Autophagy A Double Edged Sword
Download Autophagy A Double Edged Sword full books in PDF, epub, and Kindle. Read online free Autophagy A Double Edged Sword ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
| Author | : Yannick Bailly |
| Publisher | : BoD – Books on Demand |
| Total Pages | : 526 |
| Release | : 2013-04-17 |
| Genre | : Science |
| ISBN | : 9535110624 |
The chapters in this book review the latest advances in the molecular mechanisms of autophagy, highlighting some of the most challenging research topics. The focus is mainly on how this basic cell defense mechanism comes into play in various pathologies, including liver diseases, myopathies, infectious diseases, cancers and neurodegenerative diseases. In these diseases, the contradictory autophagy roles of cell survival versus cell death emphasize the necessity of taking into account this double-edged nature in future development of already promising, autophagy- modulating, therapies.
| Author | : Hong-Gang Wang |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 267 |
| Release | : 2013-03-30 |
| Genre | : Medical |
| ISBN | : 1461465613 |
With the explosion of information on autophagy in cancer, this is an opportune time to speed the efforts to translate our current knowledge about autophagy regulation into better understanding of its role in cancer. This book will cover the latest advances in this area from the basics, such as the molecular machinery for autophagy induction and regulation, up to the current areas of interest such as modulation of autophagy and drug discovery for cancer prevention and treatment. The text will include an explanation on how autophagy can function in both oncogenesis and tumor suppression and a description of its function in tumor development and tumor suppression through its roles in cell survival, cell death, cell growth as well as its influences on inflammation, immunity, DNA damage, oxidative stress, tumor microenvironment, etc. The remaining chapters will cover topics on autophagy and cancer therapy. These pages will serve as a description on how the pro-survival function of autophagy may help cancer cells resist chemotherapy and radiation treatment as well as how the pro-death functions of autophagy may enhance cell death in response to cancer therapy, and how to target autophagy for cancer prevention and therapy − what to target and how to target it.
| Author | : M. A. Hayat |
| Publisher | : Academic Press |
| Total Pages | : 431 |
| Release | : 2016-04-08 |
| Genre | : Medical |
| ISBN | : 012802951X |
Autophagy: Cancer, Other Pathologies, Inflammation, Immunity, Infection, and Aging: Volume 9: Human Diseases and Autophagosome offers a valuable guide to both cellular processes while helping researchers explore their potentially important connections. Volume 9 emphasizes the role of autophagy in diseases, such as leukemia, antifungal and antibacterial immunity, and transplantation. This volume also explains, in detail, the molecular mechanism(s) underlying the formation of autophagosomes, including the progression of omegasomes to autophagosomes. This information is important because one of the major functions of autophagy is to degrade and eliminate excessive, old, and harmful materials from the cell. Autophagosomes receive these materials (cellular cargo) and transport them to lysosomes for degradation. Lysosomes contain the digestive enzymes (hydrolases) that breakdown proteins, lipids, carbohydrates, etc. (self-digestion). To further explain this phenomenon, the role of the endoplasmic reticulum (ER) in the formation of autophagosomes is discussed. ULK1 and Beclin 1 proteins are also important in the initial formation of autophagosomes, and are also discussed. Because much of the early research in this area was carried out using yeast cells, the role of Golgi complex in the autophagosome formation in these cells is explained. This volume also includes an explanation of the role of the autophagy-related gene ATG5 in cancer (e.g., gastrointestinal cancer). Paradoxically, autophagy is a “double-edged sword because it eliminates some pathogens, whereas it can be used by some intracellular pathogens to multiply and cause infection. This book is an asset to newcomers, providing a concise overview of the role of autophagy in necrosis and inflammation, while also serving as an excellent reference for more experienced scientists and clinicians. Presents the most advanced information regarding the role of the autophagic system in life and death emphasizes autophagy in diseases, such as leukemia Introduces new, more effective therapeutic strategies in the development of targeted drugs and programmed cell death, providing information that will aid in preventing detrimental inflammation States recent advancements in the molecular mechanisms underlying a large number of genetic and epigenetic diseases and abnormalities Edited work with chapters authored by leaders in the field from around the globe—the broadest, most expert coverage available
| Author | : M. A. Hayat |
| Publisher | : Academic Press |
| Total Pages | : 431 |
| Release | : 2016-12-28 |
| Genre | : Medical |
| ISBN | : 0128094273 |
Autophagy: Cancer, Other Pathologies, Inflammation, Immunity, Infection, and Aging is an eleven volume series that discusses in detail all aspects of autophagy machinery in the context of health, cancer, and other pathologies. Autophagy maintains homeostasis during starvation or stress conditions by balancing the synthesis of cellular components and their deregulation by autophagy. This series discusses the characterization of autophagosome-enriched vaccines and its efficacy in cancer immunotherapy. Autophagy serves to maintain healthy cells, tissues, and organs, but also promotes cancer survival and growth of established tumors. Impaired or deregulated autophagy can also contribute to disease pathogenesis. Understanding the importance and necessity of the role of autophagy in health and disease is vital for the studies of cancer, aging, neurodegeneration, immunology, and infectious diseases. Comprehensive and forward-thinking, these books offer a valuable guide to cellular processes while also inciting researchers to explore their potentially important connections. - Presents the most advanced information regarding the role of the autophagic system in life and death - Examines whether autophagy acts fundamentally as a cell survivor or cell death pathway or both - Introduces new, more effective therapeutic strategies in the development of targeted drugs and programmed cell death, providing information that will aid in preventing detrimental inflammation - Features recent advancements in the molecular mechanisms underlying a large number of genetic and epigenetic diseases and abnormalities, including atherosclerosis and CNS tumors, and their development and treatment - Includes chapters authored by leaders in the field around the globe—the broadest, most expert coverage available
| Author | : Tobias Ntuli |
| Publisher | : BoD – Books on Demand |
| Total Pages | : 448 |
| Release | : 2015-12-16 |
| Genre | : Science |
| ISBN | : 9535122363 |
This book is a collection of selected and relevant research, concerning the developments within the Cell Death field of study. Each contribution comes as a separate chapter complete in itself but directly related to the books topics and objectives. The target audience comprises scholars and specialists in the field.
