Download or read book RNA Activation written by Long-Cheng Li and published by Springer. This book was released on 2017-06-19 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers an essential guide to RNA activation (RNAa), an emerging and fascinating new field. RNAa is a small RNA-guided and Argonaute-dependent gene regulation phenomenon in which promoter-targeted short double-stranded RNAs (dsRNAs) induce target gene expression at the transcriptional level. It occurs primarily in the nucleus and can be mediated by artificially designed short duplex RNAs that target regulatory sequences (e.g., promoters, genes’ 3’ termini and enhancers) and naturally occurring small RNAs (e.g., miRNAs and C. elegans 22G-RNAs). With contributions from internationally respected RNA experts, this book provides comprehensive coverage of different RNAa mechanisms and a timely update on recent advances in RNAa research, with a focus on developing RNAa-based therapeutics. Special chapters are also devoted to the topics of gene activation induced by antisense oligonucleotides and the CRISPR system. As the first book to cover RNAa, it will be of interest to a wide audience, from scientists in academia and the pharmaceutical industry to clinicians who wish to further explore the biology of RNAa and related phenomena, so as to harness their full potential for use in biotechnology and drug development.
Download or read book Innovative Medicine written by Kazuwa Nakao and published by Springer. This book was released on 2015-10-13 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to innovative medicine, comprising the proceedings of the Uehara Memorial Foundation Symposium 2014. It remains extremely rare for the findings of basic research to be developed into clinical applications, and it takes a long time for the process to be achieved. The task of advancing the development of basic research into clinical reality lies with translational science, yet the field seems to struggle to find a way to move forward. To create innovative medical technology, many steps need to be taken: development and analysis of optimal animal models of human diseases, elucidation of genomic and epidemiological data, and establishment of “proof of concept”. There is also considerable demand for progress in drug research, new surgical procedures, and new clinical devices and equipment. While the original research target may be rare diseases, it is also important to apply those findings more broadly to common diseases. The book covers a wide range of topics and is organized into three complementary parts. The first part is basic research for innovative medicine, the second is translational research for innovative medicine, and the third is new technology for innovative medicine. This book helps to understand innovative medicine and to make progress in its realization.
Download or read book Molecular Biology of the Cell written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Holland Frei Cancer Medicine written by Robert C. Bast, Jr. and published by John Wiley & Sons. This book was released on 2017-03-10 with total page 2004 pages. Available in PDF, EPUB and Kindle. Book excerpt: Holland-Frei Cancer Medicine, Ninth Edition, offers a balanced view of the most current knowledge of cancer science and clinical oncology practice. This all-new edition is the consummate reference source for medical oncologists, radiation oncologists, internists, surgical oncologists, and others who treat cancer patients. A translational perspective throughout, integrating cancer biology with cancer management providing an in depth understanding of the disease An emphasis on multidisciplinary, research-driven patient care to improve outcomes and optimal use of all appropriate therapies Cutting-edge coverage of personalized cancer care, including molecular diagnostics and therapeutics Concise, readable, clinically relevant text with algorithms, guidelines and insight into the use of both conventional and novel drugs Includes free access to the Wiley Digital Edition providing search across the book, the full reference list with web links, illustrations and photographs, and post-publication updates
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
Download or read book Expanding the Utility of RNA based Transcription Activation Mechanisms for Diagnostic Applications written by Karl Brennan and published by . This book was released on 2016 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: From its inception, one of the major aims of the field of synthetic biology was to reliably manipulate microorganisms to create novel solutions in medicine and biotechnology. This is possible due to the remarkable diversity of natural interactions they carry out to regulate gene expression. Bacterial cells for instance contain sophisticated regulatory networks that modulate expression based on environmental cues. This sense and response mechanism could have tremendous utility in resource-limited environments. In such places, lack of access to affordable, rapid diagnostic tools means that viral and bacterial contamination of public water sources present a serious threat to public health. Before applications can be addressed, cellular circuits must be synthetically repurposed. Traditionally, engineers have relied upon protein-based regulatory networks. In recent times however, the mechanistic flexibility of RNA has emerged. It is now recognized as a powerful tool for rewiring biological circuits. In the present paper, combining a toehold-based design with STAR transcriptional activators resulted in the development of a flexible RNA-based sensing device. A colorimetric LacZ assay, in vivo fluorescence assay and a suite of molecular biology techniques demonstrated the sensing capability of the modified RNAs with a fold activation of 1.5. This work provides direction for the development of high-performance flexible RNA sensors. The paper concludes with recommendations for future work in this area including RNA structural approaches and an exploration of in vitro, paper based circuitry.
