DNA Repair and Homologous Recombination in Saccharomyces Cerevisiae

DNA Repair and Homologous Recombination in Saccharomyces Cerevisiae PDF Author: Jacqueline Schmuckli-Maurer
Publisher:
ISBN:
Category :
Languages : en
Pages : 454

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DNA Repair and Homologous Recombination in Saccharomyces Cerevisiae

DNA Repair and Homologous Recombination in Saccharomyces Cerevisiae PDF Author: Jacqueline Schmuckli-Maurer
Publisher:
ISBN:
Category :
Languages : en
Pages : 454

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Regulation of Homologous Recombinational DNA Repair by DNA Damage and Replication Block Checkpoints in Saccharomyces Cerevisiae

Regulation of Homologous Recombinational DNA Repair by DNA Damage and Replication Block Checkpoints in Saccharomyces Cerevisiae PDF Author: Edwin Haghnazari
Publisher:
ISBN:
Category :
Languages : en
Pages : 420

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The Homologous Recombination Machinery Regulates Increased Chromosomal Mobility After DNA Damage in Saccharomyces Cerevisiae

The Homologous Recombination Machinery Regulates Increased Chromosomal Mobility After DNA Damage in Saccharomyces Cerevisiae PDF Author: Michael Joseph Smith
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
I have also studied how the baseline confinement of loci is established, and assessed the contributions of several genes involved in repair to increased mobility. These observations offer novel insight into previously unappreciated regulatory functions performed by the recombination machinery, and demonstrate how the progression of DNA repair pathways influences nuclear organization.

Molecular Genetics of Recombination

Molecular Genetics of Recombination PDF Author: Andrés Aguilera
Publisher: Springer Science & Business Media
ISBN: 3540710213
Category : Science
Languages : en
Pages : 536

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Book Description
This work offers a fascinating insight into a crucial genetic process. Recombination is, quite simply, one of the most important topics in contemporary biology. This book is a totally comprehensive treatment of the subject, summarizing all existing views on the topic and at the same time putting them into context. It provides in-depth and up-to-date analysis of the chapter topics, and has been written by international experts in the field.

DNA Recombination and Repair

DNA Recombination and Repair PDF Author: Paul James Smith
Publisher: Oxford University Press, USA
ISBN:
Category : Medical
Languages : en
Pages : 260

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Book Description
The processes of DNA recombination and repair are vital to cell integrity - an error can lead to disease such as cancer. It is therefore a large and exciting area of research and is also taught on postgraduate and undergraduate courses. This book is not a comprehensive view of the field, but a selection of the issues currently at the forefront of knowledge.

DNA Replication, Recombination, and Repair

DNA Replication, Recombination, and Repair PDF Author: Fumio Hanaoka
Publisher: Springer
ISBN: 443155873X
Category : Science
Languages : en
Pages : 548

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Book Description
This book is a comprehensive review of the detailed molecular mechanisms of and functional crosstalk among the replication, recombination, and repair of DNA (collectively called the "3Rs") and the related processes, with special consciousness of their biological and clinical consequences. The 3Rs are fundamental molecular mechanisms for organisms to maintain and sometimes intentionally alter genetic information. DNA replication, recombination, and repair, individually, have been important subjects of molecular biology since its emergence, but we have recently become aware that the 3Rs are actually much more intimately related to one another than we used to realize. Furthermore, the 3R research fields have been growing even more interdisciplinary, with better understanding of molecular mechanisms underlying other important processes, such as chromosome structures and functions, cell cycle and checkpoints, transcriptional and epigenetic regulation, and so on. This book comprises 7 parts and 21 chapters: Part 1 (Chapters 1–3), DNA Replication; Part 2 (Chapters 4–6), DNA Recombination; Part 3 (Chapters 7–9), DNA Repair; Part 4 (Chapters 10–13), Genome Instability and Mutagenesis; Part 5 (Chapters 14–15), Chromosome Dynamics and Functions; Part 6 (Chapters 16–18), Cell Cycle and Checkpoints; Part 7 (Chapters 19–21), Interplay with Transcription and Epigenetic Regulation. This volume should attract the great interest of graduate students, postdoctoral fellows, and senior scientists in broad research fields of basic molecular biology, not only the core 3Rs, but also the various related fields (chromosome, cell cycle, transcription, epigenetics, and similar areas). Additionally, researchers in neurological sciences, developmental biology, immunology, evolutionary biology, and many other fields will find this book valuable.

