Download or read book Dynamics of Cell Fate Decision Mediated by the Interplay of Autophagy and Apoptosis in Cancer Cells written by Iman Tavassoly and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This interdisciplinary thesis introduces a systems biology approach to study the cell fate decision mediated by autophagy. A mathematical model of interaction between Autophagy and Apoptosis in mammalian cells is proposed. In this dynamic model autophagy acts as a gradual response to stress (Rheostat) that delays the initiation of bistable switch of apoptosis to give the cells an opportunity to survive. The author shows that his dynamical model is consistent with existing quantitative measurements of time courses of autophagic responses to cisplatin treatment. To understand the function of this response in cancer cells, he has provided a systems biology experimental framework to study quantitative and dynamical aspects of autophagy in single cancer cells using live-cell imaging and quantitative fluorescence microscopy. This framework can provide new insights on function of autophagic response in cancer cells.
Download or read book Dynamics of Cell Fate Decision Mediated by the Interplay of Autophagy and Apoptosis in Cancer Cells written by Iman Tavassoly and published by Springer. This book was released on 2015-02-16 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: This interdisciplinary thesis introduces a systems biology approach to study the cell fate decision mediated by autophagy. A mathematical model of interaction between Autophagy and Apoptosis in mammalian cells is proposed. In this dynamic model autophagy acts as a gradual response to stress (Rheostat) that delays the initiation of bistable switch of apoptosis to give the cells an opportunity to survive. The author shows that his dynamical model is consistent with existing quantitative measurements of time courses of autophagic responses to cisplatin treatment. To understand the function of this response in cancer cells, he has provided a systems biology experimental framework to study quantitative and dynamical aspects of autophagy in single cancer cells using live-cell imaging and quantitative fluorescence microscopy. This framework can provide new insights on function of autophagic response in cancer cells.
Download or read book Guidebook for Systems Applications in Astrobiology written by Vera M. Kolb and published by CRC Press. This book was released on 2023-12-20 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the timely subject of systems applications in astrobiology. It demonstrates how astrobiology – a multidisciplinary, interdisciplinary, and transdisciplinary field of science – can benefit from adopting the systems approach. Astrobiology draws upon its founding sciences, such as astronomy, physics, chemistry, biochemistry, geology, and planetary sciences. However, astrobiologists can encounter difficulties working across these fields. The systems approach, we believe, is the best contemporary approach to consider astrobiology holistically. The approach is currently used in other fields, such as engineering, which uses systems analysis routinely. Such an approach needs to be learned, both in principle and through examples, from the field. This book features chapters from experts across the field of astrobiology who have applied the systems approach. It will be a valuable guide for astrobiology students at the advanced undergraduate and graduate levels, in addition to researchers in the field, both in academia and the space industry. Key Features: Offers a unique and novel approach to studying and understanding astrobiology Encourages astrobiologists to apply a holistic systems approach to their work, rather than being bogged down in details Imparts practical knowledge to readers which can be adopted in different research and job opportunities in the field of astrobiology Vera M. Kolb obtained degrees in chemical engineering and organic chemistry from Belgrade University, Serbia, and earned her PhD in organic chemistry from Southern Illinois University, Carbondale, Illinois, United States. Following a 30-year career, she is Professor Emerita of Chemistry at the University of Wisconsin-Parkside, Kenosha, Wisconsin. During her first sabbatical leave with the NASA Specialized Center of Research and Training (NSCORT) in Astrobiology, she conducted research with Dr. Leslie Orgel at the Salk Institute and Prof. Stanley Miller at UC San Diego. Her second sabbatical was with Prof. Joseph Lambert at Northwestern University, where she studied sugar silicates and their potential astrobiological relevance. She is credited for authoring over 160 publications, in the fields of organic and medicinal chemistry, green chemistry, and astrobiology, including several books. Recently, she authored Green Organic Chemistry and Its Interdisciplinary Applications (CRC 2016). In the astrobiology field, she edited Astrobiology: An Evolutionary Approach (CRC 2015) and Handbook of Astrobiology (CRC 2019). She co-authored (with Benton C. Clark) Astrobiology for a General Reader: A Questions and Answers Approach (CSP 2020) and Systems Approach to Astrobiology (CRC 2023).
