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Author : Talia R. Chapman
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (134 download)
Download or read book MicroRNAs and the Regulation of Cellular Quiescence written by Talia R. Chapman and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : H. Daniel Lacorazza
Publisher : Humana Press
ISBN 13 : 9781493973705
Total Pages : 303 pages
Book Rating : 4.9/5 (737 download)
Download or read book Cellular Quiescence written by H. Daniel Lacorazza and published by Humana Press. This book was released on 2017-10-18 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: This detailed volume explores methods and protocols that aim to increase our understanding of how cells enter a quiescent state during homeostasis and how cells exit quiescence and re-enter differentiating cell divisions to restore damaged tissues, essential for developing new approaches in regenerative medicine in the future. The chapters in this book were designed to address cellular quiescence in prokaryote and eukaryote organisms, detection of quiescence (Hoechst/pyronin Y, FUCCI, CFSE, BrdU, H2B-GFP, CyTOF), quiescence in stem cells (skin, intestinal, neuronal, hematopoietic), genomic regulation (gene expression, transcription factors, lncRNA, RNA methylation), as well as analysis of the heterogeneity of quiescence by computer modeling. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Cellular Quiescence: Methods and Protocols offers a broad view of basic and cutting-edge technology to inspire research in this emerging field of cell biology.
Author : Bruce Spiegelman
Publisher : Springer
ISBN 13 : 3319727907
Total Pages : 108 pages
Book Rating : 4.3/5 (197 download)
Download or read book Hormones, Metabolism and the Benefits of Exercise written by Bruce Spiegelman and published by Springer. This book was released on 2018-03-07 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world is faced with an epidemic of metabolic diseases such as obesity and type 2 diabetes. This is due to changes in dietary habits and the decrease in physical activity. Exercise is usually part of the prescription, the first line of defense, to prevent or treat metabolic disorders. However, we are still learning how and why exercise provides metabolic benefits in human health. This open access volume focuses on the cellular and molecular pathways that link exercise, muscle biology, hormones and metabolism. This will include novel “myokines” that might act as new therapeutic agents in the future.
Author : Helge Großhans
Publisher : Springer Science & Business Media
ISBN 13 : 1441978232
Total Pages : 175 pages
Book Rating : 4.4/5 (419 download)
Download or read book Regulation of microRNAs written by Helge Großhans and published by Springer Science & Business Media. This book was released on 2010-12-10 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Given this pervasiveness and importance of miRNA-mediated gene regulation, it should come as little surprise that miRNAs themselves are also highly regulated. However, the recent explosion of knowledge on this topic has been remarkable, providing a primary motivation for publication of this book. As miRNAs are transcribed by RNA polymerase II, the enzyme that also generates mRNAs, it was perhaps not unexpected that miRNA transcription would be subject to regulation, and we have willfully mitted this aspect from this monograph. However, what has been unexpected is the extent of post-transcriptional regulation of miRNAs that is illustrated in this book.
Author : Ulf Schmitz
Publisher : Springer Science & Business Media
ISBN 13 : 9400755902
Total Pages : 352 pages
Book Rating : 4.4/5 (7 download)
Download or read book MicroRNA Cancer Regulation written by Ulf Schmitz and published by Springer Science & Business Media. This book was released on 2013-02-03 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited reflects the current state of knowledge about the role of microRNAs in the formation and progression of solid tumours. The main focus lies on computational methods and applications, together with cutting edge experimental techniques that are used to approach all aspects of microRNA regulation in cancer. We are sure that the emergence of high-throughput quantitative techniques will make this integrative approach absolutely necessary in the near future. This book will be a resource for researchers starting out with cancer microRNA research, but is also intended for the experienced researcher who wants to incorporate concepts and tools from systems biology and bioinformatics into his work. Bioinformaticians and modellers are provided with a general perspective on microRNA biology in cancer, and the state-of-the-art in computational microRNA biology.
Author : Philipp Kaldis
Publisher : Results and Problems in Cell Differentiation
ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.X/5 (3 download)
Download or read book Cell Cycle Regulation written by Philipp Kaldis and published by Results and Problems in Cell Differentiation. This book was released on 2006-06-26 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a state-of-the-art summary of the latest achievements in cell cycle control research with an outlook on the effect of these findings on cancer research. The chapters are written by internationally leading experts in the field. They provide an updated view on how the cell cycle is regulated in vivo, and about the involvement of cell cycle regulators in cancer.