| Author | : Jos A.F. Op den Kamp |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 474 |
| Release | : 2013-06-29 |
| Genre | : Science |
| ISBN | : 3642731848 |
Many individual aspects of the dynamics and assembly of biological membranes have been studied in great detail. Cell biological approaches, advanced genetics, biophysics and biochemistry have greatly contributed to an increase in our knowledge in this field.lt is obvious however, that the three major membrane constituents - lipids, proteins and carbohydrates- are studied, in most cases separately and that a coherent overview of the various aspects of membrane biogenesis is not readily available. The NATO Advanced Study Institute on "New Perspectives in the Dynamics of Assembly of Biomembranes" intended to provide such an overview: it was set up to teach students and specialists the achievements obtained in the various research areas and to try and integrate the numerous aspects of membrane assembly into a coherent framework. The articles in here reflect this. Statting with detailed contributions on phospholipid structure, dynamics, organization and biogenesis, an up to date overview of the basic, lipidic backbone of biomembranes is given. Extensive progress is made in the research on membrane protein biosynthesis. In particular the post- and co-translational modification processes of proteins, the mechanisms of protein translocation and the sorting mechanisms which are necessary to direct proteins to their final, intra - or extracellular destination have been characterized in detail. Modern genetic approaches were indispensable in this research area: gene cloning, hybrid protein construction, site directed mutagenesis and sequencing techniques elucidated many functional aspects of specific nucleic acid and amino acid sequences.
| Author | : Anne Le |
| Publisher | : Springer |
| Total Pages | : 186 |
| Release | : 2018-06-26 |
| Genre | : Medical |
| ISBN | : 331977736X |
Genetic alterations in cancer, in addition to being the fundamental drivers of tumorigenesis, can give rise to a variety of metabolic adaptations that allow cancer cells to survive and proliferate in diverse tumor microenvironments. This metabolic flexibility is different from normal cellular metabolic processes and leads to heterogeneity in cancer metabolism within the same cancer type or even within the same tumor. In this book, we delve into the complexity and diversity of cancer metabolism, and highlight how understanding the heterogeneity of cancer metabolism is fundamental to the development of effective metabolism-based therapeutic strategies. Deciphering how cancer cells utilize various nutrient resources will enable clinicians and researchers to pair specific chemotherapeutic agents with patients who are most likely to respond with positive outcomes, allowing for more cost-effective and personalized cancer therapeutic strategies.
| Author | : |
| Publisher | : Academic Press |
| Total Pages | : 384 |
| Release | : 2021-04-13 |
| Genre | : Medical |
| ISBN | : 0128241594 |
Advances in Cancer Research, Volume 150, the latest release in this ongoing series, covers the relationship(s) between autophagy and senescence, how they are defined, and the influence of these cellular responses on tumor dormancy and disease recurrence. Specific sections in this new release include Autophagy and senescence, converging roles in pathophysiology, Cellular senescence and tumor promotion: role of the unfolded protein response, autophagy and senescence in cancer stem cells, Targeting the stress support network regulated by autophagy and senescence for cancer treatment, Autophagy and PTEN in DNA damage-induced senescence, mTOR as a senescence manipulation target: A forked road, and more. - Addresses the relationship between autophagy and senescence in cancer therapy - Covers autophagy and senescence in tumor dormancy - Explores autophagy and senescence in disease recurrence
| Author | : Sujit Kumar Bhutia |
| Publisher | : Springer Nature |
| Total Pages | : 284 |
| Release | : 2020-10-24 |
| Genre | : Medical |
| ISBN | : 9811569304 |
This book deals with the paradoxical role of autophagy in tumor suppression and tumor promotion in cancer cells. Autophagy plays opposing, context-dependent roles in tumors; accordingly, strategies based on inhibiting or stimulating autophagy could offer as potential cancer therapies. The book elucidates the physiological role of autophagy in modulating cancer metastasis, which is the primary cause of cancer-associated mortality. Further, it reviews its role in the differentiation, development, and activation of multiple immune cells, and its potential applications in tumor immunotherapy. In addition, it examines the effect of epigenetic modifications of autophagy-associated genes in regulating tumor growth and therapeutic response and summarizes autophagy’s role in the development of resistance to a variety of anti-cancer drugs in cancer cells. In closing, it assesses autophagy as a potential therapeutic target for cancer treatment. Given its scope, the book offers a valuable asset for all oncologists and researchers who wish to understand the potential role of autophagy in tumor biology.
| Author | : |
| Publisher | : ScholarlyEditions |
| Total Pages | : 742 |
| Release | : 2012-12-26 |
| Genre | : Medical |
| ISBN | : 1464991731 |
Advances in Dementia Research and Treatment / 2012 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Dementia. The editors have built Advances in Dementia Research and Treatment / 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Dementia in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Advances in Dementia Research and Treatment / 2012 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/.
