Download or read book Adipose Tissue and Cancer written by Mikhail G. Kolonin and published by Springer Science & Business Media. This book was released on 2013-07-17 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent studies have shown that cells from adipose tissue are capable of trafficking to tumors, thus enabling paracrine action of adipokines from within the tumor microenvironment. Increased tumor vascularization, immune system suppression and direct effects on malignant cell survival and proliferation have been investigated as mechanisms regulated by adipokines. The goal of this book is to discuss data pointing to the role of adipose tissue in cancer and to dissect individual mechanisms through which adipose tissue excess or restriction could influence cancer progression.
Download or read book Breast Cancer Metastasis and Drug Resistance written by Aamir Ahmad and published by Springer Nature. This book was released on 2019-08-27 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resistance to therapies, both targeted and systemic, and metastases to distant organs are the underlying causes of breast cancer-associated mortality. The second edition of Breast Cancer Metastasis and Drug Resistance brings together some of the leading experts to comprehensively understand breast cancer: the factors that make it lethal, and current research and clinical progress. This volume covers the following core topics: basic understanding of breast cancer (statistics, epidemiology, racial disparity and heterogeneity), metastasis and drug resistance (bone metastasis, trastuzumab resistance, tamoxifen resistance and novel therapeutic targets, including non-coding RNAs, inflammatory cytokines, cancer stem cells, ubiquitin ligases, tumor microenvironment and signaling pathways such as TRAIL, JAK-STAT and mTOR) and recent developments in the field (epigenetic regulation, microRNAs-mediated regulation, novel therapies and the clinically relevant 3D models). Experts also discuss the advances in laboratory research along with their translational and clinical implications with an overarching goal to improve the diagnosis and prognosis, particularly that of breast cancer patients with advanced disease.
Download or read book Obesity Inflammation and Cancer written by Andrew J. Dannenberg and published by Springer Science & Business Media. This book was released on 2013-05-21 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: In addition to its metabolic and endocrinologic effects, obesity and adipose tissue have now been shown to be associated with low grade inflammation resulting in cellular and humoral inflammatory factors of which the latter may act by endocrine, paracrine and autocrine mechanisms. These inflammatory mediators have increasingly been suggested as contributing to the obesity link to carcinogenesis and cancer promotion. This volume of Energy Balance and Cancer will focus on recent developments and cutting edge research pointing to inflammation and inflammatory factors as key mediators of this linkage. The volume first provides information on inflammation as an important link between obesity and insulin resistance, which is in itself linked to promotion of cancer through hyperinsulinemia. The volume then covers some of the most important mechanisms by which obesity leads to inflammation, including the novel inflammasome concept, alterations in chromatin structure, circulating inflammatory factors, unique cellular interactions between adipocytes and macrophages and the direct link of dietary fat to inflammation and cancer. Overall, this volume will provide important insight to help understand how inflammation may help modulate the linkage between obesity and cancer and serve as a platform for developing future research in this area.
Download or read book Obesity and Cancer written by Shashank Kumar and published by Springer Nature. This book was released on 2021-07-18 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the concordance between signaling pathways that are involved in obesity and cancer cross-talks. It describes the role of cytokines, chemokines, growth factors, insulin, and adipokines in the development of obesity-associated cancers. The book reviews the role of inflammatory signaling pathways such as estrogen-mediated signaling, mTOR and AMP-activated protein kinase pathway and the involvement of adaptive and innate immunity, oxidative stress, gene polymorphism, dietary phytochemicals, and miRNAs in obesity and cancer. In addition, it covers the latest research on the drugs and natural therapeutic agents that target obesity-induced cancers and discusses various in vivo models for studying obesity and obesity-associated cancer. Lastly, it analyses the role of genetic polymorphisms in the obesity-related genes that influence cancer development. The book is a useful resource for researchers in the field of cancer, pharmacology, food chemistry, and clinical biochemistry.
