Transcriptional Regulation: Molecules, Involved Mechanisms and Misregulation

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Publisher : MDPI
ISBN 13 : 3039212656
Total Pages : 358 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Transcriptional Regulation: Molecules, Involved Mechanisms and Misregulation by : Amelia Casamassimi

Download or read book Transcriptional Regulation: Molecules, Involved Mechanisms and Misregulation written by Amelia Casamassimi and published by MDPI. This book was released on 2019-07-30 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue Transcriptional Regulation: Molecules, Involved Mechanisms and Misregulation that was published in IJMS

Transcriptional Regulation and Its Misregulation in Human Diseases

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Publisher :
ISBN 13 : 9783036577364
Total Pages : 0 pages
Book Rating : 4.5/5 (773 download)

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Book Synopsis Transcriptional Regulation and Its Misregulation in Human Diseases by : Amelia Casamassimi

Download or read book Transcriptional Regulation and Its Misregulation in Human Diseases written by Amelia Casamassimi and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transcriptional regulation is a critical biological process that allows the cell or an organism to respond to a variety of intra- and extracellular signals, to define cell identity during development, to maintain it throughout its lifetime, and to coordinate cellular activity. This control involves multiple temporal and functional steps as well as innumerable molecules including transcription factors, cofactors, and chromatin regulators. It is well known that many human disorders are characterized by global transcriptional dysregulation because most of the signaling pathways ultimately target transcription machinery. Indeed, many syndromes and genetic and complex diseases--cancer, autoimmunity, neurological and developmental disorders, and metabolic and cardiovascular diseases--can be caused by mutations/alterations in regulatory sequences, transcription factors, splicing regulators, cofactors, chromatin regulators, ncRNAs, and other components of transcription apparatus. It is worth noting that advances in our understanding of molecules and mechanisms involved in the transcriptional circuitry and apparatus lead to new insights into the pathogenetic mechanisms of various human diseases and disorders. Thus, this Special Issue is focused on molecular genetics and genomics studies exploring the effects of transcriptional misregulation on human diseases.

Transcriptional Regulation and Its Misregulation in Human Diseases

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Publisher : Mdpi AG
ISBN 13 : 9783036577371
Total Pages : 0 pages
Book Rating : 4.5/5 (773 download)

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Book Synopsis Transcriptional Regulation and Its Misregulation in Human Diseases by : Amelia Casamassimi

Download or read book Transcriptional Regulation and Its Misregulation in Human Diseases written by Amelia Casamassimi and published by Mdpi AG. This book was released on 2023-05-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transcriptional regulation is a critical biological process that allows the cell or an organism to respond to a variety of intra- and extracellular signals, to define cell identity during development, to maintain it throughout its lifetime, and to coordinate cellular activity. This control involves multiple temporal and functional steps as well as innumerable molecules including transcription factors, cofactors, and chromatin regulators. It is well known that many human disorders are characterized by global transcriptional dysregulation because most of the signaling pathways ultimately target transcription machinery. Indeed, many syndromes and genetic and complex diseases-cancer, autoimmunity, neurological and developmental disorders, and metabolic and cardiovascular diseases-can be caused by mutations/alterations in regulatory sequences, transcription factors, splicing regulators, cofactors, chromatin regulators, ncRNAs, and other components of transcription apparatus. It is worth noting that advances in our understanding of molecules and mechanisms involved in the transcriptional circuitry and apparatus lead to new insights into the pathogenetic mechanisms of various human diseases and disorders. Thus, this Special Issue is focused on molecular genetics and genomics studies exploring the effects of transcriptional misregulation on human diseases.

Mechanisms in Transcriptional Regulation

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Publisher : John Wiley & Sons
ISBN 13 : 1444300458
Total Pages : 248 pages
Book Rating : 4.4/5 (443 download)

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Book Synopsis Mechanisms in Transcriptional Regulation by : Albert J. Courey

Download or read book Mechanisms in Transcriptional Regulation written by Albert J. Courey and published by John Wiley & Sons. This book was released on 2009-01-22 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanisms in Transcriptional Regulation provides a concisediscussion of the fundamental concepts in transcription and itsregulation. Covers RNA polymerases, transcriptional machinery, mechanismsof transcriptional activation, the histone code hypothesis, theepigenetic control of transcription, and combinatorial control insignaling and development Features over 80 figures available to download online Chapters include comprehensive reading lists, boxeshighlighting theoretical concepts and experimental methods andproblems designed to build and test understanding

Molecular Mechanisms in the Control of Gene Expression

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Publisher : Elsevier
ISBN 13 : 1483273938
Total Pages : 668 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Molecular Mechanisms in the Control of Gene Expression by : Donald P. Nierlich