Author : Cesar Lopez-Camarillo
Publisher : CRC Press
ISBN 13 : 1466576774
Total Pages : 426 pages
Book Rating : 4.4/5 (665 download)
Download or read book MicroRNAs in Cancer written by Cesar Lopez-Camarillo and published by CRC Press. This book was released on 2013-02-22 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: MicroRNA (miRNA) biology is a cutting-edge topic in basic as well as biomedical research. This is a specialized book focusing on the current understanding of the role of miRNAs in the development, progression, invasion, and metastasis of diverse types of cancer. It also reviews their potential for applications in cancer diagnosis, prognosis, and th
Author : Gary Hime
Publisher : Springer Science & Business Media
ISBN 13 : 9400766211
Total Pages : 370 pages
Book Rating : 4.4/5 (7 download)
Download or read book Transcriptional and Translational Regulation of Stem Cells written by Gary Hime and published by Springer Science & Business Media. This book was released on 2013-05-22 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume describes the latest findings on transcriptional and translational regulation of stem cells. Both transcriptional activators and repressors have been shown to be crucial for the maintenance of the stem cell state. A key element of stem cell maintenance is repression of differentiation factors or developmental genes – achieved transcriptionally, epigenetically by the Polycomb complex, and post-transcriptionally by RNA-binding proteins and microRNAs. This volume takes two approaches to this topic – (1) illustrating the general principles outlined above through a series of different stem cell examples – embryonic, iPS and adult stem cells, and (2) describing several molecular families that have been shown to have roles in regulation of multiple stem cell populations.
Author : Damon Constantine Polioudakis
Publisher :
ISBN 13 :
Total Pages : 244 pages
Book Rating : 4.:/5 (882 download)
Download or read book Characterizing MiRNA Mediated Regulation of Proliferation written by Damon Constantine Polioudakis and published by . This book was released on 2014 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cell proliferation is a fundamental biological process, and the ability of human cells to transition from a quiescent to proliferative state is essential for tissue homeostasis. Most cells in eukaryotic organisms are in a quiescent state, but on appropriate physiological or pathological stimuli, many types of somatic cells may exit quiescence, re-enter the cell cycle and begin to proliferate. The ability of cells to remain viable while quiescent, exit quiescence and re-enter into the cell cycle is the basis for varied physiological processes such as wound healing, lymphocyte activation and hepatocyte regeneration, but is also a hallmark of cancer. The transition of mammalian cells from quiescence to proliferation is accompanied by the differential expression of several microRNAs (miRNAs) and transcription factors. Our understanding of miRNA biology has significantly improved, but the miRNA regulatory networks that govern cell proliferation are still largely unknown. We characterized a miR-22 Myc network that mediates proliferation through regulation of the interferon response and multiple cell cycle arrest genes. We identified several cell cycle arrest genes that regulate the effects of the tumor suppressor p53 as direct targets of miR-22, and discovered that miR-22 suppresses interferon gene expression. We go on to show that miR-22 is activated by the transcription factor Myc as quiescent cells enter proliferation, and that miR-22 represses the Myc transcriptional repressor MXD4, mediating a feed forward loop to elevate Myc expression levels. To more effectively determine miRNA targets, we utilized a combination of RNA-induced silencing complex immunoprecipitations and gene expression profiling. Using this approach for miR-191, we constructed an extensive transcriptome wide miR-191 target set. We show that miR-191 regulates proliferation, and targets multiple proto-oncogenes, including CDK9, NOTCH2, and RPS6KA3. Recent advances in determining miRNA targetomes have revealed widespread non-canonical miRNA-target pairing. We experimentally identified the transcriptome wide targets of miR-503, miR-103, and miR-494, and observed evidence of non-canonical target pairing for these miRNAs. We went on to confirm that miR-503 requires pairing outside of the canonical 5' seed region to directly target the oncogene DDHD2. Further bioinformatics analysis implicated miR-503 and DDHD2 in breast cancer tumorigenesis.