Download or read book The Dynamic Interplay Between Nutrition Autophagy and Cell Metabolism written by Vincenzo Flati and published by Frontiers Media SA. This book was released on 2021-06-28 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Therapeutic Use of Medicinal Plants and their Extracts Volume 2 written by A.N.M. Alamgir and published by Springer. This book was released on 2018-06-23 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book starts with a general introduction to phytochemistry, followed by chapters on plant constituents, their origins and chemistry, but also discussing animal-, microorganism- and mineral-based drugs. Further chapters cover vitamins, food additives and excipients as well as xenobiotics and poisons. The book also explores the herbal approach to disease management and molecular pharmacognosy and introduces methods of qualitative and quantitative analysis of plant constituents. Phytochemicals are classified as primary (e.g. carbohydrates, lipids, amino acid derivations, etc.) or secondary (e.g. alkaloids, terpenes and terpenoids, phenolic compounds, glycosides, etc.) metabolites according to their metabolic route of origin, chemical structure and function. A wide variety of primary and secondary phytochemicals are present in medicinal plants, some of which are active phytomedicines and some of which are pharmaceutical excipients.
Download or read book Mechanobiology of Cell Cell and Cell Matrix Interactions written by A. Wagoner Johnson and published by Springer Science & Business Media. This book was released on 2011-02-21 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanobiology of Cell-Matrix Interactions focuses on characterization and modeling of interactions between cells and their local extracellular environment, exploring how these interactions may mediate cell behavior. Studies of cell-matrix interactions rely on integrating engineering, (molecular and cellular) biology, and imaging disciplines. Recent advances in the field have begun to unravel our understanding of how cells gather information from their surrounding environment, and how they interrogate such information during the cell fate decision making process. Topics include adhesive and integrin-ligand interactions; extracellular influences on cell biology and behavior; cooperative mechanisms of cell-cell and cell-matrix interactions; the mechanobiology of pathological processes; (multi-scale) modeling approaches to describe the complexity or cell-matrix interactions; and quantitative methods required for such experimental and modeling studies.
Download or read book Dynamics and Complexity of Molecular Networks Controlling Cell Fate Decisions written by Chunhe Li and published by Frontiers Media SA. This book was released on 2022-11-21 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bioactive Components Diet and Medical Treatment in Cancer Prevention written by Mostafa I. Waly and published by Springer. This book was released on 2018-04-06 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: The high rate of urbanization and a steady increase in per capita income has improved the socio-economic status of people all over the world. This has resulted in drastic changes in their lifestyle and food consumption patterns, where traditional foods are being replaced with more ready-made junk foods with few servings of fresh vegetables and fruits. It has been postulated that industrialization has caused change in food choice, dietary pattern modification and resulted in a sedentary lifestyle. In addition, contaminated foods with unsafe microbes and chemical hazards are increasing. All of these events have resulted in an increased risk of cancer, the leading cause of mortality and morbidity worldwide. This book will provide a basic understanding of cancer, its risk factors, preventive measures, and possible treatments currently available, as well as identifying the different dietary factors that might synergize with a sedentary lifestyle in the etiology of cancer, and its prevention measure.
Download or read book Necrotic Cell Death written by Han-Ming Shen and published by Springer Science & Business Media. This book was released on 2014-03-29 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Starting with discussion of basic concepts and the molecular mechanisms of necrosis, this book looks first at several forms of necrotic cell death that have been identified, including necroptosis, autophagic cell death, and PARP-mediated cell death. As necrotic cell death is increasingly known to play a critical role in many physiological processes, the next chapters discuss its effect on metabolism, inflammation, immunity, and development. Necrotic cell death is closely implicated in human diseases like cancer, so the next chapters examine its relevance to human diseases, and final chapters cover methodologies for measuring necrosis. This book presents comprehensive coverage of necrosis from recognized experts from leading academic and medical institutions around the world. In contrast to apoptosis, well-defined as a form of programmed cell death, necrosis used to be considered as accidental (i.e., non-programmed) cell death, usually in response to a severe injury. Accumulating evidence now suggests, however, that necrosis is also programmed and controlled by distinctive "death machinery" in response to various stimuli like oxidative stress or DNA damage.
Download or read book Hematology written by Ronald Hoffman and published by Elsevier Health Sciences. This book was released on 2022-10-27 with total page 2886 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensively revised, comprehensive content from leading global contributors ensures that Hematology, 8th Edition, remains your #1 choice for expert guidance in all areas of this rapidly advancing subspecialty. This edition reflects the numerous advances that are redefining the field and dramatically influencing new approaches to diagnosis, treatment, and outcomes. Well-illustrated and clinically focused, it details the basic science and clinical practice of hematology and hematopoietic cellular therapy—covering virtually all aspects of hematology in one definitive resource. Covers all hematologic disorders, including comprehensive discussions of hematologic malignancies, individualized patient care, cell-based therapies, transplantation, transfusion medicine, hemostasis, thrombosis, and consultative hematology—in one convenient volume. Provides state-of-the-art guidance from global experts at the forefront of the latest research and clinical practice. Provides extensive updates throughout on basic science research, advances in molecular diagnostics, new drugs, immunotherapies, personalized medicine, laboratory medicine, transfusion medicine, stem cell transplantation, and clinical treatment for all hematologic malignancies and non-malignancies Contains new chapters on gene editing; the impact of mitochondria on hematopoiesis; myelodysplastic syndrome/myeloproliferative neoplasm overlap syndromes; immunotherapy and management of its toxicities; transfusion medicine in sickle cell disease; principles of radiation therapy; and COVID-19, including complications of vaccination and its impact on the hematologic system. Discusses many new advances in the field, including details and the future of gene therapy for hemophilia, gene editing for sickle cell disease and thalassemia, the evolution of cellular therapy, use of cells, transfusion medicine vs. protein therapy, gene sequencing, immunotherapy, and new targeted drugs. Includes more decision-making algorithms for formulating diagnoses and personalized treatment plans for those highly complex disorders that require individualized approaches. Addresses the effects of aging on hematopoiesis and on the manifestations of a variety of hematologic disorders. Discusses cardio-oncology and its impact on the treatment of patients with hematologic disorders. Presents relevant basic science as background for clinical application in later sections.
