent state-of-the-art techniques that each have high impact on future bacterial toxin research. All methods are described by authors who have regularly been using the protocol in their own laboratories. Included in each chapter is a brief introduction to the method being described.

Toxicological Risk Assessment and Multisystem Health Impacts From Exposure highlights the emerging problems of human and environmental health attributable to cumulative and multiple sources of long-term exposure to environmental toxicants. The book describes the cellular, biological, immunological, endocrinologic, genetic, and epigenetic effects of long-term exposure. It examines how the combined exposure to nanomaterials, metals, pharmaceuticals, multifrequency radiation, dietary mycotoxins, and pesticides accelerates ecotoxicity in humans, animals, plants, and the larger environment. The book goes on to also offer insights into mixture risk assessments, protocols for evaluating the risks, and how this information can serve the regulatory agencies in setting safer exposure limits. The book is a go-to resource for scientists and professionals in the field tackling the current and emerging trends in modern toxicology and risk assessment.

A UN report presented to the UN Human Rights Council in 2017 recognized that, "although pesticide use has been correlated with a rise in food production, it has had catastrophic impacts" on human health and the environment. The report acknowledged that "increased food production has not succeeded in eliminating hunger worldwide because of the many interacting factors involved. Reliance on hazardous pesticides is a short-term solution that undermines the rights to adequate food and health for present and future generations." It is hoped that the knowledge available in Synthetic Pesticide Use in Africa: Impact on People, Animals, and the Environment will both enlighten the reader to present serious concerns on the use of synthetic pesticides, and motivate society to make the changes necessary for the sustainable production of safe, nutritious, and affordable food for the anticipated 250 billion inhabitants of this Earth in 2050. Key Features: * Explains the relationship of synthetic pesticides to escalating noncommunicable human and animal diseases in Africa and developing countries. * Discusses the impact of the herbicide glyphosate on the health of humans, animals, and the environment. * Reviews the disease causing mode of action of glyphosate and other synthetic pesticides on nutrient density and human and animal bodies. * Warns of the special vulnerability of children to synthetic pesticide toxicity. * Recommends needed legal initiatives to use synthetic pesticides more judiciously. The book is divided into seven (7) sections: I. General Impact, explains the general impact of synthetic pesticides on the African people, their animals, and environment. II. Human Health, covers the impact of synthetic pesticides on the human body, while III, Children's Health, focuses on the special vulnerability of children to synthetic pesticides. IV. Animal Health describes the synthetic pesticide threats to animal production and sustainability. V. Environmental Health presents the threat of synthetic pesticides to soil microbiota and sustainable remediations. VI. Control Strategies discusses biologically-based alternatives to synthetic pesticides. Finally, VII. Reglatory Control presents some legal initiatives to combat the misuse of synthetic pesticides.

This second volume in an exciting and detailed series on contact allergens provides monographs of all 181 fragrances and 79 essential oils which have caused contact allergy / allergic contact dermatitis, including the indicators for fragrance allergy (fragrance mixes I and II and Myroxylon pereirae resin [Balsam of Peru]) and non-fragrance allergens in botanical products used in the perfume industry. The monographs present: Identification section; Contact allergy (general population, patients with dermatitis, case reports and case series); Cross-reactions; Patch test sensitization; Presence in products and chemical analyses; Other side effects (irritant contact dermatitis, photosensitivity, immediate-type reactions, systemic side effects) and more. Key Features: Presents monographs of all known fragrance chemicals and essential oils which have caused contact allergy / allergic contact dermatitis Provides a full literature review of relevant topics of allergenic fragrances and essential oils Identifies INCI and IUPAC names, synonyms, CAS and EC numbers, structural formulas, RIFM and Merck Index monographs, SCCS opinions, IFRA and EU restrictions and advises on patch testing Presents an alphabetical list of all synonyms indicating their INCI names Covers an extensive amount of information to benefit dermatologists, allergists, and non-medical professionals involved with the research, development and marketing of fragrances and essential oils

