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Inhibition of DNA Repair Enzymes as a Valuable Pharmaceutical Approach
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Year: 2023 Publisher: Basel : MDPI - Multidisciplinary Digital Publishing Institute,

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Although DNA repair enzymes play a crucial role in maintaining the integrity of the genome, the hyperactivity of certain enzymes of the DNA repair system can lead to the resistance of tumors to chemo- and radiotherapy, aimed at damaging the DNA of cancer cells. Therefore, the inhibition of DNA repair enzymes could help to overcome this resistance. The reviews and research articles included in this collection describe the molecular mechanisms of action of some important enzymes of the DNA repair system, as well as some new inhibitors of such enzymes and the pharmacological properties of these inhibitors. This reprint clearly demonstrates the importance of the inhibition of DNA repair enzymes to fight various diseases, especially cancer.


Book
DNA Replication - Epigenetic Mechanisms and Gene Therapy Applications
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ISBN: 1803568763 Year: 2023 Publisher: London : IntechOpen,

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DNA Replication - Mechanisms, Epigenetics, and Gene Therapy Applications presents the latest trends of DNA replication research by reviewing the fundamentals of molecular mechanisms of initiation and termination, functional cross-talk and/or association to the genome, DNA recombination and repair, analytical methods, recent applications, and future directions in the field. This book brings together and synthesizes contributions from active and prominent researchers in the field whose chapters address such topics as basic molecular biology, cell growth and division, DNA isolation and duplication, DNA damage response, epigenetics, DNA methylation, gene silencing, analytical and computational tools, and much more.


Book
Fundamental Aspects of DNA Replication
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ISBN: 9535151576 9533072598 Year: 2011 Publisher: IntechOpen

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DNA replication, the process of copying one double stranded DNA molecule to produce two identical copies, is at the heart of cell proliferation. This book highlights new insights into the replication process in eukaryotes, from the assembly of pre-replication complex and features of DNA replication origins, through polymerization mechanisms, to propagation of epigenetic states. It also covers cell cycle control of replication initiation and includes the latest on mechanisms of replication in prokaryotes. The association between genome replication and transcription is also addressed. We hope that readers will find this book interesting, helpful and inspiring.

Eukaryotic DNA Replication.
Authors: ---
ISBN: 1280375558 9786610375554 0585483469 9780585483467 0199636818 9780199636815 019963680X 9780199636808 Year: 1999 Publisher: Oxford : Oxford University Press,

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Eukaryotic DNA Replication: A Practical Approach is a comprehensive practical manual, with each of its eleven chapters describing an aspect of the methods currently used to investigate DNA replication in eukaryotes. The sequence of the chapters corresponds roughly to the order of events during DNA replication. The first chapters are concerned with initiation, looking at methods to characterize origins of replication and the proteins that interact with them. There then follow chapters describing protocols for the study of the elongation phase and the synthesis of the telomeres. The final chapters provide a more general overview of the study of DNA replication - including its investigation in model systems such as yeast, xenopus and viruses, and looks into methods used to study DNA:protein interactions that could be applied to the study of replication proteins. This exciting new volume provides over 120 tried and tested protocols for the analysis of eukaryotic DNA replication and will be of major interest to a wide variety of molecular and cell biologists, biochemists and medical researchers.


Book
DNA replication and mutation
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ISBN: 161942455X 9781619424555 9781613244906 1613244908 Year: 2012 Publisher: Hauppauge, NY : Nova Science,

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Book
The DNA Replication Machinery as Therapeutic Targets
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Year: 2019 Publisher: Frontiers Media SA

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This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact


Book
DNA Replication : Current Advances
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ISBN: 9535144707 9533075937 Year: 2011 Publisher: IntechOpen

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The study of DNA advanced human knowledge in a way comparable to the major theories in physics, surpassed only by discoveries such as fire or the number zero. However, it also created conceptual shortcuts, beliefs and misunderstandings that obscure the natural phenomena, hindering its better understanding. The deep conviction that no human knowledge is perfect, but only perfectible, should function as a fair safeguard against scientific dogmatism and enable open discussion. With this aim, this book will offer to its readers 30 chapters on current trends in the field of DNA replication. As several contributions in this book show, the study of DNA will continue for a while to be a leading front of scientific activities.


Book
DNA Replication Origins in Microbial Genomes, Volume 2
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Year: 2019 Publisher: Frontiers Media SA

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This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact


Periodical
Nucleus.
Author:
ISSN: 19491042 19491034 Year: 2010 Publisher: Austin, Tex. : Landes Bioscience,

Meselson, Stahl, and the replication of DNA : a history of "the most beautiful experiment in biology"
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ISBN: 1281730459 9786611730451 0300129661 9780300129663 9781281730459 9780300085402 0300085400 Year: 2001 Publisher: New Haven, CT : Yale University Press,

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In 1957 two young scientists, Matthew Meselson and Frank Stahl, produced a landmark experiment confirming that DNA replicates as predicted by the double helix structure Watson and Crick had recently proposed. It also gained immediate renown as a "most beautiful" experiment whose beauty was tied to its simplicity. Yet the investigative path that led to the experiment was anything but simple, Frederic L. Holmes shows in this masterful account of Meselson and Stahl's quest.This book vividly reconstructs the complex route that led to the Meselson-Stahl experiment and provides an inside view of day-to-day scientific research--its unpredictability, excitement, intellectual challenge, and serendipitous windfalls, as well as its frustrations, unexpected diversions away from original plans, and chronic uncertainty. Holmes uses research logs, experimental films, correspondence, and interviews with the participants to record the history of Meselson and Stahl's research, from their first thinking about the problem through the publication of their dramatic results. Holmes also reviews the scientific community's reception of the experiment, the experiment's influence on later investigations, and the reasons for its reputation as an exceptionally beautiful experiment.

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