Transposable Elements In Plants

Transposable Elements in Plants PDF
Author: Andrew Kalinski
Publisher: DIANE Publishing
ISBN: 9780788119897
Size: 10.68 MB
Format: PDF, Kindle
Category : Plant molecular genetics
Languages : en
Pages : 175
View: 202

Get Book

Transposable Elements In Plants

by Andrew Kalinski, Transposable Elements In Plants Books available in PDF, EPUB, Mobi Format. Download Transposable Elements In Plants books, The following terms were used in this search: plant/s, transposable element/s, and mobile element/s. Includes the following information for the sponsored projects: title, investigators, performing organization, location of performing organization, objectives, and approach. The bibliography includes 129 citations from 1984 through 1991, and 162 citations 1992 through Sep. 1994. Some citations have abstracts.


Plant Transposons And Genome Dynamics In Evolution

Plant Transposons and Genome Dynamics in Evolution PDF
Author: Nina V. Fedoroff
Publisher: John Wiley & Sons
ISBN: 1118500105
Size: 46.60 MB
Format: PDF, Mobi
Category : Science
Languages : en
Pages : 232
View: 4482

Get Book

Plant Transposons And Genome Dynamics In Evolution

by Nina V. Fedoroff, Plant Transposons And Genome Dynamics In Evolution Books available in PDF, EPUB, Mobi Format. Download Plant Transposons And Genome Dynamics In Evolution books, 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.


Plant Transposable Elements

Plant Transposable Elements PDF
Author: O. Nelson
Publisher: Springer Science & Business Media
ISBN: 1468455508
Size: 44.44 MB
Format: PDF, ePub, Docs
Category : Medical
Languages : en
Pages : 404
View: 6702

Get Book

Plant Transposable Elements

by O. Nelson, Plant Transposable Elements Books available in PDF, EPUB, Mobi Format. Download Plant Transposable Elements books, Transposon tagging can work. Even though most of our understand ing about the factors that contribute to a successful tagging experiment has been accumulated from a limited number of experiments using different transposable elements in different genetic backgrounds, it is still possible to draw some conclusions regarding the best experimental strategies for gene tagging. In our experience, Spm has proved to be a good element for transposon tagging. The frequency of recovering mutable alleles in duced by Spm is not significantly different from that for Ac-Ds or for Mu 6 (summarized in Ref. 22) and varies from about 10- to 10=zr:-8pm has the unique advantage, however, in that all of the members of thiSfumily that have been examined thus far are homologous to each other at the DNA level. Therefore, by combining molecular analysis with genetic segre gation, it is possible to identify and isolate alleles that are due to insertions of either autonomous or nonautonomous Spm elements. There are definite steps one can take to increase the chances of de tecting a transposition into the gene of interest. The most important step is to select a genetic background in which the desired phenotype will be easy to screen. If the phenotype is not likely to be mutable, then tester lines should be constructed so as to contain flanking markers that can aid in subsequent segregation analyses.


Plant Transposable Elements

Plant Transposable Elements PDF
Author: Marie-Angèle Grandbastien
Publisher: Springer Science & Business Media
ISBN: 3642318428
Size: 68.47 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 330
View: 3423

Get Book

Plant Transposable Elements

by Marie-Angèle Grandbastien, Plant Transposable Elements Books available in PDF, EPUB, Mobi Format. Download Plant Transposable Elements books, Transposable elements are short lengths of DNA with the capacity to move between different points within a genome. This process can affect the function of genes at or near the insertion site. The present book gives an overview of the impact of transposable elements on plant genomes and explains how to recognize and study transposable elements, e.g. by using state-of-the-art strategies like “new generation sequencing.” Moreover, the impact of transposable elements on plant genome structure and function is reviewed in detail, and also illustrated in examples and case studies. The book is intended both for readers familiar with the field and for newcomers. With large-scale sequencing becoming increasingly available, more and more people will come across transposable element sequences in their data, and this volume will hopefully help to convince them that they are not just “junk DNA.”


Transposition

Transposition PDF
Author: Society for General Microbiology. Symposium
Publisher: Cambridge University Press
ISBN: 9780521354646
Size: 17.37 MB
Format: PDF
Category : Medical
Languages : en
Pages : 375
View: 1087

Get Book

Transposition

by Society for General Microbiology. Symposium, Transposition Books available in PDF, EPUB, Mobi Format. Download Transposition books, Very Good,No Highlights or Markup,all pages are intact.


Plant Genomes

Plant Genomes PDF
Author: Jean-Nicolas Volff
Publisher: Karger Medical and Scientific Publishers
ISBN: 3805584911
Size: 51.14 MB
Format: PDF, ePub, Mobi
Category : Medical
Languages : en
Pages : 145
View: 7685

Get Book

Plant Genomes

by Jean-Nicolas Volff, Plant Genomes Books available in PDF, EPUB, Mobi Format. Download Plant Genomes books, 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.