Download or read book RNA Nanotechnology written by Bin Wang and published by CRC Press. This book was released on 2014-04-02 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past few decades there has been incredible growth in "bionano"-related research, which has been accompanied by numerous publications in this field. Although various compilations address topics related to deoxyribonucleic acid (DNA) and protein, there are few books that focus on determining the structure of ribonucleic acid (RNA) and using RN
Download or read book Activation and Assembly of RNA Decay Factors by Pat1 written by Joseph Heimlich Lobel and published by . This book was released on 2020 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bulk RNA degradation irreversibly removes an mRNA from the translating pool to regulate gene expression. Transcripts must be degraded in a coordinated manner during cell cycle, development and in response to stimuli. A dense network of proteins assembles on a transcript to ensure timely and specific destruction of the RNA. This results in trimming of the 3' poly(A) tail followed by removal of the 5' methyl-7 guanine (m7G) cap structure, leading to rapid exonucleolysis of the message. A key question has been understanding how protein factors at the 3' end trigger decapping at the 5' end. Pat1 is a central scaffolding protein that interacts with multiple decay factors to control distinct steps during RNA turnover. Previous work has demonstrated that Pat1 enhances binding of the heteroheptameric Lsm1-7 complex to the 3' end and promotes decapping by the Dcp1/Dcp2 enzyme complex at the 5' end. Due to the multifunctional nature of Pat1, however, we lack a mechanistic understanding of how it regulates RNA turnover. In this work, I have used a reconstituted system to understand how Pat1 interacts with and activates distinct factors during 5'-3' degradation. First, I show how Pat1 interacts with and enhance the RNA binding of Lsm1-7. This increased affinity is selective for adenine-rich oligoRNAs, which in turn broadens the specificity of the Lsm1-7 complex. Second, I show how Pat1 interacts with short linear motifs in the disordered C-terminal tail of Dcp2 to activate decapping by either recruiting the enzyme complex to substrate or alleviating autoinhibition to promote catalysis. Both activation of Lsm1-7 and decapping require a bipartite interaction between two domains of Pat1 and involve distinct surfaces and motifs. Last, I uncover how different decay factors tune both the size and assembly of Pat1, which may be leveraged to organize an active decapping complex. This biochemically reconstituted system provides a framework for how Pat1 can regulate multiple protein cofactors and steps during bulk RNA turnover.
Download or read book The Dictionary of Genomics Transcriptomics and Proteomics written by Guenter Kahl and published by John Wiley & Sons. This book was released on 2015-05-21 with total page 2742 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its fifth edition and for the first time available as an electronic product with all entries cross-linked. This very successful long-seller has once again been thoroughly updated and greatly expanded. It now contains over 13,000 entries, and comprehensively covering genomics, transcriptomics, and proteomics. Each entry contains an extensive explanation, including a comprehensive listing of synonyms and acronyms, and all formulas have been redrawn to create a uniform style, while most of the figures are custom designed for this dictionary. The ultimate reference for all terms in the -omics fields.
