Evolution After Gene Duplication

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Evolution after Gene Duplication

Author : Katharina Dittmar
Publisher : John Wiley & Sons
ISBN 13 : 1118148096
Total Pages : 350 pages
Book Rating : 4.1/5 (181 download)

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Book Synopsis Evolution after Gene Duplication by : Katharina Dittmar

Download or read book Evolution after Gene Duplication written by Katharina Dittmar and published by John Wiley & Sons. This book was released on 2011-06-09 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gene duplication has long been believed to have played a major role in the rise of biological novelty through evolution of new function and gene expression patterns. The first book to examine gene duplication across all levels of biological organization, Evolution after Gene Duplication presents a comprehensive picture of the mechanistic process by which gene duplication may have played a role in generating biodiversity. Key Features: Explores comparative genomics, genome evolution studies and analysis of multi-gene families such as Hox, globins, olfactory receptors and MHC (immune system) A complete post-genome treatment of the topic originally covered by Ohno's 1970 classic, this volume extends coverage to include the fate of associated regulatory pathways Taps the significant increase in multi-gene family data that has resulted from comparative genomics Comprehensive coverage that includes opposing theoretical viewpoints, comparative genomics data, theoretical and empirical evidence and the role of bioinformatics in the study of gene duplication This up-to-date overview of theory and mathematical models along with practical examples is suitable for scientists across various levels of biology as well as instructors and graduate students.

Evolution by Gene Duplication

Author : Susumu Ohno
Publisher : Springer Science & Business Media
ISBN 13 : 364286659X
Total Pages : 171 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Evolution by Gene Duplication by : Susumu Ohno

Download or read book Evolution by Gene Duplication written by Susumu Ohno and published by Springer Science & Business Media. This book was released on 2013-12-11 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is said that "necessity is the mother of invention". To be sure, wheels and pulleys were invented out of necessity by the tenacious minds of upright citi zens. Looking at the history of mankind, however, one has to add that "Ieisure is the mother of cultural improvement". Man's creative genius flourished only when his mind, freed from the worry of daily toils, was permitted to entertain apparently useless thoughts. In the same manner, one might say with regard to evolution that "natural selection mere(y tnodifted, while redundanry created". Natural selection has been extremely effective in policing alleHe mutations which arise in already existing gene loci. Because of natural selection, organisms have been able to adapt to changing environments, and by adaptive radiation many new species were created from a common ancestral form. Y et, being an effective policeman, natural selection is extremely conservative by nature. Had evolution been entirely dependent upon natural selection, from a bacterium only numerous forms of bacteria would have emerged. The creation of metazoans, vertebrates and finally mammals from unicellular organisms would have been quite impos sible, for such big leaps in evolution required the creation of new gene loci with previously nonexistent functions. Only the cistron which became redun dant was able to escape from the relentless pressure of natural selection, and by escaping, it accumulated formerly forbidden mutations to emerge as a new gene locus.

Plant Genomes

Author : Jean-Nicolas Volff
Publisher : Karger Medical and Scientific Publishers
ISBN 13 : 3805584911
Total Pages : 155 pages
Book Rating : 4.8/5 (55 download)

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Book Synopsis Plant Genomes by : Jean-Nicolas Volff

Download or read book Plant Genomes written by Jean-Nicolas Volff and published by Karger Medical and Scientific Publishers. This book was released on 2008-01-01 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent major advances in the field of comparative genomics and cytogenomics of plants, particularly associated with the completion of ambitious genome projects, have uncovered astonishing facets of the architecture and evolutionary history of plant genomes. The aim of this book was to review these recent developments as well as their implications in our understanding of the mechanisms which drive plant diversity. New insights into the evolution of gene functions, gene families and genome size are presented, with particular emphasis on the evolutionary impact of polyploidization and transposable elements. Knowledge on the structure and evolution of plant sex chromosomes, centromeres and microRNAs is reviewed and updated. Taken together, the contributions by internationally recognized experts present a panoramic overview of the structural features and evolutionary dynamics of plant genomes.This volume of Genome Dynamics will provide researchers, teachers and students in the fields of biology and agronomy with a valuable source of current knowledge on plant genomes.

Gene Sharing and Evolution

Author : Joram Piatigorsky
Publisher : Harvard University Press
ISBN 13 : 9780674023413
Total Pages : 434 pages
Book Rating : 4.0/5 (234 download)

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Book Synopsis Gene Sharing and Evolution by : Joram Piatigorsky

Download or read book Gene Sharing and Evolution written by Joram Piatigorsky and published by Harvard University Press. This book was released on 2007-02-28 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Gene Sharing and Evolution Piatigorsky explores the generality and implications of gene sharing throughout evolution and argues that most if not all proteins perform a variety of functions in the same and in different species, and that this is a fundamental necessity for evolution.

