Download or read book Regulation and Dysfunction of Apoptosis written by Yusuf Tutar and published by BoD – Books on Demand. This book was released on 2022-04-06 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides a comprehensive review of apoptotic cell death. It discusses the mechanism of apoptosis and emerging principles of drug resistance in cancer. The development of novel drug targets and drug delivery systems for inhibiting or inducing apoptosis are the ultimate goal. Further, upregulation of anti-apoptotic proteins and loss of pro-apoptotic proteins strongly favors apoptosis evasion. The ability of cancer cells to evade apoptosis is critical for the progression and clonal expansion of malignantly transformed cells. Defective apoptosis imparts proliferative advantage to cancer cells or cells with the potential to become cancerous. The mechanisms employed by cancer cells to evade apoptosis can be used in the strategic design of therapeutic regimens aimed at exploiting apoptotic signaling networks to ensure tumor-specific cell death. This book presents knowledge of the molecular mechanisms of defective apoptosis that could be translated into the development of novel therapeutic agents and therapeutic modalities for cancer treatment.
Download or read book Cell Apoptosis written by Lawrence B. Shultz and published by Nova Publishers. This book was released on 2007 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Apoptosis is the regulated form of cell death. It is a complex process defined by a set of characteristic morphological and biochemical features that involves the active participation of affected cells in a self-destruction cascade. This programmed cell death plays a critical role in physiological functions such as cell deletion during embryonic development, balancing cell number in continuously renewing tissues and immune system development. Additionally, a dysregulation of apoptosis is underlying in numerous pathological situations such as Parkinson, Alzheimer's disease and cancer.A number of studies have pointed out an association between consumption of fruits and vegetables, and certain beverages such as tea and wine, which are rich in polyphenols, with reduced risk of chronic diseases, including cancer. Apoptosis is also the regulatory mechanism involved in the removal of unnecessary cells during development and in tissue homeostasis in a wide range of organisms from insects to mammals. This book deals with cell apoptosis regulation and environmental factors.
Download or read book Apoptosis and Cancer written by Seamus J. Martin and published by S. Karger AG (Switzerland). This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past five years have witnessed an explosion of research efforts in the study of how cells die. This book provides an up-to-date overview of our current knowledge of apoptosis and how discoveries in this area impact on our understanding of cancer. By synthesizing many of the recent developments in this area and placing them in perspective, it fulfills an important need. All the contributions are written by experts in their respective fields. The first two chapters give a basic introduction to the cell death machinery and its role in tumor development and progression; subsequent chapters cover current aspects of apoptosis research, including the involvement of cell cycle-related proteins (e.g. cyclin-dependent kinases) in apoptosis, the role of Bcl-2, Bcr-Abl, Rb, p53 and myc in the regulation of cell death, and apoptosis in the context of specific neoplasms such as cancer of the prostate, kidney, leukemia and neuroblastoma. It is also discussed how insights into the regulation of apoptosis may be exploited for designing new drugs aimed at eliminating malignant cells. Compiling the most recent research results on the relationship between apoptosis and cancer in one handy volume, this book will provide a valuable reference for scientists working in cancer research as well as newcomers to the field.
Download or read book Cell Surface GRP78 a New Paradigm in Signal Transduction Biology written by Salvatore V. Pizzo and published by Academic Press. This book was released on 2018-03-20 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cell Surface GRP78, a New Paradigm in Signal Transduction Biology presents a new paradigm that has emerged in the past decade with the discovery that various intracellular proteins may acquire new functions as cell surface receptors. Two very prominent examples are ATP synthase and GRP78. While the role of cell surface ATP synthase has been reviewed in various books, this book directs its attention to the story of cell surface GRP78. Edited by the researcher who identified cell surface expression of the molecular chaperone GRP78 as a major factor in prostate cancer and other malignancies Presents an in-depth treatment of the biological underpinnings of GRP78 and its connection to disease Provides four-color illustrations that facilitate the narrative
Download or read book Magnesium in the Central Nervous System written by Robert Vink and published by University of Adelaide Press. This book was released on 2011 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The brain is the most complex organ in our body. Indeed, it is perhaps the most complex structure we have ever encountered in nature. Both structurally and functionally, there are many peculiarities that differentiate the brain from all other organs. The brain is our connection to the world around us and by governing nervous system and higher function, any disturbance induces severe neurological and psychiatric disorders that can have a devastating effect on quality of life. Our understanding of the physiology and biochemistry of the brain has improved dramatically in the last two decades. In particular, the critical role of cations, including magnesium, has become evident, even if incompletely understood at a mechanistic level. The exact role and regulation of magnesium, in particular, remains elusive, largely because intracellular levels are so difficult to routinely quantify. Nonetheless, the importance of magnesium to normal central nervous system activity is self-evident given the complicated homeostatic mechanisms that maintain the concentration of this cation within strict limits essential for normal physiology and metabolism. There is also considerable accumulating evidence to suggest alterations to some brain functions in both normal and pathological conditions may be linked to alterations in local magnesium concentration. This book, containing chapters written by some of the foremost experts in the field of magnesium research, brings together the latest in experimental and clinical magnesium research as it relates to the central nervous system. It offers a complete and updated view of magnesiums involvement in central nervous system function and in so doing, brings together two main pillars of contemporary neuroscience research, namely providing an explanation for the molecular mechanisms involved in brain function, and emphasizing the connections between the molecular changes and behavior. It is the untiring efforts of those magnesium researchers who have dedicated their lives to unraveling the mysteries of magnesiums role in biological systems that has inspired the collation of this volume of work.