Download or read book RNA Splicing and Backsplicing Disease and Therapy written by Rosanna Asselta and published by Frontiers Media SA. This book was released on 2020-12-24 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book RNA Binding Proteins written by Kathryn Sandberg and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: RNA binding proteins are an exciting area of research in gene regulation. A multitude of RNA-protein interactions are used to regulate gene expression including pre-mRNA splicing, polyadenylation, editing, transport, cytoplasmic targeting, translation and mRNA turnover. In addition to these post-transcriptional processes, RNA-protein interactions play a key role in transcription as illustrated by the life cycle of retroviruses. Unlike DNA, the structure of RNA is highly variable and conformationally flexible, thus creating a number of unique binding sites and the potential for complex regulation by RNA binding proteins. Although there is a wide range of topics included in this volume, general themes have been repeated, highlighting the overall integrative nature of RNA binding proteins. The chapters have been separated into three different sections: Translational Control; mRNA Metabolism; and Hormonal and Homeostatic Regulation. The chapters of this volume were written with the seasoned investigator and student in mind. Summaries of key concepts are reviewed within each chapter as well as guiding questions that can be used to stimulate class discussions. The Editors of this volume hope that this compendium educates, enthralls, and stimulates the readers to look to the future possibilities in this rapidly evolving field.
Download or read book Activation of RNA Polymerase II Promoter in Yeast RDNA written by Zening He and published by . This book was released on 1996 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Response Modifiers Interferons Double Stranded RNA and 2 5 Oligoadenylates written by W.E.G. Müller and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological response modifiers are increasingly used in viral and cancer therapy. Since alterations of the immune system are the primary symptoms of HIV infection, especially therapies directed towards the modulation of the immune response have been under intense evaluation. This volume summarizes current knowledge of the interferon-based natural antiviral protection system including 2',5'-oligoadenylate and double-stranded RNA. It will also help to develop further a solid scientific rationale for the practical use of heterologous immunomodulators in the clinics.
Download or read book Exploring Plant Cells for the Production of Compounds of Interest written by Sonia Malik and published by Springer Nature. This book was released on 2021-04-10 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural compounds obtained from plants represent a tremendous global market due to their use as food additives, cosmetics, in agriculture and in pharmaceuticals. This book provides up-to-date information on various strategies and methods for producing compounds of interest. Leading researchers discuss the latest advances in environmentally friendly natural compound production from plants, making the book a valuable resource for biotechnologists, pharmacists, food technologists and researchers working in the medical and healthcare industries.
Download or read book RNA Therapeutics written by Paloma H. Giangrande and published by Academic Press. This book was released on 2022-04-10 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: RNA Therapeutics: The Evolving Landscape of RNA Therapeutics provides a comprehensive overview of RNA therapeutic modalities, from bench-to-bedside, with an emphasis on the increasingly impactful areas of gene therapy, oligonucleotide therapeutics, gene editing and delivery. International leaders in the field examine RNA-based therapeutics tools that have been developed to-date to modulate cellular processes such as transcription, translation and protein function. Approved RNA-based therapies and lessons learned from failed therapies are discussed in-depth, as are evolving advances in RNA biochemical analysis, and similar advances that are enabling clinical application of RNA-based therapies. Later sections discuss delivery technologies, remaining hurdles in research and translation, the therapy development process from the lab to the clinic, and novel RNA-based therapies currently in development. - Features leading experts in the field of RNA therapeutics, spanning all classes of RNA therapies - Provides a detailed examination of approved RNA therapies and lessons learned from failed therapeutics - Covers all aspects of therapeutic discovery and preclinical development, as well as clinical translation, manufacturing and regulatory aspects
Download or read book Current Topics in Tropical Emerging Diseases and Travel Medicine written by Alfonso J. Rodriguez-Morales and published by BoD – Books on Demand. This book was released on 2018-12-19 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tropical emerging diseases pose a significant risk for the circulation of old and new pathogens in areas previously unknown, also implying the possibility of new morbidities and mortalities and new consequences for naïve populations. Globalization, migration and travel are key factors for tropical diseases, and represent the need for integration of tropical medicine, travel medicine and epidemiology in the understanding of such complex situations. Neglected tropical diseases such as leprosy or Chagas disease, arboviral diseases, HIV, Ebola, and arenaviral infections are just a few examples. This book tries to update significant epidemiological and clinical research in many aspects with a multinational perspective.
Download or read book Activation of Ribosomal RNA Transcription in Escherichia Coli by the FIS Protein written by Anton John Bokal and published by . This book was released on 1996 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
