Transposons And The Dynamic Genome
DOWNLOAD
Download Transposons And The Dynamic Genome PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Transposons And The Dynamic Genome book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Transposons And The Dynamic Genome
DOWNLOAD
Author : Dirk-Henner Lankenau
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-06-30
Transposons And The Dynamic Genome written by Dirk-Henner Lankenau 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 2009-06-30 with Science categories.
This volume gives an overview on mobile DNA and how such contradiction to the obligatory stability of genomes can be understood. Obviously, an understanding can only be achieved by cutting deeply into the evolutionary history of life.
Plant Transposons And Genome Dynamics In Evolution
DOWNLOAD
Author : Nina V. Fedoroff
language : en
Publisher: John Wiley & Sons
Release Date : 2013-04-15
Plant Transposons And Genome Dynamics In Evolution written by Nina V. Fedoroff and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-15 with Science categories.
The transposable genetic elements, or transposons, as they are now known, have had a tumultuous history. Discovered in the mid-20th century by Barbara McClintock, they were initially received with puzzlement. When their genomic abundance began to be apparent, they were categorized as "junk DNA" and acquired the label of parasites. Expanding understanding of gene and genome organization has revealed the profound extent of their impact on both. Plant Transposons and Genome Dynamics in Evolution captures and distills the voluminous research literature on plant transposable elements and seeks to assemble the big picture of how transposons shape gene structure and regulation, as well as how they sculpt genomes in evolution. Individual chapters provide concise overviews of the many flavors of plant transposons and of their roles in gene creation, gene regulation, development, genome evolution, and organismal speciation, as well as of their epigenetic regulation. This volume is essential reading for anyone working in plant genetics, epigenetics, or evolutionary biology.
The Dynamic Bacterial Genome
DOWNLOAD
Author : Peter Mullany
language : en
Publisher: Cambridge University Press
Release Date : 2005-09-26
The Dynamic Bacterial Genome written by Peter Mullany 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 2005-09-26 with Medical categories.
"This book provides an in-depth analysis of the mechanisms and biological consequences of genome rearrangements in bacteria. Each chapter examines the mechanisms involved in genome rearrangements and the direct biological consequences of these events. Because genome rearrangements are so important in evolution, at least one of the chapters views the phenomenon from an evolutionary angle. This book provides the reader with a holistic view of genome rearrangements (i.e., studies on both the biological consequences of genome rearrangement and the mechanisms underlying these processes are presented)." "The book is written by leading research workers in the field and is aimed at final-year undergraduates, postgraduate and postdoctoral workers, and established biologists."--BOOK JACKET.
The Dynamic Genome
DOWNLOAD
Author : Antonio Fontdevila
language : en
Publisher: Oxford University Press
Release Date : 2011-06-02
The Dynamic Genome written by Antonio Fontdevila and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-06-02 with Medical categories.
These novelties, among others, are examined in this book in relation to their general significance for evolution, emphasising their human relevance.
The Dynamic Genome
DOWNLOAD
Author : Nina Vsevolod Fedoroff
language : en
Publisher: CSHL Press
Release Date : 1992
The Dynamic Genome written by Nina Vsevolod Fedoroff and has been published by CSHL Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Biography & Autobiography categories.
"But at Cold Spring Harbor, she began the studies on the consequence of dicentric chromosome formation and breakage that led her to the discovery of genetic elements capable moving within the genome and controlling expression of other genes. Although McClintock was universally respected and admired, the first reaction to these findings was often uncomprehending or indifferent, even dismissive. In due course, however, the generality of mobile genetic elements and the concept of a dynamic genome were understood and widely accepted, culminating in the award to McClintock of an unshared Nobel prize in 1983." "As Barbara's 90th birthday approached, some of her many friends and colleagues were invited to write essays for the occasion. This book contains a kaleidoscope of contributions, many by those who discovered transposition in other organisms. Their essays give a remarkable account of the scientific legacy of one of the century's greatest geneticists."--BOOK JACKET.
Transposable Elements And Genome Evolution
DOWNLOAD
Author : Aurélie Hua-Van
language : en
Publisher: John Wiley & Sons
Release Date : 2024-08-15
Transposable Elements And Genome Evolution written by Aurélie Hua-Van and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-08-15 with Science categories.
