JAK-STAT Pathway as Potential Target of Acute Myeloid Leukemia PDF Download
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Author: Ho-chun Han
Publisher:
ISBN:
Category : Acute myeloid leukemia
Languages : en
Pages : 0
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Book Description
Author: Ho-Chun Han
Publisher: Open Dissertation Press
ISBN: 9781361320181
Category :
Languages : en
Pages :
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Book Description
This dissertation, "JAK-STAT Pathway as Potential Target of Acute Myeloid Leukemia" by Ho-chun, Han, 韓浩俊, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Acute myeloid leukemia (AML) is a group of heterogeneous diseases characterized by an abnormal increase in myeloblasts. Despite intensive chemotherapy and allogeneic bone marrow transplantation, the treatment outcome of AML remains unsatisfactory, with a cure rate of only about 30%. Therefore, novel therapeutic strategies targeting the pathogenetic pathways of leukemia initiation and progression are needed. Using intracellular phospho-flow analysis with normal bone marrow as reference, we detected an increase in phosphorylated-STAT5 (pSTAT5) in three leukemic cell lines (K562, KG-1 and ML-2) and 15 primary AML samples. Treatment with specific JAK2 inhibitor TG101209 and JAK2/3 inhibitor AG490 significantly reduced pSTAT5 level and leukemia cell growth associated with an increase in apoptosis and decrease in cellular proliferation. The clonogenic activities of these leukemia cell lines were also significantly reduced. Furthermore, treatment with these inhibitors in K562 and KG-1 also significantly reduced the WNT signaling activity, as enumerated by the TOP/FLASH luciferase assay. In addition, genes associated with oncogenic potential and anti-apoptosis were significantly reduced, consistent with the pathogenetic role of JAK-STAT pathway. In summary, the present study highlighted the importance of the JAK2-STAT5 signaling pathway in sustaining AML. The results may open up a new avenue whereby new therapeutic strategies targeting AML can be designed. DOI: 10.5353/th_b5053420 Subjects: Acute myeloid leukemia Cellular signal transduction Cytokines Protein kinases
Author: Ho-chun Han
Publisher:
ISBN:
Category : Acute myeloid leukemia
Languages : en
Pages : 0
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Book Description
Author: Ho-chun Han
Publisher:
ISBN:
Category : Acute myeloid leukemia
Languages : en
Pages : 160
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Book Description
Author: Hillard M. Lazarus
Publisher: Springer Science & Business Media
ISBN: 1597454788
Category : Medical
Languages : en
Pages : 885
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Book Description
Since the original publication of Allogeneic Stem Cell Transplantation: Clinical Research and Practice, Allogeneic hematopoietic stem cell transplantation (HSC) has undergone several fast-paced changes. In this second edition, the editors have focused on topics relevant to evolving knowledge in the field in order to better guide clinicians in decision-making and management of their patients, as well as help lead laboratory investigators in new directions emanating from clinical observations. Some of the most respected clinicians and scientists in this discipline have responded to the recent advances in the field by providing state-of-the-art discussions addressing these topics in the second edition. The text covers the scope of human genomic variation, the methods of HLA typing and interpretation of high-resolution HLA results. Comprehensive and up-to-date, Allogeneic Stem Cell Transplantation: Clinical Research and Practice, Second Edition offers concise advice on today's best clinical practice and will be of significant benefit to all clinicians and researchers in allogeneic HSC transplantation.
Author: Ajay Vora
Publisher: Springer
ISBN: 3319397087
Category : Medical
Languages : en
Pages : 345
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Book Description
This book provides a comprehensive and up-to-date review of all aspects of childhood Acute Lymphoblastic Leukemia, from basic biology to supportive care. It offers new insights into the genetic pre-disposition to the condition and discusses how response to early therapy and its basic biology are utilized to develop new prognostic stratification systems and target therapy. Readers will learn about current treatment and outcomes, such as immunotherapy and targeted therapy approaches. Supportive care and management of the condition in resource poor countries are also discussed in detail. This is an indispensable guide for research and laboratory scientists, pediatric hematologists as well as specialist nurses involved in the care of childhood leukemia.