Author : David M. Patrick
Publisher :
ISBN 13 :
Total Pages : 120 pages
Book Rating : 4.:/5 (914 download)
Download or read book Regulation of Cellular Growth and Differentiation by MicroRNAs -21 and -451 written by David M. Patrick and published by . This book was released on 2011 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Baohong Zhang
Publisher : Humana
ISBN 13 : 9781493957491
Total Pages : 261 pages
Book Rating : 4.9/5 (574 download)
Download or read book RNAi and microRNA-Mediated Gene Regulation in Stem Cells written by Baohong Zhang and published by Humana. This book was released on 2016-08-23 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent stem cell research has revealed that miRNA and RNAi-mediated gene regulation is one of the vital determinates controlling the state of cell differentiation, with the small RNAs serving as key elements involved in regulatory network control of pluripotent cell fate determination. In RNAi and microRNA-Mediated Gene Regulation in Stem Cells: Methods, Protocols, and Applications, expert authors from laboratories across the globe contribute an accessible compendium of up-to-date, proven methods focused on the study of the titular topic. Divided into three sections, the book first gives a brief introduction to RNAi and miRNAs in stem cells, with a focus on the current status of research and future perspectives, then it continues with detailed methods and protocols for RNAi screening, transfection, and the knockdown of specific genes and pathways in several animal species, including humans and mice, concluding with a section on recently developed methods for identification of miRNAs, including a general protocol for preparation and analysis of miRNA libraries for deep sequencing, knock down of a specific gene using miRNA-based shRNA, and miRNA expression analysis using qRT-PCR. Written in the highly successful Methods in Molecular BiologyTM series format, chapters contain introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and notes highlighting tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, RNAi and microRNA-Mediated Gene Regulation in Stem Cells: Methods, Protocols, and Applications serves as a valuable resource for scientists and aspiring graduate students interested in the intersection of RNAi, miRNA, and stem cell molecular biology and the exciting areas of medicine, including regenerative medicine, aging, cancer, and neurological disorders, that can be advanced through this expanding area of research.
Author : Bryony Jane Graham
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (862 download)
Download or read book The Role of MicroRNA in Regulation of Lineage-specific Gene Expression Through the Cell Cycle written by Bryony Jane Graham and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The establishment and maintenance of highly specialised cell lineages is fundamental to the development of multicellular organisms. Cell identity is determined by specific transcriptional profiles, which are mediated by sequence-specific, chromatin-based and post-transcriptional mechanisms of gene regulation. Changes in cell morphology and chromatin structure which occur during the cell cycle present a challenge to the maintenance of lineage-specific gene expression profiles. This study investigates the role of post-transcriptional regulation by microRNAs in stabilising cell-specific gene expression through the process of cell growth and division. Data presented here show that microRNAs are inherited through mitosis in mammalian cells, and are capable of regulating target gene expression in recipient daughter cells. Genome-wide expression analysis indicates that key developmentally regulated genes marked by a bivalent chromatin signature are globally upregulated in microRNA-deficient ES cells. Binding sites for ES cell-specific microRNAs are significantly enriched in the 3'UTR of these transcripts compared to the rest of the transcriptome, strongly suggesting that microRNAs contribute to maintenance of ES cell identity by co-ordinately regulating multiple lineage inappropriate genes. Finally, analysis of the expression of validated microRNA targets and bivalent genes throughout the cell cycle shows that transcripts from these genes accumulate in G2/M to a greater extent in microRNA-deficient ES cells than in wildtype cells. Taken together, data presented in this study support a role for microRNAs in regulation of lineage-specific gene expression through the cell cycle.
Author : Karl L. Mettinger
Publisher : Springer
ISBN 13 : 3319744704
Total Pages : 160 pages
Book Rating : 4.3/5 (197 download)
Download or read book Exosomes, Stem Cells and MicroRNA written by Karl L. Mettinger and published by Springer. This book was released on 2018-05-12 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides insight into the pivotal roles of stem cells, exosomes and other microvesicles in biofunction and molecular mechanisms and their therapeutic potential in translational nanomedicine. It further highlights evidence from recent studies as to how stem cell derived exosomes and microRNAs may restore and maintain tissue homeostasis, enable cells to recover critical cellular functions and begin repair regeneration. These early studies in animal models of aging also show evidence of improved immune, cardiovascular and cognitive functions as well as improved health span and life span. The use of exosomes from body fluids to define specific biomarkers for various tumors may also clear the path to patient-targeted treatments by developing exosome-derived microRNA based cancer therapeutics. It is essential reading for graduate students, research fellow and biomedical researchers in academia or the pharmaceutical or biotech industries.
