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MicroRNAs in Development and Cancer

Author: Frank J. Slack

Publisher: World Scientific

Published: 2011

Total Pages: 299

ISBN-13: 1848163665

MicroRNAs have recently emerged as key regulators of gene expression during development and are frequently misexpressed in human disease states, in particular cancer. These 22-nucleotide-long transcripts act to promote or repress cell proliferation, migration and apoptosis during development, all of which are processes that go awry in cancer. Thus, microRNAs have the ability to behave like oncogenes or tumor suppressors. In addition, their small size and molecular properties make them amenable as targets and therapeutics in cancer treatment. This book goes into detail on how microRNAs represent a paradigm shift in thinking about gene regulation during development and disease, and provide the oncologist with a potentially powerful new battery of agents to diagnose and treat cancer.

MicroRNAs in Cancer

Author: César López-Camarillo

Publisher: CRC Press

Published: 2013-02-22

Total Pages: 428

ISBN-13: 1466576766

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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 therapeutic targets as well as the potential use in translational medicine. Chapters present comprehensive and expert perspectives on the roles of miRNAs in most common cancers from bench to bedside applications and are written by an international team of renowned experts in the field.

MicroRNA in Development and in the Progression of Cancer

Author: Shree Ram Singh

Publisher: Springer Science & Business

Published: 2014-04-21

Total Pages: 410

ISBN-13: 1489980652

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miRNAs are a class of endogenous, small non-protein coding RNA molecules (~ 22 nucleotides) which are novel post-transcriptional regulators of gene expression. Since we have hundreds of miRNAs, the major challenge is now to understand their specific biological function. In fact the experimental evidence suggests that signaling pathways could be ideal candidates for miRNA-mediated regulation. Several studies suggest that miRNAs affect the responsiveness of cells to signaling molecules such as WNT, Notch, TGF-β and EGFR. Altered expression of particular miRNAs has been implicated in the onset and development of cancer and could be used as potential biomarkers for the disease. Recently, many studies have found miRNAs have crucial regulatory roles in Cancer stem cells (CSCs) a kind of tumor initiating cells (TICs) and dormancy. Findings also suggest that DNA methylation may be important in regulating the expression of many miRNAs in several cancer initiating cells. Several miRNAs are known to either upregulated or downregulated in CSCs when compared to non-cancerous cells from the same tissues. CSCs are a small subpopulation of cells identified in a variety of tumors and involve in self-renewal, differentiation, chemoresistance and tumorigenesis. The volume will give a comprehensive account of important advancements in the area of miRNAs and cancer.

MicroRNAs in Development

Author: Eran Hornstein

Publisher: Academic Press

Published: 2012-03-02

Total Pages: 327

ISBN-13: 0123870380

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This new volume in the Current topics in Developmental Biology series concentrates on MicroRNAs in Development. It includes chapters on such topics as miRNA networks in neuronal development, let-7 in development, and Hox networks and miRNA. With an international team of authors, this volume is a must-have addition for researchers and students alike. Concentrates on microRNAs in development Includes chapters on such topics as miRNA networks in neuronal development, let-7 in development, and Hox networks and miRNA With an international team of authors, this volume is a must-have addition for researchers and students alike

MicroRNAs: Key Regulators of Oncogenesis

Author: Sadegh Babashah

Publisher: Springer

Published: 2014-07-08

Total Pages: 449

ISBN-13: 3319037250

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Aberrant expression and function of microRNAs (miRNAs) in cancer have added a new layer of complexity to the understanding of development and progression of the disease state. It has been demonstrated that miRNAs have a crucial function in oncogenesis by regulating cell proliferation and apoptosis as oncogenes or tumor suppressors. The expression signatures of miRNAs provide exciting opportunities in the diagnosis, prognosis and therapy of cancer. Since miRNAs can function as either oncogenes or tumor suppressor genes in oncogenesis, the potential of using these small RNAs as therapeutic targets opens up new opportunities for cancer therapy by either inhibiting or augmenting their activity.

