Methodology for Genetic Studies of Twins and Families

Methodology for Genetic Studies of Twins and Families

Author: M. Neale

Publisher: Springer Science & Business Media

Published: 2013-03-09

Total Pages: 503

ISBN-13: 9401580189

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Few would dispute the truth of the statement `People are Different', but there is much controversy over why. This book authoritatively explains the methods used to understand human variation, and extends them far beyond the primary `nature or nurture' question. After chapters on basic statistics, biometrical genetics, matrix algebra and path analysis, there is a state-of-the-art account of how to fit genetic models using the LISREL package. The authors explain not only the assumptions of the twin method, but how to test them. The elementary model is expanded to cover sex limitation, sibling interaction, multivariate and longitudinal data, observer ratings, and twin-family studies. Throughout, the methods are illustrated by applications to diverse areas such as obesity, major depression, alcohol comsumption, delinquency, allergies, and common fears.


Gene Sharing and Evolution

Gene Sharing and Evolution

Author: Joram Piatigorsky

Publisher: Harvard University Press

Published: 2007-02-28

Total Pages: 434

ISBN-13: 9780674023413

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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.


Computational Molecular Evolution

Computational Molecular Evolution

Author: Ziheng Yang

Publisher: Oxford University Press, USA

Published: 2006-10-05

Total Pages: 374

ISBN-13: 0198566999

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This book describes the models, methods and algorithms that are most useful for analysing the ever-increasing supply of molecular sequence data, with a view to furthering our understanding of the evolution of genes and genomes.


Gene Families

Gene Families

Author: Guoxiong Xue

Publisher: World Scientific

Published: 2001

Total Pages: 338

ISBN-13: 9789812810557

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This archival volume is an invaluable collection of rigorously reviewed articles by experts in the fields of gene families, DNA, RNA and proteins, to commemorate the passing of a giant of science OCo Professor Clement L Markert (1917OCo1999). In 1959, Clement Markert and Freddy Moller developed the concept of the isozyme, which paved the way for extensive studies of enzyme, protein and gene multiplicity across all living organisms. This important scientific discovery has had a profound influence on the biological sciences for more than 40 years, and has provided the basis for regular international meetings to discuss the biological and biomedical implications of enzyme multiplicity. More recently, this concept has been extended to a wide range of gene families of DNA, RNA, proteins and enzymes. Contents: Clement Markert (G L Hammond); Identification of Novel Gene Family Members Based on Efficient Full-Length cDNA Cloning (J Gu et al.); Aldehyde Dehydrogenases of Human Corneal and Lens Epithelial Cells (R S Holmes); X-Chromosome Inactivation During Spermatogenesis: The Original Dosage Compensation Mechanism in Mammals? (J R Mc Carrey); Probing for the Basis of the Low Activity of the Oriental Variant of Liver Mitochondrial Aldehyde Dehydrogenase (B Wei & H Weiner); The Roles of Carbonic Anhydrase Isozymes in Cancer (W R Chegwidden et al.); MHC Class II Suppression by Trophoblast cDNAs (G L Hammond et al.); Molecular Information Fusion for Metabolic Networks (R Hofestndt et al.); Effect of Heterogeneous Sperm and Hybridization of DNA Fragment in Allogynogenetic Silver Crucian Carp (D Xia et al.); Gene Expression During Carrot Somatic Embryogenesis (N Wu); and other papers. Readership: Graduate students, post-docs and experts interested in gene families."


Evolution after Gene Duplication

Evolution after Gene Duplication

Author: Katharina Dittmar

Publisher: John Wiley & Sons

Published: 2011-06-09

Total Pages: 350

ISBN-13: 1118148096

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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.


Gene Families: Structure, Function, Genetics And Evolution - Proceedings Of The Viii International Congress On Isozymes

Gene Families: Structure, Function, Genetics And Evolution - Proceedings Of The Viii International Congress On Isozymes

Author: Roger S Holmes

Publisher: World Scientific

Published: 1996-05-04

Total Pages: 234

ISBN-13: 9814548014

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Genes exist predominantly as families with related structures and functions, particularly within eucaryotic organisms. The isozyme concept was first introduced by Markert and MØller in 1959, and has formed the basis of large numbers of scientific investigations and conferences on gene families since that time. This volume is based on presentations made by invited Plenary and Symposia speakers at the Eighth International Congress on Isozymes on the topic of Gene Families: Structure, Function, Genetics and Evolution. The major themes for the Congress were in the following areas: molecular evolution; population genetics; enzymology; Australian fauna; biomedical aspects; molecular genetics; cellular compartmentation; gene regulation; and developmental genetics.


