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Genetique Moleculaire Et Evolution
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Book Synopsis Molecular Approaches to Evolution by : Jacques Ninio
Download or read book Molecular Approaches to Evolution written by Jacques Ninio and published by Princeton University Press. This book was released on 2014-07-14 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jacques Ninio addresses molecular biology from the evolutionist's viewpoint, reviewing major research areas such as acquisitive evolution; the comparison of protein structures in three dimensions; the stability of the genetic code; and prebiotic replication. Originally published in 1983. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Download or read book Evolution written by Charles Devillers and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is evolution predictible? Taking into account the results of such diverse disciplines of natural sciences as e. g. genetics embryology, ecology, palaeontology on the threshold of the coming century, the authors stretch out their ideas for discussing this question. Charles Devillers, biologist, and Jean Chaline, palaeontologist and geologist, developed a new assessment of the historic framework of evolution, based on their longterm experiences in scientific research, also including philosophical aspects to life. They aimed the book at a publicreceptive to problems of the origin and evolution of life and especially of mankind to teachers and scientists of various topics in the sciences of life, Earth and the Universe.
Book Synopsis The Epistemology of Development, Evolution, and Genetics by : Richard Burian
Download or read book The Epistemology of Development, Evolution, and Genetics written by Richard Burian and published by Cambridge University Press. This book was released on 2005 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: These essays examine the developments in three fundamental biological disciplines--embryology, evolutionary biology, and genetics. These disciplines were in conflict for much of the 20th century and the essays in this collection examine key methodological problems within these disciplines and the difficulties faced in overcoming the conflicts between them. Burian skillfully weaves together historical appreciation of the settings within which scientists work, substantial knowledge of the biological problems at stake and the methodological and philosophical issues faced in integrating biological knowledge drawn from disparate sources.
Book Synopsis Genetics of Adaptation by : Rodney Mauricio
Download or read book Genetics of Adaptation written by Rodney Mauricio and published by Springer Science & Business Media. This book was released on 2005-07-20 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: An enduring controversy in evolutionary biology is the genetic basis of adaptation. Darwin emphasized "many slight differences" as the ultimate source of variation to be acted upon by natural selection. In the early 1900’s, this view was opposed by "Mendelian geneticists", who emphasized the importance of "macromutations" in evolution. The Modern Synthesis resolved this controversy, concluding that mutations in genes of very small effect were responsible for adaptive evolution. A decade ago, Allen Orr and Jerry Coyne reexamined the evidence for this neo-Darwinian view and found that both the theoretical and empirical basis for it were weak. Orr and Coyne encouraged evolutionary biologists to reexamine this neglected question: what is the genetic basis of adaptive evolution? In this volume, a new generation of biologists have taken up this challenge. Using advances in both molecular genetic and statistical techniques, evolutionary geneticists have made considerable progress in this emerging field. In this volume, a diversity of examples from plant and animal studies provides valuable information for those interested in the genetics and evolution of complex traits.
Author : Publisher :Odile Jacob ISBN 13 :2738173470 Total Pages :234 pages Book Rating :4.7/5 (381 download)
Download or read book written by and published by Odile Jacob. This book was released on with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Darwin in the Genome by : Lynn Helena Caporale
Download or read book Darwin in the Genome written by Lynn Helena Caporale and published by Darwin in the Genome. This book was released on 2003 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description
Book Synopsis Gene Avatars by : Pierre-Henri Gouyon
Download or read book Gene Avatars written by Pierre-Henri Gouyon and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: `Why life?' Questions of this type were for a long time the prerogative of philosophers who left the `how' question to scientists. Nowadays, Darwin's successors no longer have any qualms about addressing the `why' as well as the `how'. Over a century ago, Darwin modestly admitted having 'thrown some light on the origin of species - this mystery of mysteries'. Two major advances in the following decades helped biologists answer many of the questions he left unsolved. The first was the discovery of the laws of heredity, the second that of DNA. Both provided Darwinian theory with the foundations that were lacking and led to the all-embracing neo-Darwinian synthesis. Since then, Theodosius Dobzhansky's aphorism `nothing in biology makes sense except in the light of evolution' has proven true more than once. This does not suit everyone, as evolutionist ideas have not lost their power to cause a scandal. Darwin toppled man from his pedestal. Evolutionary genetics - the subject of this book - sends the individual crashing. Considered until recently to be the target of selection and the focus of evolution, the individual has been usurped by the gene. The individual is nothing but the gene's avatar.
Book Synopsis From Biotechnology to Genomes by : Ph Goujon
Download or read book From Biotechnology to Genomes written by Ph Goujon and published by World Scientific. This book was released on 2001 with total page 807 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aimed at scientists and non-specialised readers alike, this book retraces the source of national and international biotechnology programmes by examining the origins of biotechnology and its political and economic interpretation by large nations. With a foreword by Andr Goffeau, who initiated the European Yeast Genome Project, the book describes the achievements of the first genetic and physical maps, as well as the political and scientific genesis of the American Human Genome Project. Following these advances, the author discusses the European biotechnology strategy, the birth and implementation of European biotechnology programmes and the yeast genome project. After a detailed description of scientific policy and administrative, technical and scientific achievements, the principal stages of the yeast project and its major benefits are discussed. This enables the reader to obtain a panoramic view of this developing discipline at the dawn of the twenty-first century, as well as a better knowledge of the means deployed at international level. The conclusion gives a very detailed account of the genesis and early stages of this new scientific and technological field called genomics which appears to be a key component of modern industry. By using an epistemological analysis, the conclusion poses the problem of a new representation of life and critically appraises the limitations and deficiencies.
