Roles for SR Proteins and HnRNP A1 in the Regulation of Splicing of C-src Exon N1

Roles for SR Proteins and HnRNP A1 in the Regulation of Splicing of C-src Exon N1 PDF Author: Nanette Elizabeth Rooke
Publisher:
ISBN:
Category :
Languages : en
Pages : 368

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Roles for SR Proteins and HnRNP A1 in the Regulation of Splicing of C-src Exon N1

Roles for SR Proteins and HnRNP A1 in the Regulation of Splicing of C-src Exon N1 PDF Author: Nanette Elizabeth Rooke
Publisher:
ISBN:
Category :
Languages : en
Pages : 368

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Alternative Splicing in Brain Function

Alternative Splicing in Brain Function PDF Author: Kif Liakath-Ali
Publisher: Frontiers Media SA
ISBN: 2832540732
Category : Science
Languages : en
Pages : 171

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Book Description
Functional and structural intricacies of biological systems emerge from the complex nature of the genome. A key aspect of genome complexity can be attributed to the process of alternative splicing of precursor mRNA (or pre-mRNA), during which introns are removed and exons are selectively spliced together. This highly regulated process generates different mature mRNA transcripts from a single gene and is widespread throughout the eukaryotic evolution. The majority of the genes expressed in the mammalian central nervous system undergo extensive alternative splicing. Some genes can generate more than a thousand isoforms resulting in diverse proteoforms that can differ in their function, binding preference, catalytic activity, and localization. Perturbation in alternative splicing has been linked to many neurological disorders. Despite its significance, we still lack a comprehensive understanding of its role in neuronal function. Recent studies suggest that alternative splicing is a regulator of tissue identity and development. This is particularly relevant to the brain where developmental regulation and heterogenous cell population play a crucial role in shaping its function. For a long time, technological limitations in detecting and measuring alternatively spliced transcripts hindered the progress in understanding the biology of alternative splicing. Recent advances in long-read and native mRNA sequencing and robust computational tools allow us to capture and quantify in their full-length form. Public transcriptomics datasets can be utilized for the meta-analysis of alternative splicing landscapes of various experimental conditions and disease samples. In addition, protein isoform detection complements mRNA isoform levels. Given its biological significance and recent advances, the objective of this Research Topic is to assemble current knowledge, views, and challenges in the studies of alternative splicing in brain function.

Alternative pre-mRNA Splicing

Alternative pre-mRNA Splicing PDF Author: Stefan Stamm
Publisher: John Wiley & Sons
ISBN: 3527647988
Category : Science
Languages : en
Pages : 660

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Book Description
This book was written for graduate and medical students, as well as clinicians and postdoctoral researchers. It describes the theory of alternative pre-mRNA splicing in twelve introductory chapters and then introduces protocols and their theoretical background relevant for experimental research. These 43 practical chapters cover: Basic methods, Detection of splicing events, Analysis of alternative pre-mRNA splicing in vitro and in vivo, Manipulation of splicing events, and Bioinformatic analysis of alternative splicing. A theoretical introduction and practical guide for molecular biologists, geneticists,clinicians and every researcher interested in alternative splicing. Website: www.wiley-vch.de/home/splicing

Regulation of Alternative Splicing

Regulation of Alternative Splicing PDF Author: Philippe Jeanteur
Publisher: Springer Science & Business Media
ISBN: 3662097281
Category : Science
Languages : en
Pages : 254

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Book Description
The discovery in 1977 that genes are split into exons and introns has done away with the one gene - one protein dogma. Indeed, the removal of introns from the primary RNA transcript is not necessarily straightforward since there may be optional pathways leading to different messenger RNAs and consequently to different proteins. Examples of such an alternative splicing mechanism cover all fields of biology. Moreover, there are plenty of occurrences where deviant splicing can have pathological effects. Despite the high number of specific cases of alternative splicing, it was not until recently that the generality and extent of this phenomenon was fully appreciated. A superficial reading of the preliminary sequence of the human genome published in 2001 led to the surprising, and even deceiving to many scientists, low number of genes (around 32,000) which contrasted with the much higher figure around 150,000 which was previously envisioned. Attempts to make a global assessment of the use of alternative splicing are recent and rely essentially on the comparison of genomic mRNA and EST sequences as reviewed by Thanaraj and Stamm in the first chapter of this volume. Most recent estimates suggest that 40-60% of human genes might be alternatively spliced, as opposed to about 22% for C. elegans.