Download or read book Inflammation Infection and Microbiome in Cancers written by Jun Sun and published by Springer Nature. This book was released on 2021-04-20 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a summary and discussion of the advances of inflammation and infection in various cancers. The authors cover the classically known virus infections in cancer, novel roles of other pathogens (e.g. bacteria and fungi), as well as biomarkers for diagnosis and therapy. Further, the chapters highlight the progress of immune therapy, stem cells and the role of the microbiome in the pathophysiology of cancers. Readers will gain insights into complex microbial communities, that inhabit most external human surfaces and play a key role in health and disease. Perturbations of host-microbe interactions often lead to altered host responses that can promote cancer development. Thus, this book highlights emerging roles of the microbiome in pathogenesis of cancers and outcome of therapy. The focus is on mechanistic concepts that underlie the complex relationships between host and microbes. Approaches that can inhibit infection, suppress chronic inflammation and reverse the dysbiosis are discussed, as a means for restoring the balance between host and microbes. This comprehensive work will be beneficial to researchers and students interested in infectious diseases, microbiome, and cancer as well as clinicians and general physiologists.
Download or read book Pathophysiological Mechanisms of Sarcopenia in Aging and in Muscular Dystrophy A Translational Approach written by and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Loss of muscle mass and increased fibrosis characterize both sarcopenia of aging and muscular dystrophy. Research is increasingly showing that these two conditions also share several pathophysiological mechanisms, including mitochondrial dysfunction, increased apoptosis, abnormal modulation of autophagy, decline in satellite cells, increased generation of reactive oxygen species, and abnormal regulation of signaling and stress response pathways. This Research Topic will cover several mechanisms involved in aging and dystrophic sarcopenia and explore the therapeutic potential of various strategies for intervention.
Download or read book Cell Death written by Tobias Ntuli and published by BoD – Books on Demand. This book was released on 2015-12-16 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Autophagy and Cancer written by Hong-Gang Wang and published by Springer Science & Business Media. This book was released on 2013-03-30 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Signal Transduction in Cancer written by David A. Frank and published by Springer Science & Business Media. This book was released on 2002-12-31 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most exciting areas of cancer research now is the development of agents which can target signal transduction pathways that are activated inappropriately in malignant cells. The understanding of the molecular abnormalities which distinguish malignant cells from their normal counterparts has grown tremendously. This volume summarizes the current research on the role that signal transduction pathways play in the pathogenesis of cancer and how this knowledge may be used to develop the next generation of more effective and less toxic anticancer agents. Series Editor comments: "The biologic behavior of both normal and cancer cells is determined by critical signal transduction pathways. This text provides a comprehensive review of the field. Leading investigators discuss key molecules that may prove to be important diagnostic and/or therapeutic targets."
Download or read book The Unfolded Protein Response in Cancer written by Robert Clarke and published by Springer. This book was released on 2019-03-01 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents state-of-the-art information on each of the arms of the unfolded protein response (UPR), how their activation/repression are regulated, integrated, and coordinated, how UPR components affect cancer cell biology and responsiveness to therapeutic interventions, and how UPR components/activities offer potentially novel targets for drug discovery, repurposing, and development. The volume will provide the most recent information on the signaling and regulation of the UPR, explore examples of how the UPR and/or specific components contribute to cancer biology, and identify and explore specific examples of potently new actionable targets for drug discovery and development from within the UPR and its regulation. Unique to the volume will be a specific focus on the UPR and its role in cancer biology, as well as a discussion of the role of the UPR in drug responses and resistance in cancer.
Download or read book Mitophagy in Health and Disease written by Konstantinos Palikaras and published by Frontiers Media SA. This book was released on 2021-03-09 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt:
