Resveratrol: State-of-the-art Science And Health Applications - Actionable Targets And Mechanisms Of Resveratrol

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Author :
Publisher : World Scientific
ISBN 13 : 9813270926
Total Pages : 349 pages
Book Rating : 4.8/5 (132 download)

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Book Synopsis Resveratrol: State-of-the-art Science And Health Applications - Actionable Targets And Mechanisms Of Resveratrol by : Joseph M Wu

Download or read book Resveratrol: State-of-the-art Science And Health Applications - Actionable Targets And Mechanisms Of Resveratrol written by Joseph M Wu and published by World Scientific. This book was released on 2018-12-06 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resveratrol is a structurally simple, grape-derived polyphenol with seemingly boundless biological activities. The Editors have assembled a group of renowned scientists who have illustrious careers and lifelong passions for studies of this compound. Each chapter covers topics using published and, at times, unpublished data to provide scholarly and comprehensive reviews and perspectives. Several areas with basic clinical and public health interests are highlighted. The book is intended to serve as a text and reference covering recent research findings and clinical applications in the field.The content is presented in several parts: mechanistic leads provided by laboratory studies of resveratrol; cellular and molecular targets of resveratrol; modulation of disease states by resveratrol; virtual leads and drug discovery.

Natural Products for Cancer Chemoprevention

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Author :
Publisher : Springer Nature
ISBN 13 : 3030398552
Total Pages : 639 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Natural Products for Cancer Chemoprevention by : John M. Pezzuto

Download or read book Natural Products for Cancer Chemoprevention written by John M. Pezzuto and published by Springer Nature. This book was released on 2020-04-03 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the efficacy of various naturally occurring chemopreventive agents in preventing or delaying cancer. It focuses on the holistic chemopreventive concept, demonstrating the relevant response is the combined effect of a series of compounds that alone have been shown to have some effect in different experimental models. Written by leading experts in the field, the contributions provide details of research on various chemopreventive agents. Offering insights into the unique molecular targets and mechanisms, safety issues, molecular efficacy, and occurrence in nature of these compounds, the book is a valuable resource for all scientists working in biomedicine, and specifically in cancer research.

Resveratrol

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Author :
Publisher : Nova Science Publishers
ISBN 13 : 9781620819975
Total Pages : 0 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis Resveratrol by : Dominique Delmas

Download or read book Resveratrol written by Dominique Delmas and published by Nova Science Publishers. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A wide variety of plant-derived compounds, including polyphenols, are present in the human diet and may protect against vascular diseases, cancers, viral infections, neurodegenerative processes and associated anti-inflammatory effects. Among these bioactive compounds, several A wide variety of plant-derived compounds, including polyphenols, are present in the human studies revealed that resveratrol, a trans-3,4,5-trihydroxystilbene, found in various natural products may be one of the main wine micro-components responsible for health benefits. Indeed, this polyphenol possesses a myriad of beneficial effects and can act at multiple levels, such as cellular signalling, enzymatic pathways and gene expression. Many laboratories have studied the molecular and cellular mechanisms of resveratrol in various models to get insight into its mechanisms of action in various disease processes.The increase of resveratrol interest is both reflected by the number of publications in databases, approximately 4,520 in Medline, and by the large number of patents copyrighted by biotechnology companies with new applications in cosmetic fields, central nervous system, food complement, preparations, to better understand the origins of resveratrol, its cellular and molecular mechanisms in plants and humans, this book on resveratrol has been divided into sections ranging from natural and industrial production to the latest scientific advances and clinical trials through the participation of leading scientists in each area covered in this book. Section 1 describes the sources and new engineering processes for custom and commercial bioreactors production of resveratrol. Section 2 is devoted to the common and new methods of resveratrol analysis. The following sections concern the health benefits of resveratrol. Section 3 shows the anti-oxidant properties of resveratrol in various physiopathological states. Section 4 focuses on the cardioprotective effects of resveratrol and the improvement of the endothelial function.Section 5 deals with metabolic disorders and the potential use of resveratrol in the prevention and treatment of obesity and osteoporosis. Section 6 is dedicated to health benefits of resveratrol against inflammation and associated diseases such as rheumatoid arthritis. The role of new targets such as microRNAs in the biological response of resveratrol is also discussed. Section 7 describes the anticancer properties of resveratrol through the chemoprevention of various cancers, the modulation of cell cycle, the induction of apoptosis and DNA damages. Section 8 reviews the potential use of resveratrol in neuroprotection such as neurovascular system and neuroglial plasticity, and in the prevention and treatment of neurodegenerative diseases such Alzheimers and Parkinsons diseases. Besides the prevention of a number of diseases, other aspects such as dietary intake and bioavailability are important for the comprehension of resveratrol mechanisms of action. In this area, section 9 provides an overview of the metabolism of resveratrol, its pharmacokinetics and the recent advances in resveratrol delivery.The last part of this book, section 10, is dedicated to the clinical development of resveratrol and to the future development of resveratrol derivatives to provide new pharmacological tools for treatment of various diseases. We hope that this book may provide a valuable tool for graduate and PhD students in sciences, biology, medicine and pharmacology and for scientist or clinicians working in this field or all the people using this polyphenol.