Download or read book Adipocytokines Energy Balance and Cancer written by Ofer Reizes and published by Springer. This book was released on 2016-10-31 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adipocytokines provide the circuitry by which adipose tissue communicates among its component cells which include adipocytes, stromal cells, immune cells and vascular elements, with adipose tissue depots in other locations throughout the body and with other tissues in order to regulate physiologic processes of energy intake, utilization, and distribution. Since disturbances, both qualitative and quantitative, in adipocytokine function contribute significantly to many of the comorbidities associated with obesity, including diabetes, cardiovascular disease and cancer, this volume, which discusses most of the major adipocytokines independently and collectively and their roles in normal and pathologic processes, should be useful to all individuals seeking a deeper understanding of these processes. Moreover, it provides a valuable complement to the series on Energy Balance and Cancer, in which each volume is focused on a specific aspect of this process, which now constitutes an expanding problem as the obesity pandemic continues and more of the population reaches the age where cancer is most prevalent. This volume should provide a valuable resource to all clinicians and scientists engaged in caring for susceptible patients and in exploring the relation between energy balance and cancer as well as an important platform to providing the background for research development.
Download or read book T Cell Alterations in Adipose Tissue During Obesity HIV and Cancer written by Dorothy Ellen Lewis and published by Frontiers Media SA. This book was released on 2019-09-25 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Adipose Tissue Development written by Claire Levy-Marchal and published by Karger Medical and Scientific Publishers. This book was released on 2010 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowadays, adipose tissue is not only regarded as an organ of storage related to fuel metabolism but also as an endocrine organ involved in the regulation of insulin sensitivity, lipids and energy metabolism.These proceedings cover the nervous regulation of both white and brown adipose tissue mass. Different physiological parameters such as metabolism (lipolysis and thermogenesis) and secretory activity (leptin and other adipokines) are reviewed. The plasticity of adipose tissue (proliferation, differentiation and apoptosis) showing the presence of a neural feedback loop between adipose tissue and the brain, which plays a major role in the regulation of energy homeostasis, is discussed.Merging basic knowledge and various clinical conditions, this thorough review is of great interest to both scientists and physicians, in particular pediatricians, interested in obesity, endocrinology and nutrition.
Download or read book Encyclopedia of Cancer written by Manfred Schwab and published by Springer Science & Business Media. This book was released on 2008-09-23 with total page 3307 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive encyclopedic reference provides rapid access to focused information on topics of cancer research for clinicians, research scientists and advanced students. Given the overwhelming success of the first edition, which appeared in 2001, and fast development in the different fields of cancer research, it has been decided to publish a second fully revised and expanded edition. With an A-Z format of over 7,000 entries, more than 1,000 contributing authors provide a complete reference to cancer. The merging of different basic and clinical scientific disciplines towards the common goal of fighting cancer makes such a comprehensive reference source all the more timely.
Download or read book Obesity and Cancer written by Tobias Pischon and published by Springer. This book was released on 2016-12-01 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive and up-to-date review of the relationship between obesity and cancer. It opens with a global perspective on obesity and cancer incidence, followed by in-depth discussions of those cancers for which we have sufficient evidence of a causal relationship with obesity. It addresses topics such as the effects of obesity on cancer incidence and cancer survival, the effects of weight gain and weight loss in adulthood on cancer risk, the effects of childhood and adolescent obesity, and the role of body fat distribution in cancer risk. Individual chapters discuss potential pathways for the observed associations and explore possible mechanisms from both an epidemiological and an experimental perspective. It concludes with a population perspective on the cancer risk that is attributable to obesity and is thus potentially avoidable. This book is of particular value to researchers and epidemiologists and is also of interest to public health workers and clinicians.
Download or read book Brown Adipose Tissue written by Alexander Pfeifer and published by Springer. This book was released on 2019-04-02 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main focus of this book is on brown adipose tissue and its metabolic function. The book provides a timely update on the latest research and shows where the field is heading. Brown adipose tissue (BAT) dissipates energy and has received considerable attention in the last few years, having been re-discovered in adult humans in 2007/9. Moreover, BAT might offer a target for novel therapies to address obesity, a health condition that has reached pandemic dimensions.
