OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 442A: Skin Sensitization Local Lymph Node Assay: DA PDF Download
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Author: OECD
Publisher: OECD Publishing
ISBN: 9264090975
Category :
Languages : en
Pages : 16
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Book Description
The Local Lymph Node Assay: DA (LLNA: DA) is a non-radioactive modification to the LLNA method for identifying potential skin sensitizing test substances and measuring the proliferation of lymphocytes they induce in the auricular lymph nodes. The ...
Author: OECD
Publisher: OECD Publishing
ISBN: 9264090975
Category :
Languages : en
Pages : 16
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Book Description
The Local Lymph Node Assay: DA (LLNA: DA) is a non-radioactive modification to the LLNA method for identifying potential skin sensitizing test substances and measuring the proliferation of lymphocytes they induce in the auricular lymph nodes. The ...
Author: OECD
Publisher: OECD Publishing
ISBN: 9264229825
Category :
Languages : en
Pages : 67
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Book Description
This Test Guideline (TG) provides an in vitro procedure (the ARE-Nrf2 luciferase test method) used for supporting the discrimination between skin sensitisers and non-sensitisers in accordance with the UN GHS.
Author: OECD
Publisher: OECD Publishing
ISBN: 9264229701
Category :
Languages : en
Pages : 63
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Book Description
This Test Guideline addresses the human health hazard endpoint skin sensitisation, following exposure to a test chemical. It provides an in chemico procedure (Direct Peptide Reactivity Assay – DPRA) used for supporting the discrimination between skin sensitisers and non-sensitisers.
Author: OECD
Publisher: OECD Publishing
ISBN: 9264090991
Category :
Languages : en
Pages : 34
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Book Description
The Local Lymph Node Assay: BrdU-ELISA (LLNA:BrdU-ELISA) is a non-radioactive modification to the LLNA method for identifying potential skin sensitizing test substances and measuring the proliferation of lymphocytes they induce in the auricular ...
Author: OECD
Publisher: OECD Publishing
ISBN: 9264903003
Category :
Languages : en
Pages : 53
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Book Description
A Defined Approach (DA) consists of a selection of information sources (e.g in silico predictions, in chemico, in vitro data) used in a specific combination, and resulting data are interpreted using a fixed data interpretation procedure (DIP) (e.g. a mathematical, rule-based model). DAs use methods in combination and are intended to overcome some limitations of the individual, stand-alone methods.
Author: Susan Nedorost
Publisher: Elsevier Health Sciences
ISBN: 0323813461
Category : Medical
Languages : en
Pages : 201
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Book Description
Skin Allergy, An Issue of Immunology and Allergy Clinics of North America, E-Book
Author: Terje Svingen
Publisher: Frontiers Media SA
ISBN: 2832553389
Category : Medical
Languages : en
Pages : 125
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Book Description
The European Partnership on the Assessment of Risks from Chemicals (PARC) project was launched in 2022. The overarching aim of this partnership is to enhance our knowledge about chemical substances to better safeguard human health and the environment against harmful effects. The project will run for seven years under Horizon Europe. PARC is subdivided into several work packages (WPs). WP5 is focused on hazard assessment for human and environmental health and includes more than 80 partners across Europe. WP5 aims to fill data gaps for specified chemical substances of concern (e.g, bisphenol alternatives) and to develop or improve new approach methodologies (NAMs) for chemical hazard assessment. This is in order to progress towards a risk assessment paradigm relying less on animal toxicity data, both with respect to human health and environmental safety. As the PARC initiative will evolve over time with respect to both projects and activities, presenting early initiatives will foster an increased awareness of ongoing activities and potential incorporation of new activities going forward.
Author: Olavi Pelkonen
Publisher: Springer
ISBN: 3319438069
Category : Medical
Languages : en
Pages : 485
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Book Description
This volume provides a comprehensive overview of the hazards inherent in herbal medicinal products, with systematic coverage of major toxicities. Topics include composition and quality control, toxicokinetics, interactions, safety pharmacology, approaches to studying complex mixtures including metabolomics and systems network pharmacology, and long-term toxicity. The volume also discusses various organ toxicities with a special emphasis on basic mechanisms of actions and the multicomponent and multi-target nature of herbal products. It concludes with a look to future challenges and opportunities. With contributions from noted experts, Toxicology of Herbal Products is a necessary resource for physicians, pharmacists, and toxicologists interested in complex plant-derived products.
Author: A. Wallace Hayes
Publisher: CRC Press
ISBN: 1842145363
Category : Medical
Languages : en
Pages : 2186
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Book Description
Hayes’ Principles and Methods of Toxicology has long been established as a reliable reference to the concepts, methodologies, and assessments integral to toxicology. The new sixth edition has been revised and updated while maintaining the same high standards that have made this volume a benchmark resource in the field. With new authors and new chapters that address the advances and developments since the fifth edition, the book presents everything toxicologists and students need to know to understand hazards and mechanisms of toxicity, enabling them to better assess risk. The book begins with the four basic principles of toxicology—dose matters, people differ, everything transforms, and timing is crucial. The contributors discuss various agents of toxicity, including foodborne, solvents, crop protection chemicals, radiation, and plant and animal toxins. They examine various methods for defining and measuring toxicity in a host of areas, including genetics, carcinogenicity, toxicity in major body systems, and the environment. This new edition contains an expanded glossary reflecting significant changes in the field. New topics in this edition include: The importance of dose–response Systems toxicology Food safety The humane use and care of animals Neurotoxicology The comprehensive coverage and clear writing style make this volume an invaluable text for students and a one-stop reference for professionals.
Author: Laura Robinson
Publisher: John Wiley & Sons
ISBN: 1118882024
Category : Science
Languages : en
Pages : 402
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Book Description
Toxicology – the study of the adverse effects of chemicals on living organisms is the cornerstone to all aspects of chemical safety and knowledge of the subject is needed in a wide spectrum of fields from the chemical industry to medicine, emergency services, forensics, and regulatory science. Toxicology involves the study of symptoms, mechanisms, treatments and detection of poisoning ... especially the poisoning of people. The many problems arising from a poor understanding of toxicology and its applications in hazard communication and chemical safety motivated the author's training courses and webinars, leading to this valuable book. Providing a practical and accessible guide, A Practical Guide to Toxicology and Human Health Risk Assessment enables readers to quickly build up knowledge and understanding of toxicology and its use in hazard identification, which is a fundamental part of chemical risk assessment. The book also covers current toxicological testing strategies and the use of physicochemical test data in hazard identification and exposure assessment. Examples are provided throughout the book to highlight important issues along with a summary of the key points that have been covered in each of the respective chapters. The book concludes with a listing of online resources on toxicology and risk assessment.