Resveratrol

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 1789849942
Total Pages : 168 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Resveratrol by : Farid A. Badria

Download or read book Resveratrol written by Farid A. Badria and published by BoD – Books on Demand. This book was released on 2019-02-06 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book intends to strike a balance between developments in research and the fact that researchers must absorb and link to scientific advances with clinical practice so that the management of diseases can be based on sound physiological concepts. This book addresses several controversial issues regarding a natural molecule with fascinating pharmacological and therapeutic effects. The book contains three sections: Section 1: Pharmacology and Therapeutic Applications of Resveratrol; Section 2: Bioavailability, Metabolism, and Mode of Action of Resveratrol; Section 3: Resveratrol and Its Role in Chronic and Degenerative Diseases. Does it Add Life to Years or Years to Life? It is our hope that this book will motivate readers to approach the evidence on the use resveratrol and thereby spark an interest in making further contributions to the current scientific debate and treatment development efforts.

Resveratrol in Health and Disease

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Author :
Publisher : CRC Press
ISBN 13 : 1000611183
Total Pages : 498 pages
Book Rating : 4.0/5 (6 download)

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Book Synopsis Resveratrol in Health and Disease by : Bharat B. Aggarwal

Download or read book Resveratrol in Health and Disease written by Bharat B. Aggarwal and published by CRC Press. This book was released on 2005-11-01 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Practicing evidenced-based medicine some 25 centuries ago, Hippocrates proclaimed "Let food be thy medicine and medicine be thy food." This advice parallels the common American saying, "You are what you eat," and is supported by a National Institute of Health recommendation to consume as many as eight servings of fruits and vegetables daily to prev

Resveratrol

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Author :
Publisher : Book Publishing Company
ISBN 13 : 1570679738
Total Pages : 167 pages
Book Rating : 4.5/5 (76 download)

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Book Synopsis Resveratrol by : Beth Geisler

Download or read book Resveratrol written by Beth Geisler and published by Book Publishing Company. This book was released on 2011-10-25 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Resveratrol

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 183768152X
Total Pages : 86 pages
Book Rating : 4.8/5 (376 download)

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Book Synopsis Resveratrol by : Ali Imran

Download or read book Resveratrol written by Ali Imran and published by BoD – Books on Demand. This book was released on 2024-07-10 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resveratrol, a bioactive component classified as a polyphenol present in plant sources, has recently become the center of attention owing to its various benefits to human health. Resveratrol has been the subject of extensive research investigating its wide range of diverse health benefits conferred by its anti-obesity, anti-inflammatory, anti-diabetic, anti-aging, anti-carcinogenic, and cardiovascular and neuroprotective qualities. This book enlightens readers about the chemistry and pharmaceutical applications of resveratrol as well as its use in treating lifestyle-related conditions.