Download or read book The Role of Tumor and Tumor Microenvironment on Breast Cancer associated Adipocyte Plasticity written by Janina V. Pearce and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancer-associated cachexia is a condition defined by a sustained net-negative energy imbalance. Although the different types of adipose tissue - white, beige, and brown - have been implicated in contributing to cancer-associated cachexia, the mechanisms of these maladaptive changes and their impact on whole-body energy expenditure have not been fully elucidated. Using breast cancer as our model, we demonstrate white adipose tissue browning in murine and human breast cancer; furthermore, we demonstrate that this effect is extremely localized and takes place early in tumor progression. We utilized in vitro cell culture techniques and demonstrate that cancer secreted factors and cross-talk with white adipocytes decrease expression of classic white adipose tissue-related genes. We also demonstrate in murine and human culture models that cancer secreted factors reduce white adipocyte lipid droplet size, and cross-talk between cancer cells and adipocytes results in an increase in lipolysis-related gene expression. Interestingly, our results strongly suggest that in mice, neither cancer secreted factors nor cross talk with adipocytes can induce white adipose tissue browning, indicate that this process likely occurs independently of direct cancer interactions with local white adipocytes. We demonstrate that interleukin 6, a cytokine with previous implications in white adipose tissue browning, induces interleukin 6-mediated signaling; however, that signaling alone is not enough to directly induce white adipose tissue browning. We present preliminary data suggesting that immune cell population shifts within the white adipose tissue of mice with breast cancer tumors may be source of white adipose tissue browning. We show that the Virginia Commonwealth University Health System has an identifiable population of patients with cancer with what we hypothesize as maladaptive thermogenic adipose tissue activity, and discuss ongoing experiments aimed at understanding the implications of these changes on whole body energy expenditure in human patients. Lastly, in a case of autoimmune diabetes mellitus in the setting of an extra-adrenal paraganglioma, we demonstrate that the interaction between cancer and whole-body metabolism is multifaceted. Together, these experiments demonstrate that adipose tissue plasticity occurs in breast cancer (and other cancers), and that different drivers for individual changes exist within the tumor microenvironment. We predict that further exploration of the exact mechanisms and translational implications will provide useful information to lead to new therapeutic treatments for patients with cancer-associated cachexia.
Download or read book Altering the ADIPO written by Christopher Frederick Theriau and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Breast cancer continues to be the number one cause of new cancer cases and second in mortality rate in Canadian women. For almost 50 years now researchers have shown a statistical link between obesity and breast cancer. Although adipose tissue in the past was considered an inert storage depot, we now know it produces and secretes the adipokines adiponectin (ADIPO) and leptin (LEP). Lean individuals have been shown to have higher circulating levels of ADIPO and lower levels of circulating LEP, while the opposite is found in obese individuals, which ultimately alters the ratio between the two adipokines. Adiponectin has been shown to bind to its membrane receptor AdipoR1 and activate the cell signalling pathway AMPK, stabilizing the cell cycle inhibitor protein p27, leading to cell cycle arrest. Leptin on the other hand binds to its membrane receptor Ob-Rb and activates the Akt signaling pathway, increasing the cytoplasmic localization of p27, leading to cell proliferation. The purpose of this thesis was to look at altering this ADIPO:LEP ratio through diet, physical activity and nutraceutical methods to determine if an altered secretome secretion profile could alter the adipose-dependent effects of obesity on breast cancer cell proliferation. The results show that any intervention that led to an alteration of the ratio between ADIPO:LEP ultimately leads to varying degrees of cell cycle arrest in MCF7 breast cancer cells depending on diet, volume of physical activity and nutraceutical intervention. I show that regardless of menopausal status, the ADIPO:LEP ratio remained as a reliable and consistent predictor of the proliferative tumor growth microenvironment created by obese adipose tissue. Additionally, stabilizing ADIPO signaling through AdipoR1 abolishes the proliferative effects of an obese adipose-dependent growth microenvironment on breast cancer cells. The implications of this thesis is that adipose tissue presents a stable and predictable component of a patients physiology providing possible novel treatment avenues for obesity-linked cancers.
