Genetic Diversity In European Populations


Genetic Diversity In European Populations
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Genetic Diversity In European Populations


Genetic Diversity In European Populations
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Author : Alicia Sanchez-Mazas
language : en
Publisher:
Release Date : 2014

Genetic Diversity In European Populations written by Alicia Sanchez-Mazas and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with categories.


Although it is the continent with the lowest genomic diversity, Europe embraces a significant degree of variation, shaped by complex demographic events and locus-specific selective factors linked to environmental conditions. The European genetic diversity observed today has also important clinical and epidemiological implications. Different questions related to these topics are addressed in this special topic issue of eight excellent papers written by specialized European teams. The papers document the remarkable progress achieved in the last years in exploring human genomic diversity, both in past and present populations, in reconstructing complex scenarios of European peopling history using sophisticated data analyses and computer simulations, in identifying signatures of adaptive selection in milk digestion- and immune-related genes, and in applying this knowledge to crucial health issues, from tissue transplantation to disease associations. Genetic Diversity in European Populations: Evolutionary Evidence and Medical Implications is of special interest to researchers and students in biological and medical sciences and clinicians, who wish to update their knowledge in the field of European genetic diversity for basic research and medical applications.



Genetic Variation In European Populations Of Forest Trees


Genetic Variation In European Populations Of Forest Trees
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Author : Gerhard Müller-Starck
language : en
Publisher:
Release Date : 1991

Genetic Variation In European Populations Of Forest Trees written by Gerhard Müller-Starck and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Forest ecology categories.




Archaeogenetics


Archaeogenetics
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Author : Colin Renfrew
language : en
Publisher:
Release Date : 2000

Archaeogenetics written by Colin Renfrew and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Language Arts & Disciplines categories.


MtDNA.



Saving The Seed


Saving The Seed
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Author : Renee Vellve
language : en
Publisher: Routledge
Release Date : 2013-11-05

Saving The Seed written by Renee Vellve and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-05 with Law categories.


Genetic diversity is essential to the security of agriculture. Without the availability of a wide range of plant varieties and the genetic resources they contain, crops cannot adapt to combat the ever-changing threats of pests, diseases and climatic change. Yet, with the increasing industrialisation of modern agriculture, farming has become a business which centres on a handful of new, genetically similar 'super seeds'. Plants must evolve in order to survive, but modern agriculture has replaced diversity with uniformity, and security with vulnerability. Saving the Seed traces the decline of crop varieties in European farming and describes what is being done to safeguard genetic resources for the future. Conservation efforts by government and industry suffer from serious drawbacks, with wrangles over ownership and control of resources. The crucial work is being done by individuals and grassroots organisations, who largely go unrecognised and under-resourced. What is urgently needed are sound policies to promote the diversification of agriculture and an integrated strategy for safeguarding the genetic base of our food system. Saving the Seed contains the most up-to-date information available on genetic resources in Europe and on those working to save them. Renee Vellve is a researcher at GRAIN, a no-governmental organisation working to promote the sustainable conservation and use of genetic diversity, based on grassroots approaches to genetic resources management. Originally published in 1992



Genetic Structure In European Populations Of The Earthworm Lumbricus Terrestris


Genetic Structure In European Populations Of The Earthworm Lumbricus Terrestris
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Author : Klaus Richter
language : en
Publisher: kassel university press GmbH
Release Date : 2010

Genetic Structure In European Populations Of The Earthworm Lumbricus Terrestris written by Klaus Richter and has been published by kassel university press GmbH this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Earthworms categories.


Front Cover -- Titelseite -- Impressum -- Contents -- 1 Introduction -- 1.1 Terrestrial ecosystems and ecosystem engineers -- 1.2 Biology of Lumbricus terrestris -- 1.3 Biogeography of Lumbricus terrestris -- 1.4 AFLPs -- 1.5 Objectives -- 2 Material and Methods -- 2.1 Sampling locations and geographic data -- 2.2 Sampling of Lumbricus terrestris -- 2.3 Isolation of DNA -- 2.4 AFLP -- 2.4.1 Production of AFLP fingerprints -- 2.4.2 Scoring of AFLP fingerprints -- 2.4.3 Analysis of AFLP data -- 3 Results -- 3.1 General AFLP results -- 3.2 Genetic Diversity -- 3.3 Genetic differentiation -- 3.3.1 Comparison between interindividual distances within and between sampling locations -- 3.3.2 Comparison between genetic and geographic distances - Mantel test -- 3.3.3 Comparison between genetic and geographic distances- Distograms -- 3.3.4 Pairwise distances between sampling locations -- 3.3.5 Genetic boundaries -- 3.3.6 Quantification of overall differantiation -- 3.3.7 Arrangements of regions tested with AMOVA -- 4 Discussion -- 4.1 AFLP in Lumbricus terrestris -- 4.2 Genetic diversity -- 4.3 Genetic differentiation -- 4.4 Postglacial recolonization of Europe by Lumbricus terrestris -- 4.5 Conclusion -- 5 Summary -- Bibliography -- Appendix -- Acknowledgements -- Zusammenfassung -- Back cover



Genomic Diversity


Genomic Diversity
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Author : Surinder Singh Papiha
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Genomic Diversity written by Surinder Singh Papiha and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Social Science categories.