Download or read book Molecular Mechanisms in the Control of Gene Expression written by Donald P. Nierlich and published by Elsevier. This book was released on 2013-10-22 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Mechanisms in the Control of Gene Expression documents the proceedings of the ICN-UCLA conference on Molecular Mechanisms in the Control of Gene Expression, organized through the Molecular Biology Institute of UCLA, held in Keystone, Colorado, 21-26 March 1976. The conference focused on three topics: the action of repressors on specific nucleotide sequences in DNA; how DNA and histones are intertwined in eucaryotic chromosomes; and in the development of new techniques that appear to lift genes from complex genomes. The volume contains 65 chapters organized into nine parts. The papers in Part I examine the organization of prokaryotic and eukaryotic chromosomes. Part II presents studies on the interaction of RNA a polymerase and regulatory molecules with defined DNA sites. Parts III and IV focus on RNA polymerases of eukaryotes and the regulation of transcription in eukaryotic systems, respectively. Part V contains papers dealing with nucleic acid sequences, transcription, and processing. Part VI covers cellular aspects in the study of gene expression. Part VII takes up cloning while Part VIII is devoted to genetic analysis through restriction mapping and molecular cloning. Finally, Part IX summarizes the recent progress reported at the conference and also indicates some of the limitations that can be placed upon interpretation of data.

Mechanisms of Gene Expression

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Publisher : World Scientific Publishing Company Incorporated
ISBN 13 : 9781860941269
Total Pages : 424 pages
Book Rating : 4.9/5 (412 download)

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Book Synopsis Mechanisms of Gene Expression by : Robert O. J. Weinzierl

Download or read book Mechanisms of Gene Expression written by Robert O. J. Weinzierl and published by World Scientific Publishing Company Incorporated. This book was released on 1999 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book presents much of the current thinking concerning molecular mechanisms of transcriptional control in a form easily accessible to undergraduates with an understanding of basic molecular biology concepts. It contains detailed information about the various pro- and eukaryotic transcriptional machineries that has recently become available through the combined efforts of geneticists, biochemists and structural biologists. The book will thus not only serve as an undergraduate text but also offer something new and interesting to more advanced readers and professional scientists who want to keep up to date with rapid advances in this field."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved

Long-Range Control of Gene Expression

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Publisher : Academic Press
ISBN 13 : 0080877818
Total Pages : 415 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Long-Range Control of Gene Expression by : Veronica van Heyningen

Download or read book Long-Range Control of Gene Expression written by Veronica van Heyningen and published by Academic Press. This book was released on 2011-09-02 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: Long-Range Control of Gene Expression covers the current progress in understanding the mechanisms for genomic control of gene expression, which has grown considerably in the last few years as insight into genome organization and chromatin regulation has advanced. Discusses the evolution of cis-regulatory sequences in drosophila Includes information on genomic imprinting and imprinting defects in humans Includes a chapter on epigenetic gene regulation in cancer

Mechanisms of Gene Regulation

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Publisher : Springer
ISBN 13 : 9401777411
Total Pages : 211 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Mechanisms of Gene Regulation by : Carsten Carlberg

Download or read book Mechanisms of Gene Regulation written by Carsten Carlberg and published by Springer. This book was released on 2016-06-06 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook aims to describe the fascinating area of eukaryotic gene regulation for graduate students in all areas of the biomedical sciences. Gene expression is essential in shaping the various phenotypes of cells and tissues and as such, regulation of gene expression is a fundamental aspect of nearly all processes in physiology, both in healthy and in diseased states. This pivotal role for the regulation of gene expression makes this textbook essential reading for students of all the biomedical sciences, in order to be better prepared for their specialized disciplines. A complete understanding of transcription factors and the processes that alter their activity is a major goal of modern life science research. The availability of the whole human genome sequence (and that of other eukaryotic genomes) and the consequent development of next-generation sequencing technologies have significantly changed nearly all areas of the biological sciences. For example, the genome-wide location of histone modifications and transcription factor binding sites, such as provided by the ENCODE consortium, has greatly improved our understanding of gene regulation. Therefore, the focus of this book is the description of the post-genome understanding of gene regulation. The purpose of this book is to provide, in a condensed form, an overview on the present understanding of the mechanisms of gene regulation. The authors are not aiming to compete with comprehensive treatises, but rather focus on the essentials. Therefore, the authors have favored a high figure-to-text ratio following the rule stating that “a picture tells more than thousand words”. The content of the book is based on the lecture course, which is given by Prof. Carlberg since 2001 at the University of Eastern Finland in Kuopio. The book is subdivided into 4 sections and 13 chapters. Following the Introduction there are three sections, which take a view on gene regulation from the perspective of transcription factors, chromatin and non-coding RNA, respectively. Besides its value as a textbook, Mechanisms of Gene Regulation will be a useful reference for individuals working in biomedical laboratories.

