Author: Jun Zhou
Publisher: Humana Press
ISBN: 9781617796647
Category : Medical
Languages : en
Pages : 492
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Book Description
Chemotherapy is one of the major treatment options for cancer patients; however, the efficacy of chemotherapeutic management of cancer is severely limited by multidrug resistance, in that cancer cells become simultaneously resistant to many structurally and mechanistically unrelated drugs. In the past three decades, a number of mechanisms by which cancer cells acquire multidrug resistance have been discovered. In addition, the development of agents or strategies to overcome resistance has been the subject of intense study. This book contains comprehensive and up-to-date reviews of multidrug resistance mechanisms, from over-expression of ATP-binding cassette drug transporters such as P-glycoprotein, multidrug resistance-associated proteins, and breast cancer resistance p- tein to the drug ratio-dependent antagonism and the paradigm of cancer stem cells. The book also includes strategies to overcome multidrug resistance, from the development of compounds that inhibit drug transporter function to the modulation of transporter expression. In addition, this book contains techniques for the detection and imaging of drug transporters, methods for the investigation of drug resistance in animal models, and strategies to evaluate the efficacy of resistance reversal agents. The book intends to provide a state-of-the-art collection of reviews and methods for both basic and clinician investigators who are interested in cancer multidrug resistance mechanisms and reversal strategies. Tianjin, China Jun Zhou v Contents Preface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Contributors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix 1 Multidrug Resistance in Cancer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Bruce C. Baguley 2 Multidrug Resistance in Oncology and Beyond: From Imaging of Drug Efflux Pumps to Cellular Drug Targets . . . . . . . . . . . . . . . . . . . . . . . . . .
Author: Yue Du
Publisher: Frontiers Media SA
ISBN: 283254844X
Category : Science
Languages : en
Pages : 148
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Book Description
Amazing anticancer therapy advancements have been made in the last decade due to tremendous innovations. Nonetheless, drug resistance remains a major challenge that limits the effectiveness of anticancer therapies, causing cancer recurrence and metastasis and being a major cause of cancer-related death. Drug resistance can be caused by complex molecular mechanisms such as gene mutations, epigenetic dysregulation, microenvironment alterations, etc. Many clinical strategies, including combination therapies and epigenetic drugs, have been used to avoid or reverse drug resistance effectively. However, the progression of cancers (in patients under treatment) or the lack of response of cancer patients indicate that current approaches to overcome resistance are far from sufficient, and more work is needed.
Author: Ramasamy Paulmurugan
Publisher: Elsevier
ISBN: 0128215674
Category : Medical
Languages : en
Pages : 830
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Book Description
Glioblastoma Resistance to Chemotherapy: Molecular Mechanisms and Innovative Reversal Strategies brings current knowledge from an international team of experts on the science and clinical management of glioblastoma chemoresistance. The book discusses topics such as molecular mechanisms of chemoresistance, experimental models to study chemoresistance, chemoresistance to drugs other than Temozolomide, and specific strategies to reverse chemoresistance. Additionally, it encompasses information on how to mitigate chemoresistance by targeted enhancement of p53 function. This book is a valuable resource for cancer researchers, oncologists, neuro-oncologists and other members of the biomedical field. Glioblastoma (GBM) is the most invasive and malignant primary brain tumor in humans with poor survival after diagnosis, therefore it is imperative that molecular and cellular mechanisms behind therapy resistant GBM cells, as well as the therapeutic strategies available to counter the resistance are comprehensively understood. Provides comprehensive, core knowledge related to the entire discipline of glioblastoma chemoresistance, from its many etiological mechanisms, to specific strategies to reverse resistance Presents current information from an international team of experts on the basic science, pre-clinical research, and clinical management of glioblastoma chemoresistance Discusses molecular and cellular mechanisms behind therapy resistant glioblastoma cells, as well as the therapeutic strategies available to counter this resistance
Author: Anupam Bishayee
Publisher: MDPI
ISBN: 3038973106
Category : Medical
Languages : en
Pages : 285
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Book Description
This book is a printed edition of the Special Issue "Natural Products for Cancer Prevention and Therapy" that was published in Nutrients
Author: Gert-Jan L. Kaspers
Publisher: CRC Press
ISBN: 9783718653874
Category : Medical
Languages : en
Pages : 458
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Book Description
The last ten years have seen the publication of a vast amount of data regarding cellular resistance to drugs in cancer cells. Recent studies have demonstrated that drug resistance assays appear to be predictive of clinical response and suggest that clinicians should now be considering the potential applications of these assays in the treatment of patients with hematological neoplasms. This collection of papers from the International Symposium on the Clinical Value of Drug Resistance Assays in Leukemia and Lymphoma, Amsterdam, 1992, provides a state-of-the-art discussion on drug resistance assays and their role in the design and individualization of treatment protocols.