Mutation-Driven Evolution

Author : Masatoshi Nei
Publisher : OUP Oxford
ISBN 13 : 0191637815
Total Pages : 256 pages
Book Rating : 4.1/5 (916 download)

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Book Synopsis Mutation-Driven Evolution by : Masatoshi Nei

Download or read book Mutation-Driven Evolution written by Masatoshi Nei and published by OUP Oxford. This book was released on 2013-05-02 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Polyploidy and Genome Evolution

Author : Pamela Soltis
Publisher : Springer Science & Business Media
ISBN 13 : 3642314414
Total Pages : 416 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Polyploidy and Genome Evolution by : Pamela Soltis

Download or read book Polyploidy and Genome Evolution written by Pamela Soltis and published by Springer Science & Business Media. This book was released on 2012-10-03 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyploidy – whole-genome duplication (WGD) – is a fundamental driver of biodiversity with significant consequences for genome structure, organization, and evolution. Once considered a speciation process common only in plants, polyploidy is now recognized to have played a major role in the structure, gene content, and evolution of most eukaryotic genomes. In fact, the diversity of eukaryotes seems closely tied to multiple WGDs. Polyploidy generates new genomic interactions – initially resulting in “genomic and transcriptomic shock” – that must be resolved in a new polyploid lineage. This process essentially acts as a “reset” button, resulting in genomic changes that may ultimately promote adaptive speciation. This book brings together for the first time the conceptual and theoretical underpinnings of polyploid genome evolution with syntheses of the patterns and processes of genome evolution in diverse polyploid groups. Because polyploidy is most common and best studied in plants, the book emphasizes plant models, but recent studies of vertebrates and fungi are providing fresh perspectives on factors that allow polyploid speciation and shape polyploid genomes. The emerging paradigm is that polyploidy – through alterations in genome structure and gene regulation – generates genetic and phenotypic novelty that manifests itself at the chromosomal, physiological, and organismal levels, with long-term ecological and evolutionary consequences.

Abstracts of Publications

Author : National Science Foundation (U.S.). Division of Intergovernmental Science & Public Technology
Publisher :
ISBN 13 :
Total Pages : 224 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Abstracts of Publications by : National Science Foundation (U.S.). Division of Intergovernmental Science & Public Technology

Download or read book Abstracts of Publications written by National Science Foundation (U.S.). Division of Intergovernmental Science & Public Technology and published by . This book was released on with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes the publications that have resulted from the activities that have been sponsored in State and local governments and in technologically-oriented institutions around the country in the Intergovernmental Science Program.

Genome Evolution

Author : Axel Meyer
Publisher : Springer Science & Business Media
ISBN 13 : 9401002630
Total Pages : 242 pages
Book Rating : 4.4/5 (1 download)

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Book Synopsis Genome Evolution by : Axel Meyer

Download or read book Genome Evolution written by Axel Meyer and published by Springer Science & Business Media. This book was released on 2011-06-28 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the years since the publication of Susumu Ohno's 1970 landmark book Evolution by gene duplication tremendous advances have been made in molecular biology and especially in genomics. Studies of genome structure and function prerequisite to testing hypotheses of genome evolution were all but impossible until recent methodological advances. This book evaluates newly generated empirical evidence as it pertains to theories of genomic evolutionary patterns and processes. Tests of hypotheses using analyses of complete genomes, interpreted in a phylogenetic context, provide evidence regarding the relative importance of gene duplication. The alternative explanation is that the evolution of regulatory elements that control the expression of and interactions among genes has been a more important force in shaping evolutionary innovation. This collection of papers will be of interest to all academic and industry researchers working in the fields of molecular biology, biotechnology, genomics and genome centers.

Rethinking Evolution: The Revolution That's Hiding In Plain Sight

Author : Gene Levinson
Publisher : World Scientific
ISBN 13 : 1786347288
Total Pages : 498 pages
Book Rating : 4.7/5 (863 download)

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Book Synopsis Rethinking Evolution: The Revolution That's Hiding In Plain Sight by : Gene Levinson