Transcriptional Control of Neural Crest Development

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Publisher : Biota Publishing
ISBN 13 : 1615040498
Total Pages : 246 pages
Book Rating : 4.6/5 (15 download)

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Book Synopsis Transcriptional Control of Neural Crest Development by : Brian Nelms

Download or read book Transcriptional Control of Neural Crest Development written by Brian Nelms and published by Biota Publishing. This book was released on 2010-02-01 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: The neural crest is a remarkable embryonic population of cells found only in vertebrates and has the potential to give rise to many different cell types contributing throughout the body. These derivatives range from the mesenchymal bone and cartilage comprising the facial skeleton, to neuronal derivatives of the peripheral sensory and autonomic nervous systems, to melanocytes throughout the body, and to smooth muscle of the great arteries of the heart. For these cells to correctly progress from an unspecifi ed, nonmigratory population to a wide array of dynamic, differentiated cell types—some of which retain stem cell characteristics presumably to replenish these derivatives—requires a complex network of molecular switches to control the gene programs giving these cells their defi ning structural, enzymatic, migratory, and signaling capacities. This review will bring together current knowledge of neural crest-specifi c transcription factors governing these progressions throughout the course of development. A more thorough understanding of the mechanisms of transcriptional control in differentiation will aid in strategies designed to push undifferentiated cells toward a particular lineage, and unraveling these processes will help toward reprogramming cells from a differentiated to a more naive state. Table of Contents: Introduction / AP Genes / bHLH Genes / ETS Genes / Fox Genes / Homeobox Genes / Hox Genes / Lim Genes / Pax Genes / POU Domain Genes / RAR/RXR Genes / Smad Genes / Sox Genes / Zinc Finger Genes / Other Miscellaneous Genes / References / Author Biographies

Systems Biology of Cancer

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Publisher : Cambridge University Press
ISBN 13 : 0521493390
Total Pages : 597 pages
Book Rating : 4.5/5 (214 download)

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Book Synopsis Systems Biology of Cancer by : Sam Thiagalingam

Download or read book Systems Biology of Cancer written by Sam Thiagalingam and published by Cambridge University Press. This book was released on 2015-04-09 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt: An overview of the current systems biology-based knowledge and the experimental approaches for deciphering the biological basis of cancer.

Gene Expression and Regulation in Mammalian Cells - Transcription Toward the Establishment of Novel Therapeutics

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Publisher :
ISBN 13 : 9789535138686
Total Pages : pages
Book Rating : 4.1/5 (386 download)

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Book Synopsis Gene Expression and Regulation in Mammalian Cells - Transcription Toward the Establishment of Novel Therapeutics by :

Download or read book Gene Expression and Regulation in Mammalian Cells - Transcription Toward the Establishment of Novel Therapeutics written by and published by . This book was released on 19?? with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Introduction to Epigenetics

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Publisher : Springer Nature
ISBN 13 : 3030686701
Total Pages : 215 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Introduction to Epigenetics by : Renato Paro

Download or read book Introduction to Epigenetics written by Renato Paro and published by Springer Nature. This book was released on 2021-03-23 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access textbook leads the reader from basic concepts of chromatin structure and function and RNA mechanisms to the understanding of epigenetics, imprinting, regeneration and reprogramming. The textbook treats epigenetic phenomena in animals, as well as plants. Written by four internationally known experts and senior lecturers in this field, it provides a valuable tool for Master- and PhD- students who need to comprehend the principles of epigenetics, or wish to gain a deeper knowledge in this field. After reading this book, the student will: Have an understanding of the basic toolbox of epigenetic regulation Know how genetic and epigenetic information layers are interconnected Be able to explain complex epigenetic phenomena by understanding the structures and principles of the underlying molecular mechanisms Understand how misregulated epigenetic mechanisms can lead to disease

Developmental Deficiencies

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Publisher : Ardent Media
ISBN 13 : 9780842202794
Total Pages : 402 pages
Book Rating : 4.2/5 (27 download)

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Book Synopsis Developmental Deficiencies by : John H. Hollis

Download or read book Developmental Deficiencies written by John H. Hollis and published by Ardent Media. This book was released on 1973 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

DNA AND GENE EXPRESSION AS BASIC FOR ANIMAL EMBRYO RESEARCH

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Publisher : Zifatama Jawara
ISBN 13 : 6238222565
Total Pages : 133 pages
Book Rating : 4.2/5 (382 download)

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Book Synopsis DNA AND GENE EXPRESSION AS BASIC FOR ANIMAL EMBRYO RESEARCH by : Dr. Maslichah Mafruchati drh., M.Si