Nowadays the term dose-response is used in many different contexts and many different scientific disciplines including agriculture, biochemistry, chemistry, environmental sciences, genetics, pharmacology, plant sciences, toxicology, and zoology. In the 1940 and 1950s, dose-response analysis was intimately linked to evaluation of toxicity in terms of binary responses, such as immobility and mortality, with a limited number of doses of a toxic compound being compared to a control group (dose 0). Later, dose-response analysis has been extended to other types of data and to more complex experimental designs. Moreover, estimation of model parameters has undergone a dramatic change, from struggling with cumbersome manual operations and transformations with pen and paper to rapid calculations on any laptop. Advances in statistical software have fueled this development. Key Features: Provides a practical and comprehensive overview of dose-response analysis. Includes numerous real data examples to illustrate the methodology. R code is integrated into the text to give guidance on applying the methods. Written with minimal mathematics to be suitable for practitioners. Includes code and datasets on the book's GitHub: https://github.com/DoseResponse. This book focuses on estimation and interpretation of entirely parametric nonlinear dose-response models using the powerful statistical environment R. Specifically, this book introduces dose-response analysis of continuous, binomial, count, multinomial, and event-time dose-response data. The statistical models used are partly special cases, partly extensions of nonlinear regression models, generalized linear and nonlinear regression models, and nonlinear mixed-effects models (for hierarchical dose-response data). Both simple and complex dose-response experiments will be analyzed.

Up-to-date coverage of vanadium research--in two accessible, self-contained volumes Vanadium in the Environment brings together the contributions of leading experts on the chemical and toxicological aspects of vanadium exposure and its effects on aquatic and terrestrial environments, human health, and wildlife. This initial volume focuses on chemistry and biochemistry, while Part Two concentrates on health effects and toxicology in living organisms. Topics in this first volume include:

• History, occurrence, and uses of vanadium
• Vanadium in the atmosphere
• Chemistry of relevance to vanadium in the environment
• Water quality criteria for vanadium
• Spectroscopic methods for the characterization of vanadium complexes
• Bioaccumulation and transfer of vanadium in marine organisms
• Structure, function, and models of biogenic vanadium compounds
• Catalytic effects of vanadium on phosphoryl transfer enzymes
• Bioactivity of vanadium compounds on cells in culture

The use of nanoparticles in medicine, industrial, and other applications has triggered an interest in their potential. This book explores the use of nanoparticles related to their occurrence in the environment, their impact on biota in aquatic systems, application of new methodologies, and changes associated with new global scenarios. The book also covers the bioaccumulation and internalization of nanoparticles as key aspects to assess their uptake and discusses the methodologies for testing ENPs ecotoxicity at different trophic levels.

This volume provides a selection of chapters on new developments in various areas of clinical medicine, including dental, surgery, and general practice. These scientific chapters analyze the diagnostic processes and inform of new and novel diagnostic techniques. This book is divided into two sections; the first section contains review papers and includes an overview of experimental and clinical medicine, explaining its history to modern times. The second section presents a selection of original research papers from respected authors on a variety of topics.

This volume contains Raymond J. Carroll's research and commentary on its impact by leading statisticians. Each of the seven main parts focuses on a key research area: Measurement Error, Transformation and Weighting, Epidemiology, Nonparametric and Semiparametric Regression for Independent Data, Nonparametric and Semiparametric Regression for Dependent Data, Robustness, and other work. The seven subject areas reviewed in this book were chosen by Ray himself, as were the articles representing each area. The commentaries not only review Ray's work, but are also filled with history and anecdotes. Raymond J. Carroll's impact on statistics and numerous other fields of science is far-reaching. His vast catalog of work spans from fundamental contributions to statistical theory to innovative methodological development and new insights in disciplinary science. From the outset of his career, rather than taking the "safe" route of pursuing incremental advances, Ray has focused on tackling the most important challenges. In doing so, it is fair to say that he has defined a host of statistics areas, including weighting and transformation in regression, measurement error modeling, quantitative methods for nutritional epidemiology and non- and semiparametric regression.

Toxicological Evaluation of Electronic Nicotine Delivery Products (ENDP) discusses the scientific basis for the toxicological assessment and evaluation of ENDPs. The book covers aerosol chemistry, in vitro and in vivo studies as well as clinical studies. It provides the basis for the evaluation of short and long term-effects, along with relative risks. It also examines the potential role of ENDPs in tobacco harm reduction and how they may reduce the risk of disease in smokers who switch to them. This book is a comprehensive resource for toxicologists, health practitioners and public health professionals who want the scientific information necessary to assess the relative risk of ENDPs when compared with cigarette smoking and cessation.