Download or read book Rethinking Evolution: The Revolution That's Hiding In Plain Sight written by Gene Levinson and published by World Scientific. This book was released on 2019-10-17 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rethinking Evolution links Darwin's early insights to the molecular realm inside living cells. This updated evolutionary synthesis provides an accessible explanation for biological complexity that cuts through the confusion surrounding evolutionary theory in a practical way.In addition to a wide-ranging survey of proposed updates to the modern synthesis, this title provides extraordinary new insights including emergent evolutionary potential and the generative phenotype. Drawing on well-characterized empirical facts, Rethinking Evolution transcends classical Darwinian natural selection while retaining those core principles that have stood the test of time.The updated synthesis brings a broad spectrum of specialized research together to provide a more plausible naturalistic explanation for biological evolution than ever before. Perspectives ranging from the role of energy in the origin of life to the networks of protein-DNA interactions that govern multicellular development are woven together in a robust conceptual fabric consistent with 21st century cutting-edge research.Inspired in part by the surprising ways that DNA sequences change — such as his early discovery of a fundamental mispairing mechanism by which DNA sequences expand — and drawing on a career's worth of experience both as a research scientist as well as a biology and chemistry tutor — the author provides an engaging account that is essential reading — both for the public awareness and understanding of the science of evolution and for students and professionals in the biomedical sciences.Related Link(s)

Genome Duplication

Author : Melvin DePamphilis
Publisher : Garland Science
ISBN 13 : 1136738231
Total Pages : 476 pages
Book Rating : 4.1/5 (367 download)

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Book Synopsis Genome Duplication by : Melvin DePamphilis

Download or read book Genome Duplication written by Melvin DePamphilis and published by Garland Science. This book was released on 2010-10-06 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genome Duplication provides a comprehensive and readable overview of the underlying principles that govern genome duplication in all forms of life, from the simplest cell to the most complex multicellular organism. Using examples from the three domains of life - bacteria, archaea, and eukarya - Genome Duplication shows how all living organisms store their genome as DNA and how they all use the same evolutionary-conserved mechanism to duplicate it: semi-conservative DNA replication by the replication fork. The text shows how the replication fork determines where organisms begin genome duplication, how they produce a complete copy of their genome each time a cell divides, and how they link genome duplication to cell division. Genome Duplication explains how mistakes in genome duplication are associated with genetic disorders and cancer, and how understanding genome duplication, its regulation, and how the mechanisms differ between different forms of life, is critical to the understanding and treatment of human disease.

Molecular Evolution

Author : Roderick D.M. Page
Publisher : John Wiley & Sons
ISBN 13 : 1444313363
Total Pages : 352 pages
Book Rating : 4.4/5 (443 download)

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Book Synopsis Molecular Evolution by : Roderick D.M. Page

Download or read book Molecular Evolution written by Roderick D.M. Page and published by John Wiley & Sons. This book was released on 2009-07-14 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of evolution at the molecular level has given the subject of evolutionary biology a new significance. Phylogenetic 'trees' of gene sequences are a powerful tool for recovering evolutionary relationships among species, and can be used to answer a broad range of evolutionary and ecological questions. They are also beginning to permeate the medical sciences. In this book, the authors approach the study of molecular evolution with the phylogenetic tree as a central metaphor. This will equip students and professionals with the ability to see both the evolutionary relevance of molecular data, and the significance evolutionary theory has for molecular studies. The book is accessible yet sufficiently detailed and explicit so that the student can learn the mechanics of the procedures discussed. The book is intended for senior undergraduate and graduate students taking courses in molecular evolution/phylogenetic reconstruction. It will also be a useful supplement for students taking wider courses in evolution, as well as a valuable resource for professionals. First student textbook of phylogenetic reconstruction which uses the tree as a central metaphor of evolution. Chapter summaries and annotated suggestions for further reading. Worked examples facilitate understanding of some of the more complex issues. Emphasis on clarity and accessibility.

The Princeton Guide to Evolution

Author : David A. Baum
Publisher : Princeton University Press
ISBN 13 : 069117587X
Total Pages : 886 pages
Book Rating : 4.6/5 (911 download)

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Book Synopsis The Princeton Guide to Evolution by : David A. Baum

Download or read book The Princeton Guide to Evolution written by David A. Baum and published by Princeton University Press. This book was released on 2017-03-21 with total page 886 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essential one-volume reference to evolution The Princeton Guide to Evolution is a comprehensive, concise, and authoritative reference to the major subjects and key concepts in evolutionary biology, from genes to mass extinctions. Edited by a distinguished team of evolutionary biologists, with contributions from leading researchers, the guide contains some 100 clear, accurate, and up-to-date articles on the most important topics in seven major areas: phylogenetics and the history of life; selection and adaptation; evolutionary processes; genes, genomes, and phenotypes; speciation and macroevolution; evolution of behavior, society, and humans; and evolution and modern society. Complete with more than 100 illustrations (including eight pages in color), glossaries of key terms, suggestions for further reading on each topic, and an index, this is an essential volume for undergraduate and graduate students, scientists in related fields, and anyone else with a serious interest in evolution. Explains key topics in some 100 concise and authoritative articles written by a team of leading evolutionary biologists Contains more than 100 illustrations, including eight pages in color Each article includes an outline, glossary, bibliography, and cross-references Covers phylogenetics and the history of life; selection and adaptation; evolutionary processes; genes, genomes, and phenotypes; speciation and macroevolution; evolution of behavior, society, and humans; and evolution and modern society