Download or read book Essentials of Apoptosis written by Xiao-Ming Yin and published by Springer Science & Business Media. This book was released on 2009-07-01 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second edition of the comprehensive, concise summary of apoptosis research. It covers the major concepts, molecular architecture, the biochemical pathways, and pathophysiological significance of apoptosis. This book provides a guideline of standard biochemical and cell biologic approaches to apoptosis bench work with an emphasis on translational clinical applications for immune disorders, cancer research, ischemia, and neuronal degeneration. Since the original publication in 2003, the apoptosis field has expanded rapidly – chapters not only need to be revised and expanded, but there is a need for all new chapters covering exciting advances in bioinformatics, systems biology, oxidative stress, etc.
Download or read book Apoptosis written by Ning Yang and published by Biota Publishing. This book was released on 2013-04-01 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multi-cellular organisms eliminate individual cells through a self-destruct process known as apoptosis. Apoptosis is critical for proper development and maintenance of tissue homeostasis. The importance of this process is highlighted by the fact that too much or too little apoptosis is the underlying cause of pathologies such as cancer, autoimmune diseases (e.g., lupus, arthritis), and neurodegenerative disorders (e.g., Parkinson's, Alzheimer's). In the early days, apoptotic cells were identified strictly by cell morphology. Now we know that biochemical signatures define a number of death programs, of which apoptosis is the most widely understood. In this review, we discuss genetic insights gained from C. elegans, the importance of caspases, engulfment of apoptotic cells, apoptotic signals, the role of mitochondria, the Bcl-2 family, and the link between dysfunctional apoptosis and disease. Within each topic, we highlight landmark studies that contributed to our current understanding of apoptosis. All together, this research exemplifies tremendous scientific synergy between the disciplines of genetics, biochemistry, developmental cell biology, and structural biology. Continued exploration into mechanisms that regulate apoptosis will undoubtedly lead to insights into disease processes with potential therapeutic strategies.
Download or read book Plasma Medicine written by Yusuf Tutar and published by BoD – Books on Demand. This book was released on 2018-05-16 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plasma can be defined as the extracellular matrix of blood cells. Plasma components, their role in human health risk evaluation, and their functional and clinical analyses are covered in this book. Furthermore, physical plasma-ionized gas is one of the four fundamental states of matter. This homonym has begun to emerge because it can interact with living systems. The physical plasma biomedical applications are reviewed in drug delivery and wound healing medical applications. This approach revolutionizes the therapeutic approaches in medicine and may open up new concepts and clinical applications. The book is an essential source for researchers in the field and provides a platform for different professions.
Download or read book Introduction to Cancer Biology written by Momna Hejmadi and published by Bookboon. This book was released on 2014* with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Introduction to Cancer Biology is a short primer on how cancers develop and grow. The aim of this book is to provide a gentle exploration of the fundamental concepts in a easy-to-understand format, using examples and key figures for illustration. It is written in a style to help the reader understand the six basic principles that inform our current understanding of cancer, at the molecular, cellular and physiological level. The text can be used either as a first step towards a deeper understanding of the mechanisms of cancer progression or it can be used as a quick revision guide. It would be suitable for anyone, with or without a background in biology."--Website.
Download or read book Essentials of Apoptosis written by Xiao-Ming Yin and published by Springer Science & Business Media. This book was released on 2003-02-27 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic and clinical investigators systematically compile a comprehensive but concise summary of essential, up-to-date information about apoptosis. The authors present the concepts, the molecular architecture, the biochemical pathways, and the pathophysiological significance of apoptosis. In addition, standard biochemical and cell biologic approaches to apoptosis research are described as a guideline for bench work, with clinical applications detailed for immune disorders, cancer, ischemia/reperfusion injury, and neuronal degeneration.
Download or read book Apoptosis Regulatory Proteins Advances in Research and Application 2011 Edition written by and published by ScholarlyEditions. This book was released on 2012-01-09 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Apoptosis Regulatory Proteins: Advances in Research and Application: 2011 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about Apoptosis Regulatory Proteins in a concise format. The editors have built Apoptosis Regulatory Proteins: Advances in Research and Application: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Apoptosis Regulatory Proteins 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 Apoptosis Regulatory Proteins: Advances in Research and Application: 2011 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/.
