Chemical Mutagenesis in Mammals and Man

Buch | Softcover

XIV, 519 Seiten

2012 | Softcover reprint of the original 1st ed. 1970
Springer Berlin (Verlag)
978-3-642-85876-5 (ISBN)

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Encouraged by the results with radiation genetics, the editors of this volume have tried since 1963 to organize a team of scientists in Heidelberg who would examine the problem of chemical mutagenesis in mammals with a variety of methods. Meanwhile, other organizations have also become interested in this problem and various teams, particularly in the U.S.A., but also in West Germany, are working in this field. This development is very auspicious; the spectrum of our methods does permit limited conclusions as to the mutagenic effects of chemical substances in mammals, but we are still far away from a thorough determination of all the genetically relevant effects. New methods must be developed. This volume is the result of a request by the Chairman of the "Gesellschaft fUr Anthropologie und Humangenetik", Frau Professor Dr. I. SCHWIDETZKY (Mainz), that one of us (F.V.) organize a symposium concerning mutation research in the framework of its annual meeting on October 7, 1969. The most sensible approach seemed to be one of centering the discussion on the test methods employed in mutagenicity research with mammals. With the aid of the Deutsche Forschungsgemeinschaft and the pharma ceutical industry it was possible to invite scientists from the U.S.A. We wish to thank Firma Thomae, Biberach, Firma Bayer, Leverkusen, and Firma Boehringer, Mannheim, for their contributions. We wish to thank Dr. HAsso SCHROEDER especially for his efforts on our behalf.

Aspects of the Problem.- 1. Biochemical Mechanisms of Mutation.- 2. Spontaneous Mutation in Man.- 3. Mutagenic Substances in the Human Environment.- Research Methods.- 4. The Dominant Lethals: Method and Cytogenetic Examination of Early Cleavage Stages.- 5. The Multiple Loci Method.- 6. Evaluation of Presumed Dominant Skeletal Mutations.- 7. Histological and Cytogenetic Investigation Methods on Mammalian Spermatogenesis.- 8. Cytology and Timing of Meiotic Stages in Female Germ Cells of Mammals and Man.- 9. The Effect of Chemical Mutagens on the Mitotic Chromosomes of the Mouse, in vivo.- 10. Investigation of Bone Marrow Smears.- 11. Chromosome Aberrations in Plants.- 12. Possibilities and Limitations of Chromosome Treatment in vitro for the Problem of Chemical Mutagenesis.- 13. Point Mutations in Mammalian Cell Cultures as Measures for Mutagenicity Testing.- 14. Cytogenetic Analysis of Ascites Tumour Cells of Mice in Mutation Research.- 15. The Host-Mediated Assay, a Practical Procedure for Evaluating Potential Mutagenic Agents.- 16. The Internal Level of Mutagens in Mammals.- 17. Biochemical Analysis on Genetically Different and Altered DNA: Methods and Limitations.- 18. The Induction of Extrakaryotic Mutations.- Findings and Application.- 19. The Activity of Alkylating Agents. I. Sensitive Mutable Stages in Spermatogenesis and Oogenesis.- 20. The Activity of Alkylating Agents. II. Histological and Cytogenetic Findings in Spermatogenesis.- 21. Chromosomal Aberrations Induced by Antimetabolites.- 22. Mutagenicity Experiments with Mice and Human Cell Cultures: Treatment with an Acridine Derivative (Trypaflavin).- 23. The Treatment of Human Chromosomes in vitro: Results.- 24. The Problem of Caffeine Mutagenicity.- 25. The Failure of Caffeine to Induce Mutagenic Effects orto Synergize the Effects of Known Mutagens in Mice.- 26. Virus-Induced Chromosomal Alterations in Mammals and Man..- 27. Statistical Examinations in Human Populations.- 28. Monitoring of Human Populations.- 29. Concluding Remarks.- 30. Statistical Methods in Mutation Research.

Erscheint lt. Verlag	5.5.2012
Zusatzinfo	XIV, 519 p. 115 illus.
Verlagsort	Berlin
Sprache	englisch
Maße	170 x 244 mm
Gewicht	913 g
Themenwelt	Medizin / Pharmazie ► Medizinische Fachgebiete
Themenwelt	Studium ► 2. Studienabschnitt (Klinik) ► Humangenetik
Schlagworte	Mutation • Säugetiere • Tierversuch
ISBN-10	3-642-85876-7 / 3642858767
ISBN-13	978-3-642-85876-5 / 9783642858765
Zustand	Neuware