Download or read book Multidisciplinary Approach to Obesity written by Andrea Lenzi and published by Springer. This book was released on 2014-11-18 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes in detail the multidisciplinary management of obesity, providing readers with a thorough understanding of the rationale for a multidisciplinary approach and with the tools required to implement it effectively. The emphasis is on a translational approach, starting from basic concepts and fundamental mechanisms of the pathology and clinical morbidity. Experts in the field discuss the full range of relevant topics, including the significance of physical exercise, psychological issues, nutritional strategies, pharmacological options and bariatric surgery. Put another way, the book covers all aspects from the bench to the bedside. Physicians, scientists and postgraduate students will all find it to be invaluable in understanding the causes and optimal management of obesity, which has rapidly become a major public health problem.
Download or read book Angiogenesis in Adipose Tissue written by Yihai Cao and published by Springer Science & Business Media. This book was released on 2013-09-05 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Angiogenesis has recently played a critical role in regulation of adipose tissue expansion and regression. Like most other tissues in the body, adipose expansion and regression is accompanied by alteration of blood vessel density and structures. The vascular alteration plays an active role in regulation of adipose tissue size and functions. Targeting blood vessels in the adipose tissue have demonstrated to be a novel approach for possibly treatment of cancer, obesity and other metabolic diseases. This book provides the most updated information on this type research and discusses future opportunities for therapy..
Download or read book Adipose Tissue in Health and Disease written by Todd Leff and published by John Wiley & Sons. This book was released on 2010-03-19 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: This timely and most comprehensive reference available on the topic covers all the different aspects vital in the fight against the global obesity epidemic. Following a look at adipose tissue development and morphology, the authors go on to examine its metabolic and endocrine functions and its role in disease. The final section deals with comparative and evolutionary aspects of the tissue. The result is an essential resource for cell and molecular biologists, physiologists, biochemists, pharmacologists, and those working in the pharmaceutical industry.
Download or read book Tumor Microenvironments in Organs written by Alexander Birbrair and published by Springer Nature. This book was released on 2020-02-06 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: Revealing essential roles of the tumor microenvironment in cancer progression, this book provides a comprehensive overview of the latest research on the tumor microenvironment in over thirty human organs, including the parathyroid gland, heart, intestine, testicles, and more. Taken alongside its companion volumes, these books update us on what we know about the different aspects of the tumor microenvironments in distinct organs as well as future directions. Tumor Microenvironments in Organs: From the Brain to the Skin – Part A is essential reading for advanced cell biology and cancer biology students as well as researchers seeking an update on research in the tumor microenvironment.
Download or read book The Link Between Obesity and Cancer written by Raman Mehrzad and published by Academic Press. This book was released on 2022-09-22 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Link between Obesity and Cancer provides a comprehensive review on the relationship between obesity and cancer, presenting global perspectives on obesity and cancer incidence that are followed by in-depth discussions on cancers for which we have new evidence of a causal relationship with obesity. Readers will gain fundamental knowledge on which cancer types are related to obesity. In addition, this updated resource provides significant knowledge for clinicians on when to act, along with specific management guidelines for patients, as well as how to understand potential risk factors and how to directly or indirectly minimize these risks. The book also provides never-before-published scientific data for any researcher in the field, identifying molecular mechanisms and links behind the development of malignancy and promoting research in new and effective target pathways in developing therapeutic strategies. Provides essential knowledge on how to understand the link between obesity and cancer and why and how this occurs Presents a significant knowledge base for clinicians on when to act, along with patient management guidelines for patients with obesity and potential risk factors Contains new scientific data and findings for researchers that identify the molecular mechanisms and links behind the development of malignancy