Understanding Resveratrol and Benefits

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Author :
Publisher : Independently Published
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.8/5 (679 download)

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Book Synopsis Understanding Resveratrol and Benefits by : Dr Lacey Michelle

Download or read book Understanding Resveratrol and Benefits written by Dr Lacey Michelle and published by Independently Published. This book was released on 2023-11-17 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you ready to embark on a journey to discover the extraordinary benefits of Resveratrol and how it can transform your well-being? In "Understanding Resveratrol and Benefits," we delve into the captivating world of this powerful compound, unveiling its potential to revolutionize your health. What Is Resveratrol? Unravel the mysteries behind Resveratrol and its origin, setting the stage for an enlightening exploration. Health Benefits Of Resveratrol Delve into a treasure trove of health benefits that Resveratrol offers, from cardiovascular support to immune system enhancement. Resveratrol And Weight Management Discover how Resveratrol plays a pivotal role in weight management, providing a natural and sustainable approach to a healthier physique. Resveratrol And Skin Health Uncover the secrets to radiant and youthful skin as we explore the profound impact of Resveratrol on skin health. Resveratrol And Diabetes Gain insights into the potential of Resveratrol in diabetes management, offering hope for those seeking natural alternatives. Resveratrol And Exercise Performance Elevate your fitness journey with the performance-boosting effects of Resveratrol, transforming the way you approach exercise. Resveratrol Supplements Navigate the world of supplements, understanding how to incorporate Resveratrol into your daily routine for optimal health. Resveratrol And Scientific Research Delve into the scientific realm, where we unravel groundbreaking research supporting the efficacy of Resveratrol. The Controversies And Myths Address misconceptions surrounding Resveratrol, separating fact from fiction in this comprehensive exploration. Resveratrol In Everyday Life: Witness the integration of Resveratrol into daily life, discovering practical tips for incorporating this powerful compound seamlessly. The Future Of Resveratrol Peer into the future as we speculate on the potential advancements and applications of Resveratrol in the realm of health and wellness. Conclusion Summarize your journey, leaving readers inspired and equipped with newfound knowledge on harnessing the benefits of Resveratrol for a healthier and more vibrant life. Why You Cannot Afford to Miss This Book: Unlock the gateway to a healthier you with scientifically-backed insights into the transformative power of Resveratrol. Arm yourself with the knowledge to make informed decisions about your health and well-being. Embrace a holistic approach to living, supported by the incredible benefits of Resveratrol. Call to Action: Don't just read about a healthier life-live it! Grab your copy of "Understanding Resveratrol and Benefits" now and embark on a journey towards a revitalized and rejuvenated you. Your path to optimal health starts here! ORDER YOUR COPY Today and Embrace the Resveratrol Revolution!

Resveratrol and Health, Volume 1215

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Author :
Publisher : Wiley-Blackwell
ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Resveratrol and Health, Volume 1215 by : Ole Vang

Download or read book Resveratrol and Health, Volume 1215 written by Ole Vang and published by Wiley-Blackwell. This book was released on 2011-02-14 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents manuscripts stemming from the conference entitled "Resveratrol 2010: First International Conference of Resveratrol and Health," held September 13-16, 2010 in Copenhagen, Denmark"--Table of contents page.

Resveratrol - Adding Life to Years, Not Adding Years to Life

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Author :
Publisher :
ISBN 13 : 9781789849950
Total Pages : 166 pages
Book Rating : 4.8/5 (499 download)

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Book Synopsis Resveratrol - Adding Life to Years, Not Adding Years to Life by : Farid A. Badria

Download or read book Resveratrol - Adding Life to Years, Not Adding Years to Life written by Farid A. Badria and published by . This book was released on 2019 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book intends to strike a balance between developments in research and the fact that researchers must absorb and link to scientific advances with clinical practice so that the management of diseases can be based on sound physiological concepts. This book addresses several controversial issues regarding a natural molecule with fascinating pharmacological and therapeutic effects. The book contains three sections: Section 1: Pharmacology and Therapeutic Applications of Resveratrol; Section 2: Bioavailability, Metabolism, and Mode of Action of Resveratrol; Section 3: Resveratrol and Its Role in Chronic and Degenerative Diseases. Does it Add Life to Years or Years to Life? It is our hope that this book will motivate readers to approach the evidence on the use resveratrol and thereby spark an interest in making further contributions to the current scientific debate and treatment development efforts.