Current Trends in Cancer Management

Author: Liliana Streba

Publisher: BoD – Books on Demand

Published: 2019-09-25

Total Pages: 158

ISBN-13: 1838800050

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The field of cancer diagnosis, prognosis, and treatment is constantly advancing. From novel biomarkers to cutting-edge imaging solutions, changing chemotherapy protocols and novel immune-targeting agents, medical teams develop and test new ways to manage this ever-growing threat to the modern age. Imaging has been a reliable method for initial diagnosis and later surveillance of premalignant and cancerous lesions of the digestive tract. This book project aims to characterize the main diagnostic procedures and novel medical and surgical treatments, as well as provide an updated view on current guidelines, premalignant lesions management, and minimally invasive curative techniques.

MicroRNA in Solid Tumor and Hematological Diseases

Author: Francesca Lovat

Publisher:

Published: 2022

Total Pages: 226

ISBN-13: 9783036530895

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MicroRNAs (miRNAs), which are a type of short non-coding RNA, are involved in number of processes, such as differentiation, development, inflammation, immune response, and cancer. miRNAs, which act as oncogenes or tumor suppressor genes, can control and regulate the translation and stability of target messenger RNA, contributing to cancer pathogenesis. Despite the progress that has been made in discovering the mechanisms of how miRNAs function in tumors, many questions and aspects of miRNA biology and processing still remain to be determined. This Special Issue, titled “MicroRNA in Solid Tumor and Hematological Diseases”, provides a panorama of the existing knowledge gaps and potential uses of microRNAs to predict clinical outcome or response to therapies and provides evidence to explain their role as biomarkers to modulate the biological pathways that are critical for cancer development and progression. It includes eleven peer-reviewed papers that cover the role of microRNAs in different tumor types and their potential applications in diagnosis and clinical approaches.

MicroRNAs in Development and Cancer (Molecular Medicine and Medicinal Chemistry ; V. 1).

Author: Frank J. Slack

Publisher:

Published:

Total Pages:

ISBN-13: 9781848163676

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Systems Biology of MicroRNAs in Cancer

Author: Ulf Schmitz

Publisher: Springer Nature

Published: 2022-11-09

Total Pages: 321

ISBN-13: 3031083563

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This book provides an update on the latest development in the field of microRNAs in cancer research with an emphasis on translational research. Since the early 2000s, microRNAs have been recognized as important and ubiquitous regulators of gene expression. Soon it became evident that their deregulation can cause human diseases including cancer. This book focuses on the emerging opportunities for the application of microRNA research in clinical practice. In this context, computer models are presented that can help to identify novel biomarkers, e.g. in circulating microRNAs, and tools that can help to design microRNA-based therapeutic interventions. Other chapters evaluate the role of microRNAs in immunotherapy, immune responses and drug resistance. Covering key topics on microRNAs in cancer research this book is a valuable resource for both emerging and established microRNA researchers who want to explore the potential of microRNAs as therapeutic targets or co-adjuvants in cancer therapies.

MicroRNA Targeted Cancer Therapy

Author: Fazlul H. Sarkar

Publisher: Springer Science & Business

Published: 2014-04-22

Total Pages: 349

ISBN-13: 3319051342

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Since the discovery of microRNAs (miRNAs) some twenty years ago by Victor Ambros, David Baulcombe and Gary Ruvkun, these three scientists worked to uncover the mystery of miRNA, the small segments of nucleotides that silence genes. While studying the development of the nematode worm, Ambros and Ruvkun discovered miRNA in animals, while Baulcombe discovered it in plants. Since their discovery, it took more than two decade to fully appreciate the value of miRNA in human health and diseases. Emerging evidence suggest that the activation of oncogenes and/or the inactivation of tumor suppressor genes contribute to the development and progression of tumors. The regulation of genes is by far controlled by many transcription factors which are often deregulated during the development and progression of cancer. In addition, emerging evidence clearly suggests that the deregulation of miRNAs or small non-coding RNAs could also regulate the expression of genes and likewise, miRNA genes are also regulated by transcription factors. The most attractive feature of miRNAs is that one miRNA can regulate many target genes (mRNAs) and thus miRNA targeted therapy is highly promising because multiple genes could be regulated by targeting a single miRNA, which becomes very important for the killing of highly heterogeneous populations of cancer cells within a tumor mass. Therefore, miRNA targeted therapy is an attractive attribute of miRNA research, which is covered through eighteen chapters complied in this book “MicroRNA targeted Cancer therapy” and it is hoped that the field of miRNA research will be appreciated through critical reading of these chapters on the cutting-edge research on miRNAs.