Alternative Splicing in the Postgenomic Era

Alternative Splicing in the Postgenomic Era PDF Author: Benjamin J. Blencowe
Publisher: Springer Science & Business Media
ISBN: 9780387773735
Category : Medical
Languages : en
Pages : 260

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Book Description
Yet again Springer has reached the market before everyone. This is the first book that is solely dedicated to the topic of alternative splicing. The book contains chapters by experts in the field that cover nearly all aspects of this hugely important subject. The purpose of the text is to provide a single, authoritative source of information on alternative splicing that is accessible to researchers in diverse fields. It is suitable for beginners and experts alike.

Mechanisms and Management of Senescence

Mechanisms and Management of Senescence PDF Author:
Publisher: BoD – Books on Demand
ISBN: 183969050X
Category : Psychology
Languages : en
Pages : 132

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Book Description
Senescence represents a complex universal phenomenon that can be impacted by several factors. It is emerging as a therapeutic target for several diseases. This book presents an overview of the current mechanisms and management of senescence in humans. It also provides comparative data on senescence in animals and plants.

RNA Splicing and Backsplicing: Disease and Therapy

RNA Splicing and Backsplicing: Disease and Therapy PDF Author: Rosanna Asselta
Publisher: Frontiers Media SA
ISBN: 2889662357
Category : Science
Languages : en
Pages : 197

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Book Description
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.

Progress in Nucleic Acid Research and Molecular Biology

Progress in Nucleic Acid Research and Molecular Biology PDF Author: Kivie Moldave
Publisher: Elsevier
ISBN: 9780125400787
Category : Science
Languages : en
Pages : 374

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Book Description
Nucleic acids are the fundamental building blocks of DNA and RNA and are found in virtually every living cell. Molecular biology is a branch of science that studies the physicochemical properties of molecules in a cell, including nucleic acids, proteins, and enzymes. Increased understanding of nucleic acids and their role in molecular biology will further many of the biological sciences including genetics, biochemistry, and cell biology. Progress in Nucleic Acid Research and Molecular Biology is intended to bring to light the most recent advances in these overlapping disciplines with a timely compilation of reviews comprising each volume.

Nonsense Mutation Correction in Human Diseases

Nonsense Mutation Correction in Human Diseases PDF Author: Fabrice Lejeune
Publisher: Academic Press
ISBN: 0128044691
Category : Science
Languages : en
Pages : 192

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Book Description
Nonsense Mutation Correction in Human Diseases: An Approach for Targeted Medicine provides an introduction on genetic diseases, discusses the prevalence of nonsense mutations, the consequences of a nonsense mutation for the expression of the mutant gene, and the presentation of the nonsense-mediated mRNA decay (NMD). It presents the mechanism of action and rationale associated with each strategy to correct nonsense mutations with the results of clinical trials to further support this basis. In addition, the book shows how it may be possible to combine several of these strategies to ultimately improve the efficiency of correction, also suggesting the future goals and objectives to improve treatment modalities in this evolving sphere of personalized medicine. - Features basic biological and clinical constructs that inform the application of genomic data to clinical decision-making - Includes theories and methods that can be used to link bio-molecular and clinical phenotypes so as to enable integrative hypothesis discovery, testing, and downstream evidence-based practice - Provides design patterns and use cases that contextualize the clinical decision-making and evidence-based practice relative to real world requirements and stakeholders

Global Analysis of Splicing Perturbations in C.elegans Mec-8 and Sup-12 Mutant Strains During Development

Global Analysis of Splicing Perturbations in C.elegans Mec-8 and Sup-12 Mutant Strains During Development PDF Author: James Williams
Publisher:
ISBN:
Category :
Languages : en
Pages : 84

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Book Description