The Purification and Characterization of HeLa Cytosolic DNA Polymerase [alpha] and Two Stimulatory Proteins

The Purification and Characterization of HeLa Cytosolic DNA Polymerase [alpha] and Two Stimulatory Proteins PDF Author: Jack H. Wang
Publisher:
ISBN:
Category : DNA polymerases
Languages : en
Pages : 378

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The Purification and Characterization of HeLa Cytosolic DNA Polymerase [alpha] and Two Stimulatory Proteins

The Purification and Characterization of HeLa Cytosolic DNA Polymerase [alpha] and Two Stimulatory Proteins PDF Author: Jack H. Wang
Publisher:
ISBN:
Category : DNA polymerases
Languages : en
Pages : 378

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Comprehensive Dissertation Index

Comprehensive Dissertation Index PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 754

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Cumulated Index Medicus

Cumulated Index Medicus PDF Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1364

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American Doctoral Dissertations

American Doctoral Dissertations PDF Author:
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 724

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Human Dna Polymerases: Biology, Medicine And Biotechnology

Human Dna Polymerases: Biology, Medicine And Biotechnology PDF Author: Giovanni Maga
Publisher: World Scientific
ISBN: 9813226420
Category : Science
Languages : en
Pages : 398

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Book Description
Maintenance of the information embedded in the genomic DNA sequence is essential for life. DNA polymerases play pivotal roles in the complex processes that maintain genetic integrity. Besides their tasks in vivo, DNA polymerases are the workhorses in numerous biotechnology applications such as the polymerase chain reaction (PCR), cDNA cloning, next generation sequencing, nucleic acids based diagnostics and in techniques to analyze ancient and otherwise damaged DNA (e.g. for forensic applications). Moreover, some diseases are related to DNA polymerase defects and chemotherapy through inhibition of DNA polymerases is used to fight HIV, Herpes and Hepatitis B and C infections. This book focuses on (i) biology of DNA polymerases, (ii) medical aspects of DNA polymerases and (iii) biotechnological applications of DNA polymerases. It is intended for a wide audience from basic scientists, to diagnostic laboratories, to companies and to clinicians, who seek a better understanding and the practical use of these fascinating enzymes.

DNA Replication and Human Disease

DNA Replication and Human Disease PDF Author: Melvin L. DePamphilis
Publisher: CSHL Press
ISBN: 0879697660
Category : Medical
Languages : en
Pages : 814

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Book Description
At least 5 trillion cell divisions are required for a fertilized egg to develop into an adult human, resulting in the production of more than 20 trillion meters of DNA! And yet, with only two exceptions, the genome is replicated once and only once each time a cell divides. How is this feat accomplished? What happens when errors occur? This book addresses these questions by presenting a thorough analysis of the molecular events that govern DNA replication in eukaryotic cells. The association between genome replication and cell proliferation, disease pathogenesis, and the development of targeted therapeutics is also addressed. At least 160 proteins are involved in replicating the human genome, and at least 40 diseases are caused by aberrant DNA replication, 35 by mutations in genes required for DNA replication or repair, 7 by mutations generated during mitochondrial DNA replication, and more than 40 by DNA viruses. Consequently, a growing number of therapeutic drugs are targeted to DNA replication proteins. This authoritative volume provides a rich source of information for researchers, physicians, and teachers, and will stimulate thinking about the relevance of DNA replication to human disease.

Signal Transduction Mechanisms

Signal Transduction Mechanisms PDF Author: J.A. Barnes
Publisher: Springer Science & Business Media
ISBN: 1461520150
Category : Science
Languages : en
Pages : 320

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Book Description
This volume contains the proceedings of an International Symposium on `Second Messenger Systems - Molecular, Cellular and Behavioural Aspects', which was held at Tobago on June 16-17, 1994. The interaction of an extracellular agonist (First Messenger) with its plasma membrane receptor leads to the transmission of a signal across the cell membrane and results in the production and/or activation of other signalling molecules (Second Messengers). These Second Messengers control the action of many protein kinases and protein phosphatases and so lead to cellular responses. Although the biochemical basis of the transduction of signals in the main signalling systems in eukaryotic cells is probably largely known, intensified research is ongoing in the following areas: the discovery of specific substrates for many protein kinases, elucidation of the biological significance of the differential tissue expression and heterogeneity of many signalling proteins, and the unravelling of diverse interactions (such as signal potentiation, synergism, antagonism and neuronal co-transmission) between signalling systems. As knowledge from such studies accumulates, it is becoming clear that the `cross talk' interactions between signalling systems are important features of dynamic cell regulation. This volume is designed to summarize some aspects of the current work on various Second Messenger Systems and the integration of signals with respect to plasma membrane receptors. Second Messenger generation and degradation, protein kinase and phosphatase, cell cycle control, and cellular learning and memory.

Current Programs

Current Programs PDF Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 506

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Growth Control During Cell Aging

Growth Control During Cell Aging PDF Author: Eugenia Wang
Publisher: CRC Press
ISBN: 1000141519
Category : Science
Languages : en
Pages : 288

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Book Description
The purpose of this book is to provide information on senescent cells and why they are prevented from multiplying via cell division. It includes main sections on the nature of Go/1 transition, factors promoting the cell cycle traverse and avoiding the Go/1 arrest, and negative factors arresting the cell cycle traverse and promoting the stay in the Go/1 stage. Filled with illustrations and explanations, it collectively presents the mechanisms that control the cellular aging process. This reference is a must for anyone with special interests in the biological community, and specifically the field of gerontology.

The Eukaryotic Nucleus

The Eukaryotic Nucleus PDF Author: Samuel H. Wilson
Publisher: CRC Press
ISBN: 9780936923321
Category : Science
Languages : en
Pages : 446

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Book Description
This series provides, in two volumes, a complete and exhaustive review of the subject of the eukaryotic nucleus, the site of the DNA. The focus of the book is how the information in the DNA is transcribed, accessed and maintained.