The Origins of Genome Architecture

Author : Michael Lynch
Publisher : Sinauer
ISBN 13 :
Total Pages : 518 pages
Book Rating : 4.4/5 (91 download)

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Book Synopsis The Origins of Genome Architecture by : Michael Lynch

Download or read book The Origins of Genome Architecture written by Michael Lynch and published by Sinauer. This book was released on 2007-06 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: The availability of genomic blueprints for hundreds of species has led to a transformation in biology, encouraging the proliferation of adaptive arguments for the evolution of genomic features. This text explains why the details matter and presents a framework for how the architectural diversity of eukaryotic genomes and genes came to arise.

Models and Algorithms for Genome Evolution

Author : Cedric Chauve
Publisher : Springer Science & Business Media
ISBN 13 : 1447152980
Total Pages : 328 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Models and Algorithms for Genome Evolution by : Cedric Chauve

Download or read book Models and Algorithms for Genome Evolution written by Cedric Chauve and published by Springer Science & Business Media. This book was released on 2013-09-17 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative text/reference presents a review of the history, current status, and potential future directions of computational biology in molecular evolution. Gathering together the unique insights of an international selection of prestigious researchers, this must-read volume examines the latest developments in the field, the challenges that remain, and the new avenues emerging from the growing influx of sequence data. These viewpoints build upon the pioneering work of David Sankoff, one of the founding fathers of computational biology, and mark the 50th anniversary of his first scientific article. The broad spectrum of rich contributions in this essential collection will appeal to all computer scientists, mathematicians and biologists involved in comparative genomics, phylogenetics and related areas.

Bioinformatics for Beginners

Author : Supratim Choudhuri
Publisher : Elsevier
ISBN 13 : 0124105106
Total Pages : 238 pages
Book Rating : 4.1/5 (241 download)

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Book Synopsis Bioinformatics for Beginners by : Supratim Choudhuri

Download or read book Bioinformatics for Beginners written by Supratim Choudhuri and published by Elsevier. This book was released on 2014-05-09 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioinformatics for Beginners: Genes, Genomes, Molecular Evolution, Databases and Analytical Tools provides a coherent and friendly treatment of bioinformatics for any student or scientist within biology who has not routinely performed bioinformatic analysis. The book discusses the relevant principles needed to understand the theoretical underpinnings of bioinformatic analysis and demonstrates, with examples, targeted analysis using freely available web-based software and publicly available databases. Eschewing non-essential information, the work focuses on principles and hands-on analysis, also pointing to further study options. Avoids non-essential coverage, yet fully describes the field for beginners Explains the molecular basis of evolution to place bioinformatic analysis in biological context Provides useful links to the vast resource of publicly available bioinformatic databases and analysis tools Contains over 100 figures that aid in concept discovery and illustration

Evolution

Author : James Alan Shapiro
Publisher : Pearson Education
ISBN 13 : 0132780933
Total Pages : 273 pages
Book Rating : 4.1/5 (327 download)

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Book Synopsis Evolution by : James Alan Shapiro

Download or read book Evolution written by James Alan Shapiro and published by Pearson Education. This book was released on 2011 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book proposes an important new paradigm for understanding biological evolution. Shapiro demonstrates why traditional views of evolution are inadequate to explain the latest evidence, and presents an alternative. His information- and systems-based approach integrates advances in symbiogenesis, epigenetics, and saltationism, and points toward an emerging synthesis of physical, information, and biological sciences.

The Making of the Fittest: DNA and the Ultimate Forensic Record of Evolution

Author : Sean B. Carroll
Publisher : W. W. Norton & Company
ISBN 13 : 0393330516
Total Pages : 311 pages
Book Rating : 4.3/5 (933 download)

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Book Synopsis The Making of the Fittest: DNA and the Ultimate Forensic Record of Evolution by : Sean B. Carroll

Download or read book The Making of the Fittest: DNA and the Ultimate Forensic Record of Evolution written by Sean B. Carroll and published by W. W. Norton & Company. This book was released on 2007-08-28 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: A geneticist discusses the role of DNA in the evolution of life on Earth, explaining how an analysis of DNA reveals a complete record of the events that have shaped each species and how it provides evidence of the validity of the theory of evolution.