Mutation-driven evolution
著者
書誌事項
Mutation-driven evolution
Oxford University Press, c2013
大学図書館所蔵 全14件
注記
Includes bibliographical references (p. [207]-231) and index
内容説明・目次
内容説明
The purpose of this book is to present a new mechanistic theory of mutation-driven evolution based on recent advances in genomics and evolutionary developmental biology. The theory asserts, perhaps somewhat controversially, that the driving force behind evolution is mutation, with natural selection being of only secondary importance. The word 'mutation' is used to describe any kind of change in DNA such as nucleotide substitution, gene duplication/deletion,
chromosomal change, and genome duplication. A brief history of the principal evolutionary theories (Darwinism, mutationism, neo-Darwinism, and neo-mutationism) that preceded the theory of mutation-driven evolution is also presented in the context of the last 150 years of research. However, the core of the
book is concerned with recent studies of genomics and the molecular basis of phenotypic evolution, and their relevance to mutation-driven evolution. In contrast to neo-Darwinism, mutation-driven evolution is capable of explaining real examples of evolution such as the evolution of olfactory receptors, sex-determination in animals, and the general scheme of hybrid sterility. In this sense the theory proposed is more realistic than its predecessors, and gives a more logical explanation of
various evolutionary events.
Mutation-Driven Evolution is suitable for graduate level students as well as professional researchers (both empiricists and theoreticians) in the fields of molecular evolution and population genetics. It assumes that the readers are acquainted with basic knowledge of genetics and molecular biology.
目次
- 1. Selectionism and Mutationism
- 2. Neo-Darwinism and Pan-Selectionism
- 3. Evolutionary Theories in the Neo-Darwinian Era
- 4. Molecular Evolution
- 5. Gene Duplication, Multigene Families, and Repetitive DNA Sequences
- 6. Evolution of Phenotypic Characters
- 7. Mutation and Selection in Speciation
- 8. Adaptation and Evolution
- 9. Mutation and Selection in Evolution
- 10. Summary and Conclusion
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