One of the major themes of human population genetics is assaying genetic variation in human populations. The ultimate goal of this objective is to understand the extent of genetic diversity and the use of this knowledge to reconstruct our evolutionary history. The discipline had undergone a revolutionary transition with the advent of molecular techniques in the 1980s. With this shift, statistical methods have also been developed to perceive the biological and molecular basis of human genetic variation. Using the new perspectives gained during the above transition, this volume describes the applications of molecular markers spanning the autosomal, Y-chromosomal and mitochondrial genome in the analysis of human diversity in contemporary populations. This is the first reference book of its kind to bring together data from these diverse sets of markers for understanding evolutionary histories and relationships of modern humans in a single volume.



The Neolithic Transition And The Genetics Of Populations In Europe


The Neolithic Transition And The Genetics Of Populations In Europe
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Author : Albert J. Ammerman
language : en
Publisher: Princeton University Press
Release Date : 2014-07-14

The Neolithic Transition And The Genetics Of Populations In Europe written by Albert J. Ammerman and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-14 with Social Science categories.


This book explores the shift from hunting and gathering to agriculture as a way of life and the implications of this neolithic transition for the genetic structure of European populations. Originally published in 1984. 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.



Genetic Variation And Its Maintenance


Genetic Variation And Its Maintenance
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Author : Derek Frank Roberts
language : en
Publisher: Cambridge University Press
Release Date : 1986-10-30

Genetic Variation And Its Maintenance written by Derek Frank Roberts and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986-10-30 with Science categories.


This volume considers the genetic variability of human populations, particularly in the tropics: its origins and maintenance, and its contribution to the phenotypic variability of complex characters. The first section deals with the ways of analysing genetic variation and provides a valuable review of relevant developments in molecular biology. The origin and maintenance of genetic diversity is considered in the second section with data presented for Pacific, African, Asian and Central American populations. The final section concerns characters in which the genetic contribution to variability is complex and shows how such characters may be used to elucidate biological problems of affinity and differentiation, of adaptation and survival. Published as part of the Decade of the Tropics research programme of the International Union of Biological Sciences, this volume will be of particular interest to human geneticists, physical and biological anthropologists.



Exploring The Current Landscape Of Consumer Genomics


Exploring The Current Landscape Of Consumer Genomics
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Author : National Academies of Sciences, Engineering, and Medicine
language : en
Publisher: National Academies Press
Release Date : 2020-08-23

Exploring The Current Landscape Of Consumer Genomics written by National Academies of Sciences, Engineering, and Medicine and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-23 with Medical categories.


Consumer genomics, encompassing both direct-to-consumer applications (i.e., genetic testing that is accessed by a consumer directly from a commercial company apart from a health care provider) and consumer-driven genetic testing (i.e., genetic testing ordered by a health care provider in response to an informed patient request), has evolved considerably over the past decade, moving from more personal utility-focused applications outside of traditional health care to interfacing with clinical care in nontraditional ways. As consumer genomics has increasingly intersected with clinical applications, discussions have arisen around the need to demonstrate clinical and analytical validity and clinical utility due to the potential for misinterpretation by consumers. Clinical readiness and interest for this information have presented educational and training challenges for providers. At the same time, consumer genomics has emerged as a potentially innovative mechanism for thinking about health literacy and engaging participants in their health and health care. To explore the current landscape of consumer genomics and the implications for how genetic test information is used or may be used in research and clinical care, the Roundtable on Genomics and Precision Health of the National Academies of Sciences, Engineering, and Medicine hosted a public workshop on October 29, 2019, in Washington, DC. Discussions included such topics as the diversity of participant populations, the impact of consumer genomics on health literacy and engagement, knowledge gaps related to the use of consumer genomics in clinical care, and regulatory and health policy issues such as data privacy and security. A broad array of stakeholders took part in the workshop, including genomics and consumer genomics experts, epidemiologists, health disparities researchers, clinicians, users of consumer genomics research applications, representatives from patient advocacy groups, payers, bioethicists, regulators, and policy makers. This publication summarizes the presentations and discussion of the workshop.



Evaluating Human Genetic Diversity


Evaluating Human Genetic Diversity
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 1998-01-19

Evaluating Human Genetic Diversity written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-01-19 with Science categories.


This book assesses the scientific value and merit of research on human genetic differencesâ€"including a collection of DNA samples that represents the whole of human genetic diversityâ€"and the ethical, organizational, and policy issues surrounding such research. Evaluating Human Genetic Diversity discusses the potential uses of such collection, such as providing insight into human evolution and origins and serving as a springboard for important medical research. It also addresses issues of confidentiality and individual privacy for participants in genetic diversity research studies.