Heritable Human Genome Editing

Heritable Human Genome Editing

Author: The Royal Society

Publisher: National Academies Press

Published: 2021-01-16

Total Pages: 239

ISBN-13: 0309671132

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Heritable human genome editing - making changes to the genetic material of eggs, sperm, or any cells that lead to their development, including the cells of early embryos, and establishing a pregnancy - raises not only scientific and medical considerations but also a host of ethical, moral, and societal issues. Human embryos whose genomes have been edited should not be used to create a pregnancy until it is established that precise genomic changes can be made reliably and without introducing undesired changes - criteria that have not yet been met, says Heritable Human Genome Editing. From an international commission of the U.S. National Academy of Medicine, U.S. National Academy of Sciences, and the U.K.'s Royal Society, the report considers potential benefits, harms, and uncertainties associated with genome editing technologies and defines a translational pathway from rigorous preclinical research to initial clinical uses, should a country decide to permit such uses. The report specifies stringent preclinical and clinical requirements for establishing safety and efficacy, and for undertaking long-term monitoring of outcomes. Extensive national and international dialogue is needed before any country decides whether to permit clinical use of this technology, according to the report, which identifies essential elements of national and international scientific governance and oversight.


Bioinformatics in Aquaculture

Bioinformatics in Aquaculture

Author: Zhanjiang (John) Liu

Publisher: John Wiley & Sons

Published: 2017-04-17

Total Pages: 605

ISBN-13: 1118782356

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Bioinformatics derives knowledge from computer analysis of biological data. In particular, genomic and transcriptomic datasets are processed, analysed and, whenever possible, associated with experimental results from various sources, to draw structural, organizational, and functional information relevant to biology. Research in bioinformatics includes method development for storage, retrieval, and analysis of the data. Bioinformatics in Aquaculture provides the most up to date reviews of next generation sequencing technologies, their applications in aquaculture, and principles and methodologies for the analysis of genomic and transcriptomic large datasets using bioinformatic methods, algorithm, and databases. The book is unique in providing guidance for the best software packages suitable for various analysis, providing detailed examples of using bioinformatic software and command lines in the context of real world experiments. This book is a vital tool for all those working in genomics, molecular biology, biochemistry and genetics related to aquaculture, and computational and biological sciences.


The Society of Genes

The Society of Genes

Author: Itai Yanai

Publisher: Harvard University Press

Published: 2016-01-11

Total Pages: 295

ISBN-13: 0674425022

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Nearly four decades ago Richard Dawkins published The Selfish Gene, famously reducing humans to “survival machines” whose sole purpose was to preserve “the selfish molecules known as genes.” How these selfish genes work together to construct the organism, however, remained a mystery. Standing atop a wealth of new research, The Society of Genes now provides a vision of how genes cooperate and compete in the struggle for life. Pioneers in the nascent field of systems biology, Itai Yanai and Martin Lercher present a compelling new framework to understand how the human genome evolved and why understanding the interactions among our genes shifts the basic paradigm of modern biology. Contrary to what Dawkins’s popular metaphor seems to imply, the genome is not made of individual genes that focus solely on their own survival. Instead, our genomes comprise a society of genes which, like human societies, is composed of members that form alliances and rivalries. In language accessible to lay readers, The Society of Genes uncovers genetic strategies of cooperation and competition at biological scales ranging from individual cells to entire species. It captures the way the genome works in cancer cells and Neanderthals, in sexual reproduction and the origin of life, always underscoring one critical point: that only by putting the interactions among genes at center stage can we appreciate the logic of life.


Gene Structure and Expression

Gene Structure and Expression

Author: John D. Hawkins

Publisher: Cambridge University Press

Published: 1996-09-12

Total Pages: 236

ISBN-13: 9780521568661

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This third edition of a successful textbook is a concise description of the structure and function of genes.