Author: Beverly A. Teicher
Publisher: Springer Science & Business Media
ISBN: 1597450359
Category : Medical
Languages : en
Pages : 611
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Book Description
Leading experts summarize and synthesize the latest discoveries concerning the changes that occur in tumor cells as they develop resistance to anticancer drugs, and suggest new approaches to preventing and overcoming it. The authors review physiological resistance based upon tumor architecture, cellular resistance based on drug transport, epigenetic changes that neutralize or bypass drug cytotoxicity, and genetic changes that alter drug target molecules by decreasing or eliminating drug binding and efficacy. Highlights include new insights into resistance to antiangiogenic therapies, oncogenes and tumor suppressor genes in therapeutic resistance, cancer stem cells, and the development of more effective therapies. There are also new findings on tumor immune escape mechanisms, gene amplification in drug resistance, the molecular determinants of multidrug resistance, and resistance to taxanes and Herceptin.
Author: Ajaikumar B Kunnumakkara
Publisher: World Scientific
ISBN: 9813208589
Category : Medical
Languages : en
Pages : 682
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Book Description
Despite the significant advances in cancer therapy made through constant evaluation and analysis of treatment aftereffects, the disease still remains one of the foremost causes of mortality worldwide killing more than 12 million people annually. The prime reason behind the failure of conventional chemotherapeutics which are used as the chief regimen in the comprehensive treatment of cancers is the development of chemoresistance. It can be either intrinsic or acquired and is primarily mediated via different key regulators like MDR, MAPK, NF-κB, PI3K/Akt, Wnt signaling pathways etc. Thus, agents which can target these regulatory elements or pathways and in turn sensitize cancer cells to chemotherapy holds immense prospect. However, there is barely such comprehensive work available in scientific literature that explains how chemosensitization of cancer cells functions using different drug combinations and exhibit synergism. This book provides a detailed description of chemoresistance and chemosensitization, targets for chemosensitization and various approaches adapted in the process of chemosensitization. Furthermore, the book explicates the role of various chemosensitizers, both natural and synthetic in sensitizing cancer cells and also details the current research findings on chemosensitization of different cancer types in both pre-clinical and clinical settings.
Author: Felipe Sierra
Publisher: Springer
ISBN: 3319232460
Category : Medical
Languages : en
Pages : 637
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Book Description
This book provides the first comprehensive overview of a new scientific discipline termed Geroscience. Geroscience examines the molecular and cellular mechanisms that might explain why aging is the main risk factor for most chronic diseases affecting the elderly population. Over the past few decades, researchers have made impressive progress in understanding the genetics, biology and physiology of aging. This book presents vital research that can help readers to better understand how aging is a critical malleable risk factor in most chronic diseases, which, in turn, could lead to interventions that can help increase a healthy lifespan, or ‘healthspan.’ The book begins with an analysis of the Geroscience hypothesis, as well as the epidemiological underpinnings that define aging as a candidate main risk factor for most chronic diseases. Next, each chapter focuses on one particular disease, or group of diseases, with an emphasis on how basic molecular and cellular biology might explain why aging is a major risk factor for it. Coverage in the book includes: cancer, cardiovascular disease, dementias, stroke, Parkinson's and Alzheimer’s diseases, osteoporosis, arthritis, diabetes asthma, emphysema, kidney disease, vision impairment, and AIDS/HIV. It finishes with a chapter on pain in the elderly and an overview of future steps needed to bring the newly acquired knowledge into the clinic and the public at large.
Author: Dihua Yu
Publisher: Springer Science & Business Media
ISBN: 0387740392
Category : Medical
Languages : en
Pages : 175
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Book Description
In Breast Cancer Chemosensitivity, a group of world leading experts review critical aspects of resistance to systemic therapy in breast cancer patients. Beginning with a clinical overview of the problem, the book then focuses on the latest findings of molecular mechanisms of drug resistance. Coverage provides an example of using novel approaches for chemosensitization of breast cancer cells that gives readers an idea about the future direction in breast cancer treatment. It allows those who are interested in breast cancer therapy to get a jump-start on critical issues in breast cancer therapeutic resistance.
Author: William R. Miller
Publisher: CRC Press
ISBN: 0203909836
Category : Medical
Languages : en
Pages : 395
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Book Description
This reference evaluates and describes the latest strategies for hormone suppression and blockade in the management of early and advanced stage breast cancer and explores the effects of tamoxifen, selective estrogen receptor modulators (SERMs), aromatase inhibitors, and their combination on both breast cancers and normal tissues. Endocrine T
