Mutagenesis in Sub-Mammalian Systems

Mutagenesis in Sub-Mammalian Systems PDF Author: G.E. Paget
Publisher: Springer Science & Business Media
ISBN: 9401166390
Category : Medical
Languages : en
Pages : 234

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Book Description
Topics in Toxicology Toxicology is a science that stands at the intersection of several interests and disciplines. These intersecting forces are by no means all scientific since some are legal and some are commercial. All have valid things to say about the conduct and interpretation of toxicity experiments. The practising toxicologist must bear all these sometimes conflicting forces in mind as he carries out his duties. This is especially true, of course, of the toxicologist in industry. Toxicology is also a field in which contract research particularly flourishes and a number of major contract research companies have established over the years a reputation for contributing usefully to the practice of this skill. These contract research organisations are particu larly favoured to develop an appreciation of the problems of the industrial toxicologist, since it is very common for such a company to service the toxicological needs of companies in several sectors of industry producing new chemical compounds, and the contract research company, therefore, is aware of a wider diversity of problems than probably affects a single toxicologist in one industry.

Mutagenesis in Sub-Mammalian Systems

Mutagenesis in Sub-Mammalian Systems PDF Author: G.E. Paget
Publisher: Springer Science & Business Media
ISBN: 9401166390
Category : Medical
Languages : en
Pages : 234

Get Book Here

Book Description
Topics in Toxicology Toxicology is a science that stands at the intersection of several interests and disciplines. These intersecting forces are by no means all scientific since some are legal and some are commercial. All have valid things to say about the conduct and interpretation of toxicity experiments. The practising toxicologist must bear all these sometimes conflicting forces in mind as he carries out his duties. This is especially true, of course, of the toxicologist in industry. Toxicology is also a field in which contract research particularly flourishes and a number of major contract research companies have established over the years a reputation for contributing usefully to the practice of this skill. These contract research organisations are particu larly favoured to develop an appreciation of the problems of the industrial toxicologist, since it is very common for such a company to service the toxicological needs of companies in several sectors of industry producing new chemical compounds, and the contract research company, therefore, is aware of a wider diversity of problems than probably affects a single toxicologist in one industry.

Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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Book Description


Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1116

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Book Description
First multi-year cumulation covers six years: 1965-70.

Chemical Carcinogenesis and Mutagenesis II

Chemical Carcinogenesis and Mutagenesis II PDF Author: Colin S. Cooper
Publisher: Springer Science & Business Media
ISBN: 3642747787
Category : Medical
Languages : en
Pages : 482

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Book Description
I have been privileged to witness and participate in the great growth of knowledge on chemical carcinogenesis and mutagenesis since 1939 when I entered graduate school in biochemistry at the University of Wisconsin Madison. I immediately started to work with the carcinogenic aminoazo dyes un der the direction of Professor CARL BAUMANN. In 1942 I joined a fellow graduate student, ELIZABETH CA VERT, in marriage and we soon commenced a joyous part nership in research on chemical carcinogenesis at the McArdle Laboratory for Cancer Research in the University of Wisconsin Medical School in Madison. This collaboration lasted 45 years. I am very grateful that this volume is dedi cated to the memory of Elizabeth. The important and varied topics that are reviewed here attest to the continued growth of the fields of chemical car cinogenesis and mutagenesis, including their recent and fruitful union with viral oncology. I feel very optimistic about the application of knowledge in these fields to the eventual solution of numerous problems, including the detection and estimation of the risks to humans of environmental chemical carcinogens and re lated factors.

Manual on MUTATION BREEDING THIRD EDITION

Manual on MUTATION BREEDING THIRD EDITION PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251305269
Category : Technology & Engineering
Languages : en
Pages : 319

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Book Description
This paper provides guidelines for new high-throughput screening methods – both phenotypic and genotypic – to enable the detection of rare mutant traits, and reviews techniques for increasing the efficiency of crop mutation breeding.

Assessment of Technologies for Determining Cancer Risks from the Environment

Assessment of Technologies for Determining Cancer Risks from the Environment PDF Author:
Publisher:
ISBN:
Category : Cancer
Languages : en
Pages : 252

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Book Description


A Nuclear Transplantation Study of Mutagenesis

A Nuclear Transplantation Study of Mutagenesis PDF Author: Vanda Kasetsuwan Sujarit
Publisher:
ISBN:
Category :
Languages : en
Pages : 172

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Book Description


The Evaluation of Toxicological Data for the Protection of Public Health

The Evaluation of Toxicological Data for the Protection of Public Health PDF Author: W. J. Hunter
Publisher: Elsevier
ISBN: 1483140083
Category : Medical
Languages : en
Pages : 429

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Book Description
The Evaluation of Toxicological Data for the Protection of Public Health: Proceedings of the International Colloquium, Luxembourg, December 1976 focuses on the review of toxicological tests and methods used in toxicological evaluation of chemicals and reconsideration of these procedures in identifying decision-making processes involved in the protection of public health. The selection first discusses reviews of toxicological tests, including introductory remarks and comments on acute toxicity; problems associated with the testing of environmental mutagens; and the testing of carcinogenic potentials. The publication also examines the uncertainties related to the evaluation of the health hazards of environmental chemicals from toxicological data and epidemiological monitoring of indices of chemical hazards. The book takes a look at safety factors and their application in toxicological evaluation; ecotoxicological approaches for the protection of environment and health; and use of biological materials as environmental pollution gauges. The text also discusses acute toxicity, teratogenic effects of pollutants, and examples of ecotoxicological research. The selection is a dependable source of data for readers interested in the evaluation of toxicological data relative to the protection of public health.

Short-Term Bioassays in the Analysis of Complex Environmental Mixtures II

Short-Term Bioassays in the Analysis of Complex Environmental Mixtures II PDF Author: Michael Waters
Publisher: Springer Science & Business Media
ISBN: 1468441213
Category : Science
Languages : en
Pages : 508

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Book Description
More than one hundred short-term bioassays are now available for detecting the toxicity, mutagenicity, and potential carcinogenicity of chemicals. These bioassays were developed and validated with individual compounds, and their principal application was perceived to be in evaluating the health hazard of such materials. However, man is rarely exposed to single chemicals; his exposure to hazardous chemicals is more commonly a multifactorial phenomenon. Although chemical analysis can be used to detect known hazardous compounds, it would be a staggering and expensive task to analyze large numbers of samples for all known or suspected hazardous constituents. Furthermore, the biological activity of a complex mixture cannot be reliably predicted from knowledge of its components. On the other hand, bioassays alone cannot tell us which components of complex mixtures are responsible for the biological activity detected. Thus, cost effectiveness and technical feasibility dictate stepwise and perhaps iterative application -of both chemical and biological methods in evaluating the health effects of complex environmental mixtures. Through the coupling of reliable biological detection systems with methods of chemical fractionation and analysis, it is frequently possible to isolate the individual chemical species that show biological activity. Initially, complex mixtures may be separated and bioassayed in carefully defined chemical fractions. The results of such short-term screening bioassays then may be used td guide the course of further fractionation and to determine the need for more stringent and comprehensive biological testing.

Preprint Extended Abstract

Preprint Extended Abstract PDF Author: American Chemical Society. Division of Environmental Chemistry
Publisher:
ISBN:
Category : Environmental chemistry
Languages : en
Pages : 572

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Book Description