Genetic Mapping in Experimental Populations

Genetic Mapping in Experimental Populations PDF

Author: J. W. Van Ooijen

Publisher: Cambridge University Press

Published: 2013-08-08

Total Pages: 171

ISBN-13: 1107292301

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Genetic linkage maps are an increasingly important tool in both fundamental and applied research, enabling the study and deployment of genes that determine important biological traits. This concise introduction to genetic mapping in species with disomic inheritance enables life science graduate students and researchers to use mapping software to produce more reliable results. After a brief refresher on meiosis and genetic recombination, the steps in the map construction procedure are described, with explanations of the computations involved. The emphasis throughout is on the practical application of the methods described; detailed mathematical formulae are avoided and exercises are included to help readers consolidate their understanding. A chapter on recognising and solving problems provides valuable guidance for dealing with real-life situations. An extensive chapter dedicated to the more complex situation of outbreeding species offers a unique insight into the approach required for many economically important and model species, both plants and animals.

Mapping and Sequencing the Human Genome

Mapping and Sequencing the Human Genome PDF

Author: National Research Council

Publisher: National Academies Press

Published: 1988-01-01

Total Pages: 128

ISBN-13: 0309038405

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There is growing enthusiasm in the scientific community about the prospect of mapping and sequencing the human genome, a monumental project that will have far-reaching consequences for medicine, biology, technology, and other fields. But how will such an effort be organized and funded? How will we develop the new technologies that are needed? What new legal, social, and ethical questions will be raised? Mapping and Sequencing the Human Genome is a blueprint for this proposed project. The authors offer a highly readable explanation of the technical aspects of genetic mapping and sequencing, and they recommend specific interim and long-range research goals, organizational strategies, and funding levels. They also outline some of the legal and social questions that might arise and urge their early consideration by policymakers.

The Statistics of Gene Mapping

The Statistics of Gene Mapping PDF

Author: David Siegmund

Publisher: Springer Science & Business Media

Published: 2007-05-27

Total Pages: 337

ISBN-13: 0387496866

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This book details the statistical concepts used in gene mapping, first in the experimental context of crosses of inbred lines and then in outbred populations, primarily humans. It presents elementary principles of probability and statistics, which are implemented by computational tools based on the R programming language to simulate genetic experiments and evaluate statistical analyses. Each chapter contains exercises, both theoretical and computational, some routine and others that are more challenging. The R programming language is developed in the text.

Phenotypes and Genotypes

Phenotypes and Genotypes PDF

Author: Florian Frommlet

Publisher: Springer

Published: 2016-02-12

Total Pages: 232

ISBN-13: 1447153103

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This timely text presents a comprehensive guide to genetic association, a new and rapidly expanding field that aims to elucidate how our genetic code (genotypes) influences the traits we possess (phenotypes). The book provides a detailed review of methods of gene mapping used in association with experimental crosses, as well as genome-wide association studies. Emphasis is placed on model selection procedures for analyzing data from large-scale genome scans based on specifically designed modifications of the Bayesian information criterion. Features: presents a thorough introduction to the theoretical background to studies of genetic association (both genetic and statistical); reviews the latest advances in the field; illustrates the properties of methods for mapping quantitative trait loci using computer simulations and the analysis of real data; discusses open challenges; includes an extensive statistical appendix as a reference for those who are not totally familiar with the fundamentals of statistics.

Gene-Mapping Techniques and Applications

Gene-Mapping Techniques and Applications PDF

Author: Lawrence B. Schook

Publisher: CRC Press

Published: 2020-07-24

Total Pages: 353

ISBN-13: 100010463X

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This book explains current strategies for mapping genomes of higher organisms and explores applications of gene mapping to agriculturally important species of plants and animals. It also explores the experimental techniques used for genetic and physical mapping of genes.

Classical Genetic Research and Its Legacy

Classical Genetic Research and Its Legacy PDF

Author: Jean-Paul Gaudillière

Publisher: Routledge

Published: 2004-10-07

Total Pages: 242

ISBN-13: 113433415X

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With the rise of genomics, the life sciences have entered a new era. This book provides a comprehensive history of mapping procedures as they were developed in classical genetics. An accompanying volume - From Molecular Genetics to Genomics - covers the history of molecular genetics and genomics. The book shows that the technology of genetic mapping is by no means a recent acquisition of molecular genetics or even genetic engineering. It demonstrates that the development of mapping technologies has accompanied the rise of modern genetics from its very beginnings. In Section One, Mendelian genetics is set in perspective from the viewpoint of the detection and description of linkage phenomena. Section Two addresses the role of mapping for the experimental working practice of classical geneticists, their social interactions and for the laboratory 'life worlds'. With detailed analyses of the scientific practices of mapping and its illustration of the diversity of mapping practices this book is a significant contibution to the history of genetics. A companion volume from the same editors - From Molecular Genetics to Genomics: The Mapping Cultures of Twentieth Century Genetics - covers the history of molecular genetics and genomics.

Calculating the Secrets of Life

Calculating the Secrets of Life PDF

Author: National Research Council

Publisher: National Academies Press

Published: 1995-04-06

Total Pages: 300

ISBN-13: 0309048869

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As researchers have pursued biology's secrets to the molecular level, mathematical and computer sciences have played an increasingly important roleâ€"in genome mapping, population genetics, and even the controversial search for "Eve," hypothetical mother of the human race. In this first-ever survey of the partnership between the two fields, leading experts look at how mathematical research and methods have made possible important discoveries in biology. The volume explores how differential geometry, topology, and differential mechanics have allowed researchers to "wind" and "unwind" DNA's double helix to understand the phenomenon of supercoiling. It explains how mathematical tools are revealing the workings of enzymes and proteins. And it describes how mathematicians are detecting echoes from the origin of life by applying stochastic and statistical theory to the study of DNA sequences. This informative and motivational book will be of interest to researchers, research administrators, and educators and students in mathematics, computer sciences, and biology.

DNA-Based Markers in Plants

DNA-Based Markers in Plants PDF

Author: R.L. Phillips

Publisher: Springer Science & Business Media

Published: 2013-03-14

Total Pages: 508

ISBN-13: 9401598150

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With the new techniques described in this volume, a new gene can be placed on the linkage map within only a few days. Leading researchers have updated the earlier edition to include the latest versions of DNA-based marker maps for a variety of important crops.

Genetic Mapping in Experimental Populations

Genetic Mapping in Experimental Populations PDF

Author: J. W. Van Ooijen

Publisher: Cambridge University Press

Published: 2013-08-08

Total Pages: 171

ISBN-13: 1107013216

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A concise introduction to genetic linkage map construction for biological researchers, combining theory with practical exercises and problem-solving tips.

Association Mapping in Plants

Association Mapping in Plants PDF

Author: Nnadozie C. Oraguzie

Publisher: Springer Science & Business Media

Published: 2007-01-06

Total Pages: 290

ISBN-13: 0387360115

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This book provides both basic and advanced understanding of association mapping and an awareness of population genomics tools to facilitate mapping and identification of the underlying causes of quantitative trait variation in plants. It acts as a useful review of the marker technology, the statistical methodology, and the progress to date. It also offers guides to the use of single nucleotide polymorphisms (SNPs) in association studies.