Author : David L. Denlinger
Publisher : Cambridge University Press
ISBN 13 : 1108755186
Total Pages : 465 pages
Book Rating : 4.1/5 (87 download)
Download or read book Insect Diapause written by David L. Denlinger and published by Cambridge University Press. This book was released on 2022-02-03 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our highly seasonal world restricts insect activity to brief portions of the year. This feature necessitates a sophisticated interpretation of seasonal changes and enactment of mechanisms for bringing development to a halt and then reinitiating it when the inimical season is past. The dormant state of diapause serves to bridge the unfavourable seasons, and its timing provides a powerful mechanism for synchronizing insect development. This book explores how seasonal signals are monitored and used by insects to enact specific molecular pathways that generate the diapause phenotype. The broad perspective offered here scales from the ecological to the molecular and thus provides a comprehensive view of this exciting and vibrant research field, offering insights on topics ranging from pest management, evolution, speciation, climate change and disease transmission, to human health, as well as analogies with other forms of invertebrate dormancy and mammalian hibernation.
Author : Alexander Mauro
Publisher : Raven Press (ID)
ISBN 13 :
Total Pages : 582 pages
Book Rating : 4.3/5 (91 download)
Download or read book Muscle Regeneration written by Alexander Mauro and published by Raven Press (ID). This book was released on 1979 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Luc Téot
Publisher : Springer Nature
ISBN 13 : 3030447669
Total Pages : 553 pages
Book Rating : 4.0/5 (34 download)
Download or read book Textbook on Scar Management written by Luc Téot and published by Springer Nature. This book was released on 2020-12-07 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text book is open access under a CC BY 4.0 license. Written by a group of international experts in the field and the result of over ten years of collaboration, it allows students and readers to gain to gain a detailed understanding of scar and wound treatment – a topic still dispersed among various disciplines. The content is divided into three parts for easy reference. The first part focuses on the fundamentals of scar management, including assessment and evaluation procedures, classification, tools for accurate measurement of all scar-related elements (volume density, color, vascularization), descriptions of the different evaluation scales. It also features chapters on the best practices in electronic-file storage for clinical reevaluation and telemedicine procedures for safe remote evaluation. The second section offers a comprehensive review of treatment and evidence-based technologies, presenting a consensus of the various available guidelines (silicone, surgery, chemical injections, mechanical tools for scar stabilization, lasers). The third part evaluates the full range of emerging technologies offered to physicians as alternative or complementary solutions for wound healing (mechanical, chemical, anti-proliferation). Textbook on Scar Management will appeal to trainees, fellows, residents and physicians dealing with scar management in plastic surgery, dermatology, surgery and oncology, as well as to nurses and general practitioners
Author : Célia Miguel
Publisher : Springer Nature
ISBN 13 : 3030357724
Total Pages : 254 pages
Book Rating : 4.0/5 (33 download)
Download or read book Plant microRNAs written by Célia Miguel and published by Springer Nature. This book was released on 2020-02-01 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarizes the latest findings on the functions of microRNAs in the regulation of plant development and responses to the surrounding environment. MicroRNAs are an important class of molecules that can be found in diverse groups of organisms, including plants and animals, and the investigation of their roles is a highly dynamic and “hot” research topic. The respective chapters address four main aspects, namely: microRNA investigation and annotation, the regulatory roles of microRNAs in various developmental processes, in response to abiotic factors, and in the context of biotic stress response regulation. Systematically reviewing the most important findings in this field, the book offers an essential guide for undergraduate and graduate students, teachers, and plant science researchers. Due to the potential applications of microRNAs in crop breeding and plant protection, it also represents a valuable resource for scientists in academia and the private sector alike.