Resveratrol in Health and Disease

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Author :
Publisher : CRC Press
ISBN 13 : 9780849333712
Total Pages : 712 pages
Book Rating : 4.3/5 (337 download)

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Book Synopsis Resveratrol in Health and Disease by : Bharat B. Aggarwal

Download or read book Resveratrol in Health and Disease written by Bharat B. Aggarwal and published by CRC Press. This book was released on 2005-11-01 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: Practicing evidenced-based medicine some 25 centuries ago, Hippocrates proclaimed "Let food be thy medicine and medicine be thy food." This advice parallels the common American saying, "You are what you eat," and is supported by a National Institute of Health recommendation to consume as many as eight servings of fruits and vegetables daily to prevent common diseases. One of the most therapeutically significant components found in food is the polyphenol resveratrol. First described in Ayurvedic medicine 5000 years ago as a cardiotonic, resveratrol is found in several fruits and vegetables including grapes, peanuts, cranberries, blueberries, mulberries, and jackfruit. A favorite and rich source of resveratrol is red wine. Resveratrol in Health and Disease draws on the expertise of an international panel, representing a cross-section of nutrition-related disciplines, to examine the effects and properties of this legendary nutrient. It explores research that examines a wide range of purported healing and preventive powers: Cardioprotective agent Antitumor agent Angiogenesis inhibitor Antioxidant Radioprotective agent Phytoestrogen source Antifungal and antibacterial agent Neuroprotective agent Modulator of immune system Anti-inflammatory agent Reviewing recent literature, these pages explore the pharmacokinetics and metabolism of resveratrol, consider its molecular targets, and look at its role in modulating gene expression, as well as its impact on the mechanism of apoptosis and cell signaling pathways. Considering the prohibitive costs of modern medicine, the need for readily available products that are safe and efficacious is critical. Consequently, Resveratrol in Health and Disease may well find its own place in history by providing scientists, clinicians, herbalogists, naturopaths, and those they serve, with the first comprehensive overview of this long-lauded tonic.

Resveratrol and Health

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Author :
Publisher : Wiley-Blackwell
ISBN 13 : 9781573318976
Total Pages : 0 pages
Book Rating : 4.3/5 (189 download)

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Book Synopsis Resveratrol and Health by : Karen Brown

Download or read book Resveratrol and Health written by Karen Brown and published by Wiley-Blackwell. This book was released on 2013-08-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resveratrol (3,5,4'-trihydroxy-trans-stilbene) is a phenol phytoalexin derived from grapes, berries, and other plants possessing a spectrum of pharmacologic properties. Resveratrol has been shown to modulate LDL levels, a major risk factor for cardiovascular disease, to interfere with or inhibit oncogenesis and tumor proliferation in in vivo animal cancer models and in human tumor cells in vitro, to significantly extend the lifespan of the yeastSaccharomyces cerevisiae, Caenorhabditis elegans and the fruit fly Drosophila melanogaster, and to produce wide-ranging benefits in animal models of obsesity and diabetes.Resveratrol has gained mainstream attention as “the red wine pill,” with widespread claims made of human health benefits that have outpaced the existing evidence. Over the past few years, many clinical trials have been conducted to evaluate the health effects of resveratrol in humans, in the treatment of cancer, cardiovascular disease, obesity, diabetes, osteopenia and osteoporosis, and others. Considerable work is also underway exploring the optimization of resveratrol delivery and bioavailability in nutraceutical and pharmaceutical paradigms. NOTE: Annals volumes are available for sale as individual books or as a journal. For more information on institutional journal subscriptions, please visit: http://ordering.onlinelibrary.wiley.com/subs.asp?ref=1749-6632&doi=10.111/(ISSN)1749-6632 ACADEMY MEMBERS: Please contact the New York Academy of Sciences directly to place your order (www.nyas.org). Members of the New York Academy of Science receive full-text access to Annals online and discounts on print volumes. Please visit http://www.nyas.org/MemberCenter/Join.aspx for more information on becoming a member.