Identification And Characterization Of Tag1 A Transposable Element In Arabidopsis Thaliana

Identification and Characterization of Tag1  a Transposable Element in Arabidopsis Thaliana PDF
Author: Mary J. Frank
Publisher:
ISBN:
Size: 70.72 MB
Format: PDF, ePub
Category :
Languages : en
Pages : 286
View: 100

Get Book

Identification And Characterization Of Tag1 A Transposable Element In Arabidopsis Thaliana

by Mary J. Frank, Identification And Characterization Of Tag1 A Transposable Element In Arabidopsis Thaliana Books available in PDF, EPUB, Mobi Format. Download Identification And Characterization Of Tag1 A Transposable Element In Arabidopsis Thaliana books,


Issues In Genetic Medicine 2011 Edition

Issues in Genetic Medicine  2011 Edition PDF
Author:
Publisher: ScholarlyEditions
ISBN: 1464963789
Size: 48.55 MB
Format: PDF, ePub, Mobi
Category : Medical
Languages : en
Pages : 2671
View: 235

Get Book

Issues In Genetic Medicine 2011 Edition

by , Issues In Genetic Medicine 2011 Edition Books available in PDF, EPUB, Mobi Format. Download Issues In Genetic Medicine 2011 Edition books, Issues in Genetic Medicine / 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Genetic Medicine. The editors have built Issues in Genetic Medicine: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Genetic Medicine in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Genetic Medicine: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.


Transposable Elements

Transposable Elements PDF
Author: Esra Galun
Publisher: Springer Science & Business Media
ISBN: 9401735824
Size: 17.84 MB
Format: PDF, ePub, Docs
Category : Nature
Languages : en
Pages : 335
View: 1361

Get Book

Transposable Elements

by Esra Galun, Transposable Elements Books available in PDF, EPUB, Mobi Format. Download Transposable Elements books, OY (])PONEOYLI TOIA YTA IIOAAOI OKOEOJII Many fail to grasp what they have seen, and cannot judge what they have learned, ErKYPEOYLI OYL1E MA®ONTEE ITINOEKOYIT although they tell themselves they know. EQYTOJII L1E L10KEOYLI Heraclitus of Ephesus, 500 BC " ... everyone that is not speckled and C~T~v: N,;~, 'T,ji~ ,~~~N ,tuN '= spotted among the goats and brown among the sheep, that shall be counted ~~N N,n =,~, c~w=== c,m stolen with me." Genesis Chapter 30 From Heraclitus of Ephesus and later philosophers, we can deduce that observation of natural phenomena, even when keen and accurate, will not result in meaningful knowledge unless combined with analysis of the mind; just as analysis of the mind without acquaintance with natural phenomena will not suffice to grasp the perceivable world. Only familiarity with phenomena combined with mental analysis will lead to additional knowledge. The citation from Genesis, Chapter 30, is part of an unusual story. It tells how Jacob received, as payment for his service to Laban, the bulk of Laban's herds. By agreement, Jacob was to receive "only" the newborn speckled and spotted goats and the newborn brown sheep that differed completely from their parents. Did Jacob know that there was instability (transposable elements?) in the pigmentation of Laban's herd? It is reasonable to assume that Jacob combined his keen observation with analysis of his mind in order to predict the outcome: most of the newborns were indeed speckled, spotted or brown.


Evolution And Impact Of Transposable Elements

Evolution and Impact of Transposable Elements PDF
Author: Pierre Capy
Publisher: Springer Science & Business Media
ISBN: 9780792346906
Size: 37.53 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 309
View: 3328

Get Book

Evolution And Impact Of Transposable Elements

by Pierre Capy, Evolution And Impact Of Transposable Elements Books available in PDF, EPUB, Mobi Format. Download Evolution And Impact Of Transposable Elements books, During the last 50 years, the perception oftransposable elements (TEs) has changed considerably from selfish DNA to sequences that may contribute significantly to genome function and evolution. The recent increased interest in TEs is based on the realization that they are a major genetic component (at least 10--20%) of all organisms and a major contributor to the mutation process. It is currently estimated that 70--80% of spontaneous mutations are the result of TE-mediated insertions, deletions, or chromosomal rearrangements. Thus, it seems at least plausible that TEs may playa significant role in the adaptation and evolution of natural populations and species. The ubiquity of TEs suggests that they are an old component of genomes which have been vertically transmitted through generations over evolutionary time. However, detailed analyses carried out over the last 20 years have revealed several unusual features of TE evolution: (i) TEs can be horizontally transferred between species; (ii) TE evolutionary rates can be dramatically increased by specific inactivation processes, such as the RIP (Repeat Induced Point mutation) mechanism in fungi; (iii) TEs can influence the regulation of other TEs by insertion or deletion; (iv) different classes of TEs in even distantly related species can be remarkably similar in both structure and function.