Download or read book Genome written by and published by . This book was released on 2008 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recombinant DNA and Genetic Experimentation by : Joan Morgan
Download or read book Recombinant DNA and Genetic Experimentation written by Joan Morgan and published by Elsevier. This book was released on 2013-10-22 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recombinant DNA and Genetic Experimentation contains papers from the Proceedings of a Conference on Recombinant DNA held in London on April 1-4, 1979. This books reviews recombinant DNA research and discusses advances in the application of recombinant DNA research and the regulations affecting such research. Part 1 of the book deals with recombinant DNA techniques that are useful in the biological perspective. These techniques include tests for rare gene exchanger and laboratory genetic manipulations. Part 2 addresses the achievements of recombinant DNA research such as the detection of homologous sequences and progress made in the research of animal viruses. Part 3 discusses the practical benefits of recombinant DNA research, covering topics such as the production of valuable proteins in alternate biological hosts. These proteins are shown as being valuable to society, besides being scientific curiosities. An important presentation is Part 4 of the symposium, which discusses the guidelines and legislations affecting recombinant DNA research such as prior restraint, prohibitions, risks, and approval of the conduct of such experiments. Part 5 concerns a review of the basic assumptions made in the symposium, while Part 6 tackles the question of what options are left open in the international arena, in the medical field, and in the eyes of the public. This collection of papers can prove beneficial for molecular biologists, DNA researchers, molecular geneticists, ecologists and endocrinologists, and pharmacologists.
Book Synopsis Molecules in Physics, Chemistry, and Biology by : Jean Maruani
Download or read book Molecules in Physics, Chemistry, and Biology written by Jean Maruani and published by Springer Science & Business Media. This book was released on 1988-12-31 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 1: General Introduction to Molecular Sciences Volume 2: Physical Aspects of Molecular Systems Volume 3: Electronic Structure and Chemical Reactivity Volume 4: Molecular Phenomena in Biological Sciences
Book Synopsis Comparative Molecular Neurobiology by : Y. Pichon
Download or read book Comparative Molecular Neurobiology written by Y. Pichon and published by Birkhäuser. This book was released on 2013-03-08 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is generally accepted that all living organisms present on earth derive from one single primordial cell born several billion years ago. One important step in the evolution occurred some 1. 5 billion years ago with the transition from small procaryote cells with relatively simple internal structures such as bacteria to larger and more compleX: eucaryotic cells such as those found in higher animals and plants. Large membrane proteins which enable the cells to communicate appeared early in evolution, and it is believed that the nerve membrane receptors and ionic channels which are observed today in both invertebrate and vertebrate species derive from a common ancestor. Basically, the three identified superfamilies, 1) ionotropic receptors (i. e. receptors containing an integral ionic channel), 2) metabotropic receptors (receptors coupled to G proteins) and 3) voltage-dependent ionic channels (Na+, K + and Ca2+ channels) were already well differentiated when vertebrates separated from invertebrate species. The large number of subtypes which are observed in each superfamily may be of more recent evolutionary origin. To understand how this happened, the best approach was to compare the sequences and the properties of the receptors and ionic channels in species sufficiently distant in the evolutionary tree. In the present volume, many of the best specialists in the field of comparative molecular neurobiology, several of them working on vertebrate and invertebrate species, have accepted to report their most recent findings.
Book Synopsis Molecules in Physics, Chemistry, and Biology by : J. Maruani
Download or read book Molecules in Physics, Chemistry, and Biology written by J. Maruani and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 1: General Introduction to Molecular Sciences Volume 2: Physical Aspects of Molecular Systems Volume 3: Electronic Structure and Chemical Reactivity Volume 4: Molecular Phenomena in Biological Sciences
Book Synopsis National Library of Medicine Current Catalog by : National Library of Medicine (U.S.)
Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1993 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.
Book Synopsis Biological Reactive Intermediates Vi by : Patrick M. Dansette
Download or read book Biological Reactive Intermediates Vi written by Patrick M. Dansette and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a discussion of the biological effects produced following the metabolism of xenobiotic chemicals to chemically reactive metabolites, i.e., toxic and carcinogenic effects, which have been the basis of all five earlier volumes in this series. In particular, this volume devotes sections to structure-activity relationships, recent advances in the understanding of the chemistry of reactive metabolites, and the generation and activity of reactive oxygen species with special emphasis on nitric oxide. There are also segments on DNA damage by reactive metabolites and DNA repair, tissue specific responses to BRIs, and human health effects of BRIs. The papers that comprise this volume were submitted by world class scientists who were in attendance at The Symposium on Biological Reactive Intermediates VI at the Université René Descartes, July 16-20, 2000.
Author :Jean-Nicolas Volff Publisher :Karger Medical and Scientific Publishers ISBN 13 :3805584911 Total Pages :155 pages Book Rating :4.8/5 (55 download)
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.