Resveratrol and Health

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Author :
Publisher :
ISBN 13 :
Total Pages : 179 pages
Book Rating : 4.:/5 (923 download)

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Book Synopsis Resveratrol and Health by : Ole Vang

Download or read book Resveratrol and Health written by Ole Vang and published by . This book was released on 2015 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Resveratrol, a naturally occurring polyphenol found in red grapes (wine), peanuts, and berries, has been linked to health and disease prevention because of its demonstrated cardioprotective, antioxidative, anti-inflammatory, and anticancer effects. However, because of limitations including rapid metabolism and low bioavailability, only limited clinical trials of resveratrol have been possible. To share recent findings on the biological effects of resveratrol and its derivatives and discuss new directions for resveratrol research, the conference "Resveratrol 2014, the Third International Conference on Resveratrol and Health" was convened from November 30 to December 3, 2014 in Hawaii. This Annals volume presents a collection of papers stemming from this conference and covers a range of topics, including the mechanisms of action and therapeutic potential of resveratrol in pancreatic cancer, prostate cancer, heart failure, dystrophic cardiomyopathy, ischemic heart disease, atrial fibrillation, osteoporosis, and polycystic ovary syndrome. Also discussed are the challenges in analyzing the biological effects of resveratrol; new ways of regulation by resveratrol involving miRNAs, with emphasis on inflammation; dendrimer nanotechnology for enhanced formulation and controlled delivery of resveratrol; resveratrol metabolite profiling in clinical nutrition research; and lastly, resveratrol and health from a consumer perspective."--Society website.

Cellular Mechanisms of Resveratrol's Interaction with Mitochondrial Reactive Oxygen Species Metabolism

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Cellular Mechanisms of Resveratrol's Interaction with Mitochondrial Reactive Oxygen Species Metabolism by : Ellen Robb

Download or read book Cellular Mechanisms of Resveratrol's Interaction with Mitochondrial Reactive Oxygen Species Metabolism written by Ellen Robb and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Resveratrol and Health

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Author :
Publisher :
ISBN 13 :
Total Pages : 141 pages
Book Rating : 4.:/5 (855 download)

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Book Synopsis Resveratrol and Health by : Karen Brown (Pharmaceutical chemist)

Download or read book Resveratrol and Health written by Karen Brown (Pharmaceutical chemist) and published by . This book was released on 2013 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Resveratrol (3,5,4'-trihydroxy-trans-stilbene) is a phenol phytoalexin derived from grapes, berries, and other plants possessing a spectrum of pharmacologic properties. Resveratrol has been shown to modulate LDL levels, a major risk factor for cardiovascular disease; to interfere with or inhibit oncogenesis and tumor proliferation in in vivo animal cancer models and in human tumor cells in vitro; to significantly extend the lifespan of the yeast Saccharomyces cerevisiae, Caenorhabditis elegans, and the fruit fly Drosophila melanogaster; and to produce wide-ranging benefits in animal models of obesity and diabetes. Resveratrol has gained mainstream attention as "the red wine pill," with widespread claims made of human health benefits that have outpaced the existing evidence. Over the past few years, many clinical trials have been conducted to evaluate the health effects of resveratrol in humans, in the treatment of cancer, cardiovascular disease, obesity, diabetes, osteopenia and osteoporosis, and other diseases. Considerable work is also underway exploring the optimization of resveratrol delivery and bioavailability in nutraceutical and pharmaceutical paradigms"--Society website.

Resveratrol Inhibits Prostrate Cancer Growth and Metastasis by Targeting Akt/miR-21 Pathway

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Author :
Publisher :
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.:/5 (874 download)

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Book Synopsis Resveratrol Inhibits Prostrate Cancer Growth and Metastasis by Targeting Akt/miR-21 Pathway by : Sandeep Sheth

