This unique new reference contains the Carcinogenic Potency Database (CPDB), which analyzes results of decades of animal cancer tests, including all Technical Reports of the National Toxicology Program (NTP) and the general published literature. A guide to the literature of animal cancer tests, the CPDB includes references to each published experiment and never-before published analyses. For each of 5,000 long-term experiments on 1,300 chemicals, the user-friendly format includes data on the species, strain, and sex of the test animal; features of experimental protocol such as the route of administration, duration of dosing, dose levels, and duration of the experiment; histopathology and tumor incidence; the shape of the dose-response curve; published author's opinion about the carcinogenicity at each site; and reference to the original publication of the test results. In addition, a measure of carcinogenic potency, the TD50, its statistical significance and confidence limits, are given for each tumor site. An overview is provided of earlier publication updates, such as positivity rates, reproducibility, interspecies extrapolation, and ranking possible carcinogenic hazards. The book also includes a summary of the NTP genetic toxicity test results on 1,500 chemicals, which are referenced to the original publications, including the Salmonella (Ames) test, L5178Y mouse lymphoma cell mutation test, chromosome aberration and sister chromatid exchange tests in cultured Chinese hamster ovary cells, and the sex-linked recessive lethal mutation test in Drosophila melanogaster. An index with chemicals listed by CAS number allows cross referencing between the carcinogenicity and genotoxicity databases, making data easy to find.

Without early detection, oral cancer is deadly. Protect your patients by applying the latest clinical interventions. Rates of new oral cancer cases continue to increase and mortality rates remain alarmingly high. Oral cancer may be preceded by clinically identifiable precancerous changes in the oral mucosa, which offer a therapeutic window of opportunity to intervene and halt disease progression to carcinoma development. Written and edited by prominent researchers in the field, Oral Precancer: Reviews current scientific research on precancer conditions of the oral cavity providing evidence-based analysis of the nature and behavior of potentially malignant and deforming oral diseases Explains the principles of prevention, diagnosis and management of potentially malignant disorders of the oral cavity Details a practical and reliable interventional treatment strategy to facilitate early diagnosis and effective treatment of both precancer and early invasive carcinoma Contains a chapter devoted to illustrative case histories, high-quality, color, clinical photos, reference sections in each chapter listing relevant review articles, and more From start to finish, Oral Precancer offers undergraduate students, clinicians, and professors an invaluable resource to minimise the morbidity and mortality of this most significant and life threatening of oral conditions.

Neuro-oncologic (brain and spine) cancers account for 19,000 new cases and 13,000 deaths per year. The early and proper diagnosis of these virulent cancers is critical to patient outcomes and diagnosis and treatment strategies are continually evolving. The multidisciplinary team that manages these patients involves medical and radiation oncology, neurosurgery, neuroimaging, nurses and therapists. Principles and Practices of Neuro-Oncology establishes a new gold standard in care through a comprehensive, multidisciplinary text covering all aspects of neuro-oncology. Six major sections cover all topics related to epidemiology and etiology, molecular biology, clinical features and supportive care, imaging, neuroanatomy and neurosurgery, medical oncology and targeted therapies, and radiation oncology for adult and pediatric cancers. Expert contributors from multiple disciplines provide detailed and in-depth discussions of the entire field of neuro-oncology including histopathologic harmonization, neurosurgical techniques, quality of life and cognitive functions, and therapeutic changes in terms of combined modality treatments, advanced radiation techniques, the advent of new drugs, especially targeted agents, and the tantalizing early promise of personalized therapeutic approaches. With contributions from over 180 authors, numerous diagrams, illustrations and tables, and a 48 page color section, Principles and Practice of Neuro-Oncology reflects the breadth and depth of this multi-faceted specialty.

This volume of the IARC Monographs provides an assessment of the carcinogenicity of 18 chemicals present in industrial and consumer products or food (natural constituents, contaminants, or flavorings) or occurring as water-chlorination by-products. The compounds evaluated include the widely used plasticizer di(2-ethylhexyl) phthalate and the food contaminant 4-methylimidazole. In view of the limited agent-specific information available from epidemiological studies, the IARC Monographs Working Group relied mainly on carcinogenicity bioassays, and mechanistic and other relevant data to evaluate the carcinogenic hazards to humans exposed to these agents.

This Test Guideline describes an in vitro screen for chemical effects on steroidogenesis, specifically the production of 17ß-estradiol (E2) and testosterone (T). The human H295R adreno-carcinoma cell line, used for the assay, expresses genes that ...