Since their discovery by Barbara McClintock in the mid-20th century, the importance of transposable elements in shaping the architecture, function and evolution of genomes has gradually been unveiled. These DNA sequences populate nearly all genomes and are viewed as genomic parasites. They are mobile, capable of proliferating within genomes and also commonly travel between species. These elements are mutagenic and are responsible for several human genetic disorders, but they also constitute a major source of genetic diversity. Some insertions have beneficial effects for the host and are selected for, giving rise to significant evolutionary innovations. Their dynamics within genomes are intricate, as are their interactions with other genome components. To limit their proliferation, the genome has evolved sophisticated defense mechanisms. While researchers commonly use these elements as genetic tools, their identification in newly sequenced genomes remains a challenge due not only to their extensive diversity, but also their large copy numbers.
Transposable Elements And Genome Evolution
DOWNLOAD
Author : J. F. McDonald
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Transposable Elements And Genome Evolution written by J. F. McDonald 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 Science categories.
Once considered merely `selfish' or `parasitic' DNA, transposable elements are today recognized as being of major biological significance. Not only are these elements a major source of mutation, they have contributed both directly and indirectly to the evolution of genome structure and function. On October 8-10, 1999, 100 molecular biologists and evolutionists representing 11 countries met on the campus of The University of Georgia in Athens for the inaugural Georgia Genetics Symposium. The topics of presentations ranged from how the elements themselves have evolved to the impact transposable elements have had on the evolution of their host genomes. The papers in this volume therefore represent state-of-the-art thinking, by leading world experts in the field, on the evolutionary significance of transposable elements.
Epigenetics In Biological Communication
DOWNLOAD
Author : Guenther Witzany
language : en
Publisher: Springer Nature
Release Date : 2024-06-19
Epigenetics In Biological Communication written by Guenther Witzany and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-19 with Science categories.
Every cell, tissue, organ and organism is competent to use signs to exchange information reaching common coordinations and organisations of both single cell and group behavior. These sign-mediated interactions we term biological communication. The regulatory system that works in development, morphology, cell fate and identity, physiology, genetic instructions, immunity, memory/learning, physical and mental disease depends on epigenetic marks. The communication of cells, persistent viruses and their defectives such as mobile genetic elements and RNA networks ensures both the transport of regulatory instructions and the reprogramming of these instructions. But how are the different states of the epigenome orchestrated? The epigenetic pathways respond to various signaling cues such as DNA methylation, histone variants, histone modifications, chromatin structure, nucleosome remodeling, and epigenetic interactions. Epigenetic signals are responsible for the establishment, maintenance and reversal of transcriptional states that are fundamental for the cell's ability to memorize past events, such as changes in the external environment, socio-sphere or developmental cues. External signals trigger changes in the epigenome, allowing cells to respond dynamically. Internal signals direct activities that are necessary for body maintenance, and repairing damaged tissues and organs. With the emergence of epigenetic memory, organisms can fix historical and context dependent impressive experiences. Evolution from now on learnt to learn. Learning means organisms can avoid reproduction of always the same. This is key to adaptation. However, inheritance of acquired characteristics is only one of the many examples of the explanatory power of epigenetics. Behavioral epigenetics demonstrates the way in which environmental and social experiences produce individual differences in behaviour, cognition, personality, and mental health. This book assembles experts to outline the various motifs of all kinds of epigenetic regulation of cells throughout their lives.
Stress Genetics Epigenetics And Genomics
DOWNLOAD
Author : George Fink
language : en
Publisher: Academic Press
Release Date : 2020-10-24
Stress Genetics Epigenetics And Genomics written by George Fink and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-24 with Science categories.
This fourth volume in the Handbook of Stress series, Stress: Genetics, Epigenetics and Genomics, deals with the influence that genetics, epigenetics, and genomics have on the effects of and responses to stress. Chapters refer to epigenetic mechanisms that involve DNA methylation, histone modification, and/or noncoding RNA-associated gene activation or silencing. There is also coverage of epigenetic mechanisms in stress-related transgenerational transmission of characteristics, and how these may help explain heritability in some complex human diseases.The Handbook of Stress series, comprised of self-contained volumes that each focus on a specific stress area, covers the significant advances made since the publication of Elsevier's Encyclopedia of Stress (2000 and 2007). Volume 4 is ideal for graduate students, post-doctoral fellows, faculty and clinicians interested in stress genetics, epigenetics and genomics involved in neuroendocrinology, neuroscience, biomedicine, endocrinology, psychology, psychiatry and the social sciences - Articles carefully selected by eminent stress researchers and prepared by contributors representing outstanding scholarship in the field, with each chapter fully vetted for reliable expert knowledge - Richly illustrated with explanatory figures and tables - Each chapter includes a boxed "Key points call out section - Affordably priced, self-contained volume for readers specifically interested in stress genetics and epigenetics, removing the need to purchase the whole Handbook series