Author:
Publisher: ScholarlyEditions
ISBN: 1481656708
Category : Medical
Languages : en
Pages : 262
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Book Description
Acute Myeloid Leukemia: New Insights for the Healthcare Professional: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Genetics. The editors have built Acute Myeloid Leukemia: New Insights for the Healthcare Professional: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Genetics in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Acute Myeloid Leukemia: New Insights for the Healthcare Professional: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Author: David J Triggle
Publisher: Elsevier
ISBN: 0080445136
Category : Medical
Languages : en
Pages : 9367
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Book Description
The first edition of Comprehensive Medicinal Chemistry was published in 1990 and was very well received. Comprehensive Medicinal Chemistry II is much more than a simple updating of the contents of the first edition. Completely revised and expanded, this new edition has been refocused to reflect the significant developments and changes over the past decade in genomics, proteomics, bioinformatics, combinatorial chemistry, high-throughput screening and pharmacology, and more. The content comprises the most up-to-date, authoritative and comprehensive reference text on contemporary medicinal chemistry and drug research, covering major therapeutic classes and targets, research strategy and organisation, high-throughput technologies, computer-assisted design, ADME and selected case histories. It is this coverage of the strategy, technologies, principles and applications of medicinal chemistry in a single work that will make Comprehensive Medicinal Chemistry II a unique work of reference and a single point of entry to the literature for pharmaceutical and biotechnology scientists of all disciplines and for many industry executives as well. Also available online via ScienceDirect (2006) - featuring extensive browsing, searching, and internal cross-referencing between articles in the work, plus dynamic linking to journal articles and abstract databases, making navigation flexible and easy. For more information, pricing options and availability visit www.info.sciencedirect.com. Comprehensively reviews - the strategies, technologies, principles and applications of modern medicinal chemistry Provides a global and current perspective of today's drug discovery process and discusses the major therapeutic classes and targets Includes a unique collection of case studies and personal assays reviewing the discovery and development of key drugs
Author: Ritobrata Goswami
Publisher: CRC Press
ISBN: 1351042440
Category : Medical
Languages : en
Pages : 339
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Book Description
JAK-STAT pathway is one of the few signal transduction pathways that transduce signals involved in multiple homeostatic biological processes including cell differentiation and proliferation, cell death, hematopoiesis and immune responses. JAK-STAT is an elegant pathway that is relatively simple and evolutionary conserved as gene expression is regulated by external parameters. Activated by growth factors or cytokines, this signal transduction cascade regulates the transcription of genes at the nucleus. Mutations and polymorphisms in JAK-STAT pathway are associated with inflammatory diseases and cancers that could impede regular homeostasis. Features: Details activation and microRNA-mediated regulation of JAK-STAT pathway Provides exclusive information about the association of the pathway in various diseases including allergic inflammation, neuro-inflammatory disorder, atopic dermatitis hematopoietic malignancies, cardiovascular disorder, renal disorder, immunodeficiency, liver fibrosis, diabetes and obesity that affect individuals across the globe Clinical relevance of the signaling cascade has been discussed in context of novel class of therapeutics that targets this pathway. An overview of JAK-STAT signaling pathway and the structure-function relationship of different domains of the cascade are discussed. This book provides detailed information on various diseases that are associated with JAK-STAT pathway. It will act as a very good reference book for basic science researchers, academicians, industry professionals involved in translational research leading to product development. This book will excite future professionals towards better understanding of the regulation of this pathway, its association with other signaling cascades to design novel therapeutics.
Author: David A. Frank
Publisher: Springer Science & Business Media
ISBN: 1402073402
Category : Medical
Languages : en
Pages : 358
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Book Description
One of the most exciting areas of cancer research now is the development of agents which can target signal transduction pathways that are activated inappropriately in malignant cells. The understanding of the molecular abnormalities which distinguish malignant cells from their normal counterparts has grown tremendously. This volume summarizes the current research on the role that signal transduction pathways play in the pathogenesis of cancer and how this knowledge may be used to develop the next generation of more effective and less toxic anticancer agents. Series Editor comments: "The biologic behavior of both normal and cancer cells is determined by critical signal transduction pathways. This text provides a comprehensive review of the field. Leading investigators discuss key molecules that may prove to be important diagnostic and/or therapeutic targets."
Author: Tiziano Barbui
Publisher: Springer Science & Business Media
ISBN: 3642249884
Category : Medical
Languages : en
Pages : 235
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Book Description
This book focuses on three of the main categories of myeloproliferative neoplasm: polycythemia vera, essential thrombocythemia, and primary myelofibrosis. Relevant laboratory and clinical advances are comprehensively covered, and great emphasis is placed on the practical issues that challenge physicians in their daily practice. The main topics considered thus include contemporary diagnostic approaches, the value and limitations of mutation screening for diagnostic and prognostic purposes, risk stratification in terms of both survival and other disease complications such as leukemic transformation and thrombosis, and modern therapeutic strategies, including conventional drugs, allogeneic stem cell transplantation, and experimental drugs still under study. The reader will find Critical Concepts and Management Recommendations in Myeloproliferative Neoplasms to be an invaluable and up-to-date source of information from leading authorities in the field.