Download or read book Resveratrol Inhibits Prostrate Cancer Growth and Metastasis by Targeting Akt/miR-21 Pathway written by Sandeep Sheth and published by . This book was released on 2013 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resveratrol (3,5,4'-trihydroxystilbene) is a polyphenolic phytoalexin found in high quantities in various dietary sources, such as grapes, red wine, berries and peanuts. Various reports have demonstrated a significant role of resveratrol in the management of several old age diseases including cancer. The efficacy of resveratrol as an anti-cancer agent resides in its ability to interfere with cell proliferation and metastasis and enhancement of apoptosis. Resveratrol has been shown to act on several intracellular targets to exert these effects. However, the exact mechanism by which resveratrol mediates its beneficial cancer chemotherapeutic actions are not clear and is the focus of this study. Based on the reported data, we hypothesized that resveratrol mediates its anti-cancer action against metastatic prostate cancer by inhibiting the signaling pathway which involves miR-21 expression and function. To address this hypothesis, we show that resveratrol decreased cell viability, migration and invasiveness of androgen-receptor negative and highly aggressive human prostate cancer cells, PC-3M-MM2. These effects of resveratrol were associated with the inhibition of miR-21 , since over-expression of miR- 21 with pre-miR-21 oligonucleotides attenuated resveratrol's effect on these cells. Additionally, resveratrol increased the expression of tumor suppressors, PDCD4 and maspin, which are negatively regulated by miR-21 and knockdown of PDCD4 by short interfering (si) RNA reversed the resveratrol's effect on prostate cancer cells. PC-3M-MM2 cells also exhibits high levels of phospho-Akt (pAkt), which were reduced by both resveratrol and LY294002, a known PI3-kinase inhibitor. MiR-21 expression in these cells appears to be dependent on Akt, as LY294002 reduced the levels of miR-21 along with a concurrent increase in PDCD4 expression. These in vitro findings were further corroborated in a severe combined immunodeficient (SCID) mouse xenograft model of prostate cancer. Oral administration of resveratrol not only inhibits the tumor growth but also decreased the incidence and number of metastatic lung lesions. These tumor- and metastatic-suppressive effects of resveratrol were associated with reduced miR-21 and pAkt, and elevated PDCD4 levels. Future investigation into the molecular mechanisms revealed that resveratrol suppressed prostate cancer growth by decreasing the levels of insulin-like growth factor-1 (IGF-1) and its receptor (R). Previous studies had associated elevated levels of serum IGF-1 with high risk of prostate cancer. IGF-1, after binding to its receptors, acts as a potent mitogen which stimulates cancer cell growth and proliferation mainly by activating Akt signaling pathway. Interestingly, this effect of resveratrol on IGF-1/IGF-1R was independent of its effect on miR-21 . In summary, our data show that resveratrol exerts its anti-cancer effect on metastatic prostate cancer cells, at least in part, by targeting Akt/ miR-21 pathway. These data highlight a potential molecular mechanism for resveratrol's anti-cancer action for the treatment of metastatic prostate cancer and suggest that inhibition of the IGF-1/Akt/miR-21 pathway is a rationale approach for the treatment prostate cancer metastasis. (Abstract shortened by UMI.)

Identification of Novel Molecular Targets of Resveratrol in Colorectal Carcinogenesis

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Publisher :
ISBN 13 :
Total Pages : 137 pages
Book Rating : 4.:/5 (793 download)

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Book Synopsis Identification of Novel Molecular Targets of Resveratrol in Colorectal Carcinogenesis by : Nichelle Chantil Whitlock

Download or read book Identification of Novel Molecular Targets of Resveratrol in Colorectal Carcinogenesis written by Nichelle Chantil Whitlock and published by . This book was released on 2011 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current research suggests resveratrol, a phytoalexin found predominately in grapes, may function as a chemopreventive and/or chemotherapeutic agent for various cancers, including colorectal cancer. However, the underlying mechanism(s) involved in these activities remain elusive. Thus, the objective of the studies discussed here sought to investigate the effect of resveratrol treatment on gene modulation in human colorectal cancer cells in order to identify and characterize novel molecular targets that contribute to the observed anticancer activities of resveratrol. Here, we identify activating transcription factor 3 (ATF3) and early growth response-1 (Egr-1) as novel targets of resveratrol and provide data to elucidate the mechanism(s) of regulation and how each target contributes to the anticancer effect of resveratrol in colorectal cancer cells. We demonstrate the involvement of resveratrol in ATF3 transcriptional regulation, which is facilitated by Egr-1 and Krüppel-like factor 4 interactions, and show that ATF3 contributes, at least partially, to resveratrol-induced apoptosis (Chapter 3). Moreover, we suggest that increased Egr-1 transcriptional activity by resveratrol requires posttranslational acetylation of Egr-1 in a SIRT1-independent manner. This acetylation by resveratrol may contribute to Egr-1-mediated expression of the pro-apoptotic protein nonsteroidal anti-inflammatory drug (NSAID)-activated gene-1 (NAG-1) induced by the phytoalexin (Chapter 4). Taken together, the work presented here provide (1) novel mechanisms by which resveratrol induces ATF3 and Egr-1 expression and (2) represent additional explanations for the anti-tumorigenic/anti-carcinogenic effects of resveratrol in human colorectal cancer cells.