Download or read book DNA AND GENE EXPRESSION AS BASIC FOR ANIMAL EMBRYO RESEARCH written by Dr. Maslichah Mafruchati drh., M.Si and published by Zifatama Jawara. This book was released on 2023-12-01 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Buku ini disusun dengan tujuan untuk membantu mahasiswa dalam mempelajari Dasar-Dasar Penelitian Perkembangan Hewan: DNA dan Ekspresi Gen. Buku ini berisi tentang rekombinasi, perbaikan, dan replikasi DNA; Ekspresi Gen: (Transkripsi); Ekspresi Gen: II. (Kode Genetik dan Sintesis Protein)

Growth Hormone Therapy in Pediatrics

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Publisher : Karger Medical and Scientific Publishers
ISBN 13 : 3805582560
Total Pages : 534 pages
Book Rating : 4.8/5 (55 download)

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Book Synopsis Growth Hormone Therapy in Pediatrics by : Michael B. Ranke

Download or read book Growth Hormone Therapy in Pediatrics written by Michael B. Ranke and published by Karger Medical and Scientific Publishers. This book was released on 2007-01-01 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: For 20 years, KIGS (Pfizer International Growth Database) has provided an outstanding tool for monitoring the use, efficacy and safety of growth hormone (GH) treatment in children with short stature of varying origin. This volume offers a comprehensive update of the continuing experiences in KIGS and is based on data from more than 50 countries and more than 60,000 patients. International experts analyse in detail the basic auxological characteristics of patients and their response to GH treatment for a broad spectrum of growth disorders. These include idiopathic GH deficiency, organic GH deficiency due to a variety of causes such as congenital malformations and syndromes, genetic disorders or treatment for leukaemia or central nervous system tumours and short stature in children born small for gestational age, specific syndromes and systemic disorders. Each growth disorder is also covered by a review of relevant published data by international experts. KIGS has also established itself as a primary source of information about adverse events during long-term GH treatment in children. The recent analysis of KIGS data has revealed no new adverse drug reactions since the 10-year follow-up. Therefore, treatment with GH seems a low-risk intervention in children and adolescents with various growth disorders. The process of developing disease-specific growth response prediction models has been ongoing in KIGS for many years. The available models are accurate, precise and have a relatively high degree of predictive power, although further predictors of the growth response remain to be identified. The KIGS prediction models can be applied prospectively to new patients, enabling their GH therapy to be better tailored and monitored to achieve optimal growth, safety and cost outcomes. The future of KIGS within the era of evidence-based medicine will continue to depend upon the quality of the data reported. Therefore, the commitment of participating physicians will continue to be a decisive element. The ongoing recognition of the importance of valid safety and efficacy information in the practice of paediatric endocrinology is exemplified by this valuable international collaboration of clinicians and the pharmaceutical community.

Sulfur-Containing Marine Bioactives

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Publisher : MDPI
ISBN 13 : 3036504907
Total Pages : 140 pages
Book Rating : 4.0/5 (365 download)

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Book Synopsis Sulfur-Containing Marine Bioactives by : Anna Palumbo

Download or read book Sulfur-Containing Marine Bioactives written by Anna Palumbo and published by MDPI. This book was released on 2021-03-24 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sulfur is an essential element for all living organisms and is required by algae, plants, fungi, animals, and humans for growth and development. It is present in a variety of biomolecules involved in many biological functions, including the maintenance of cell redox homeostasis, defense, and detoxifying processes. The alteration of sulfur compound metabolism may lead to human diseases as well as to plant and animal pathologies. The marine environment, which is characterized by a high biodiversity of species and a great chemical diversity, represents a great potential source of bioactive sulfur molecules. A broad range of biologically active sulfur compounds with unique structures and pharmacological properties have been reported to occur in marine organisms, from amino acids to different sulfated derivatives. Great attention is also focused on sulfur metabolites in the marine microbial world in relation to the global sulfur cycle. The aim of this Special Issue is to present existing knowledge and recent studies on sulfur-containing marine bioactive compounds in different biological systems. Attention is also focused on metabolites active at the ecological level.

The Biology of mRNA: Structure and Function

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Publisher : Springer Nature
ISBN 13 : 3030314340
Total Pages : 318 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis The Biology of mRNA: Structure and Function by : Marlene Oeffinger

Download or read book The Biology of mRNA: Structure and Function written by Marlene Oeffinger and published by Springer Nature. This book was released on 2019-12-06 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides an overview on the different aspects of gene regulation from an mRNA centric viewpoint, including how mRNA is assembled and self-assembles in a complex consisting of RNA and proteins, and how its ability to be translated at the right time and space depends on many processes acting on the mRNAs, leading to a properly folded complex. This book shows how new technologies have led to a better understanding of these processes and their connected diseases.The book is written for scientists in fundamental and applied biomedical research working on different aspects of gene regulation. It is also targeted to an audience that is not implicated in these fields directly, but wants to gain a better understanding of mRNA biology.