DNA Repair

DNA Repair PDF Author: Francesca Storici
Publisher: BoD – Books on Demand
ISBN: 9533076496
Category : Medical
Languages : en
Pages : 396

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Book Description
DNA repair is fundamental to all cell types to maintain genomic stability. A collection of cutting-edge reviews, DNA Repair - On the pathways to fixing DNA damage and errors covers major aspects of the DNA repair processes in a large variety of organisms, emphasizing foremost developments, questions to be solved and new directions in this rapidly evolving area of modern biology. Written by researchers at the vanguard of the DNA repair field, the chapters highlight the importance of the DNA repair mechanisms and their linkage to DNA replication, cell-cycle progression and DNA recombination. Major topics include: base excision repair, nucleotide excision repair, mismatch repair, double-strand break repair, with focus on specific inhibitors and key players of DNA repair such as nucleases, ubiquitin-proteasome enzymes, poly ADP-ribose polymerase and factors relevant for DNA repair in mitochondria and embryonic stem cells. This book is a journey into the cosmos of DNA repair and its frontiers.

Mechanisms of DNA Repair

Mechanisms of DNA Repair PDF Author:
Publisher: Academic Press
ISBN: 0123876664
Category : Science
Languages : en
Pages : 353

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Book Description
Written by research experts, this volume of Progress in Molecular Biology and Translational Science focuses on current science surrounding the mechanisms of DNA repair. - Contributions from leading authorities - Informs and updates on all the latest developments in the field

DNA Repair and Recombination

DNA Repair and Recombination PDF Author: Thomas R. Lindahl
Publisher: Kluwer Academic Publishers
ISBN:
Category : Medical
Languages : en
Pages : 128

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Book Description
Genomic instability is a major threat to living organisms. To counteract the damaging effects posed by endogenous and environmental agents, such as chemicals or radiation, micro-organisms devote several percent of their genome to encode proteins that function in the repair and recombination of DNA. For many years, a relatively small group of scientists have carefully delineated the molecular mechanisms of these repair processes, using the simplest model systems available, namely Escherichia coli and Saccharomyces cerevisiae. These studies, which until recently had only moderate impact outside of the field, now provide the cornerstone for exciting new research into analogous processes in human cells. The reason for this is the revelation that the biochemical pathways for the accurate replication, repair and recombination of DNA have been conserved through evolution.

Silencing, Heterochromatin and DNA Double Strand Break Repair

Silencing, Heterochromatin and DNA Double Strand Break Repair PDF Author: Kevin D. Mills
Publisher: Springer Science & Business Media
ISBN: 1461543614
Category : Science
Languages : en
Pages : 129

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Book Description
The field of DNA repair is vast and advancing rapidly. Recent investigations have begun to focus on the involvement of chromatin in the repair of broken DNA. Although I have no doubt that many breakthroughs in our understanding of chromatin, chromatin regulation, and DNA repair lie in our future, presently this is a new line in inquiry. As such there are many, many unanswered questions. Indeed, most of the correct questions have probably not even been asked yet. Here I have attempted to present a review of some of the current body of knowledge that may prove relevant to understanding the role of chromatin in DNA repair. Because the volume of research, and the relevant findings, come from a staggering array of labs, systems, and ideas I have focused primarily on findings developed from the study of the budding yeast Saccharomyces cerevisiae. Unfortunately, this means that I have left out a great deal of information. It is my hope, however, that the information I do detail, particularly in Chapter 1, will give a flavor for the scope of the problem and perhaps highlight some of the interesting directions this field is taking, or may one day take. I would also point out that the primary research that is presented herein is not in any way meant to represent the comprehensive scope of research being performed. To understand DNA repair will require investigation from innumerable labs, performed by innumerable researchers, moving in unexpected directions.