Download or read book Regulation of Apoptosis by AFG3L2 a Potential Oncogene written by and published by . This book was released on 2002 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: Apoptosis, or programmed cell death, is a vitally important cellular process that is disregulated in many different human diseases, including some neurodegenerative disorders, stroke, and many cancers, including breast cancer (Reed 1998; Lee, Zipfel et al. 1999). Because most chemotherapeutic agents act by inducing apoptosis in the target tissue, it is vitally important to understand apoptotic regulation in order to design more effective chemotherapies. The primary machinery of apoptosis is a family of cysteine proteases called caspases (Cryns and Yuan 1998). These molecules are normally present in the cell as inactive zymogens, and are activated by proteolysis in response to apoptotic stimuli. Some caspases, such as caspase 8, reside on the cell surface and become cleaved as part of the primary response to pro-apoptotic cell-surface ligands such as Fas ligand and TNF alpha (Peitsch and Tschopp 1995), whereas other more downstream caspases, such as caspase 3, are activated by diverse stimuli, including multiple upstream caspases (Li, Nijhawan et al. 1997; Muzio, Salvesen et al. 1997; Stennicke, Jurgensmeier et al. 1998).
Download or read book Biochemistry of Apoptosis and Autophagy written by Lorrie A. Kirshenbaum and published by Springer Nature. This book was released on 2021-11-29 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most intriguing and compelling issues to impact contemporary biology to date is the concept that cell death is genetically regulated. Observations by Kerr and Wyllie, made more than 30 years ago on the basis of distinct morphological criteria, markedly distinguished apoptosis from classical cell death by necrosis. Apoptosis is a highly regulated, evolutionary conserved, genetic program of cell death essential for normal development and tissue homeostasis. The discovery of apoptosis as a regulated event and potentially amenable to therapeutic interventions has generated considerable excitement because it meant that disease entities resulting from either too much, or too little, apoptosis could be potentially cured with new therapies that target apoptosis. While there is little doubt that necrosis induced by massive cellular trauma is likely an unregulated event, several lines of investigation have challenged the dogma that necrotic cell death is merely unregulated. Emerging data has shifted the paradigm in our thinking about necrosis as a regulated event. Autophagy is another cellular process that has received considerable attention over the past two decades and its remarkable involvement in the processes of cell survival, death and tumorigenesis. Macro autophagy is a catabolic process that involves the selective and targeted removal of oxidized proteins, macromolecular structures and organelles through an elaborate cellular process involving a lysosome mediated pathway. Other forms of autophagy involving adapter proteins, commonly referred to as chaperone mediated autophagy, involves the selective removal of cellular cargo by the ubiquitin-proteasome pathway. The book will serve as a reference guide for basic and clinical scientists who are interested in understanding how these critical cellular processes impact the pathogenesis of human disease.
Download or read book Hypothalamus in Health and Diseases written by Stavros Baloyannis and published by BoD – Books on Demand. This book was released on 2018-12-05 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The human hypothalamus, a small structure at the base of the brain, has strategic importance for the harmonic function of the human body. It controls the autonomic nervous system, neuroendocrine function, circadian and circannual rhythms, somatic activities, and behavior, and is situated at the borders between the brain and the body and the brain and the soul, meeting points for mind and body. The hypothalamus is involved in a wide range of higher mental functions, including attention, learning and reinforcement of mnemonic processes, emotional control, mood stability, and cognitive-emotional interactions. It also has a role to play in behavioral disorders, panic reactions, cluster headache, gelastic epilepsy, mental deficiency, periodic disorders, depression, autism, and schizophrenia, and in a substantial number of neurodegenerative diseases. It enlarges greatly the dimensions of the hypothalamic contribution in controlling psychosomatic equilibrium and retaining internal unity of the human existence.
Download or read book Regulation of Mitochondrial Dysfunction and Apoptosis by BCL 2 Family Members BID BX and BAK written by Michael Ching-sun Wei and published by . This book was released on 2002 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cell Death Regulation in Health and Disease Part A written by and published by Academic Press. This book was released on 2020-04-02 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cell Death Regulation in Health and Disease - Part A, Volume 351, the latest release in the International Review of Cell and Molecular Biology reviews current advances in cell and molecular biology. The series publishes timely topics authored by prominent cell and molecular biologists. This release is part of a 3-part series which comprises a comprehensive view of cell death regulation in a variety of biological contexts. Chapters cover Membrane dynamics in cell death regulation, The role of necroptosis in intestinal dysfunction, Regulation of cell death in the cardiovascular system, Cell death in bacterial and viral infection, and much more. Provides a comprehensive collection of front-of-the line research in the field of cell death regulation Authored by established and active cell and molecular biologists and drawn from international sources Includes invited review articles that cover selected topics in multiple organisms and disease settings
Download or read book New Trends in Ion Exchange Studies written by Selcan Karakus and published by BoD – Books on Demand. This book was released on 2018-11-07 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers new systems in technology that have developed our knowledge of ion exchange. This book discusses ion exchange resins to enhance cell growth; anion exchange membrane; nanosystems in ion exchange and ion exchange in environmental applications. The ion exchange system is used in bionanotechnology, cosmetic industry and water treatment.
