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Importance Of Supply And Demand In Tumor Oxygenation
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Book Synopsis The Heterogeneity of Cancer Metabolism by : Anne Le
Download or read book The Heterogeneity of Cancer Metabolism written by Anne Le and published by Springer. This book was released on 2018-06-26 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Hypoxia and Cancer Metastasis by : Daniele M. Gilkes
Download or read book Hypoxia and Cancer Metastasis written by Daniele M. Gilkes and published by Springer. This book was released on 2019-06-14 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present book is an attempt to provide a detailed review of studies that clarify our current understanding of the role of hypoxia in the progression of primary cancer to metastatic disease. It will enable researchers to discover the critical cellular changes that occur under hypoxic conditions and play a role in metastatic dissemination, from the activation of hypoxia-inducible factors, HIF-1 and HIF-2, to the transcriptional profile changes that occur in cancer cells and promote cancer cell survival under detrimental conditions. Readers will discover the methods and challenges involved in imaging and quantifying the degree of hypoxia in a primary tumor. We will provide an understanding of the hypoxia-induced phenotypes that influence heterogeneity, alter the secretome and tumor microenvironment, modify cellular metabolism, and promote immune suppression and resistance to chemotherapy. Finally, we will uncover the therapeutic strategies that are being devised to target the hypoxic microenvironment in the hopes of preventing metastasis and improving the efficacy of standard-of-care cancer treatments. This work is an up to date source of information on the challenges and complexity of the hypoxic tumor microenvironment. Basic and translational scientists, post-doctoral fellows, graduate students, and those interested in how tumors metastasize will find this book a reference that details how hypoxia influences metastatic disease.
Book Synopsis Measuring Oxidants and Oxidative Stress in Biological Systems by : Lawrence J. Berliner
Download or read book Measuring Oxidants and Oxidative Stress in Biological Systems written by Lawrence J. Berliner and published by Springer Nature. This book was released on 2020-08-08 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the methods of analysis and determination of oxidants and oxidative stress in biological systems. Reviews and protocols on select methods of analysis of ROS, RNS, oxygen, redox status, and oxidative stress in biological systems are described in detail. It is an essential resource for both novices and experts in the field of oxidant and oxidative stress biology.
Book Synopsis Hypoxia in Cancer: Significance and Impact on Cancer Therapy by : Sukhes Mukherjee
Download or read book Hypoxia in Cancer: Significance and Impact on Cancer Therapy written by Sukhes Mukherjee and published by Springer Nature. This book was released on 2023-04-13 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the central role of hypoxia in cancer initiation and progression. It discusses the mechanisms of hypoxia in chemoresistance, radioresistance, angiogenesis, vasculogenesis, metastasis, metabolic, and genomic instability. It also explores the potential of hypoxia in the diagnosis and treatment of cancer. The book provides an overview of hypoxia imaging, its biological relevance, and mechanism of action. It helps in understanding the molecular mechanisms of the regulation of senescence by hypoxia. It explores the contribution of hypoxia to immune resistance and immune suppression/tolerance and determines the hypoxia-responsive long non-coding RNAs in regulating hypoxic gene expression at chromatin, transcriptional, and post-transcriptional levels. Further, it presents the functional link between hypoxia and miRNA expressions and hypoxia-regulated miRNAs in cancer cell survival in a low oxygen environment. Lastly, it discusses the applications of tumor-on-a-chip technology for the understanding of hypoxia-tumor microenvironment. This book is a valuable source for oncologists and scientists working to understand the role of hypoxia in cancer and therapeutic approaches.
Book Synopsis Pathophysiology of Shock, Sepsis, and Organ Failure by : Günther Schlag
Download or read book Pathophysiology of Shock, Sepsis, and Organ Failure written by Günther Schlag and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1180 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book current knowledge of the pathophysiology of shock, sepsis and multi organ failure is presented. The rapid progress which has been made and the results achieved in intensive care medicine are based on sound basic research, which is duly reflected in these chapters. Multiorgan failure is the foremost cause of postoperative and posttraumatic death and many complex mechanisms are involved. Only with a good foundation of basic research can abnormalities in the physiological, biochemical, and morphological course of shock be recognized and the necessary conclusions for treatment drawn. Therapy must proceed from profound knowledge of the multi variant physiological events in order to influence shock, sepsis and organ failure. Although numerous possibilities for therapy have arisen from pharmaceutical research in recent years, they are beyond the scope of this book and are not discussed here. To gain a better understanding of the pathophysiological events it was necessary to examine and to describe different models that simulate and reproduce these events. Here we describe the causative agents (shock) and the consequences (sepsis, organ failure) in two main sections, divided on the basis of their pathophysiology.
Book Synopsis Blood Perfusion and Microenvironment of Human Tumors by :
Download or read book Blood Perfusion and Microenvironment of Human Tumors written by and published by Springer. This book was released on 2012-11-26 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Tumor Microenvironment by : Dietmar W. Siemann
Download or read book Tumor Microenvironment written by Dietmar W. Siemann and published by John Wiley & Sons. This book was released on 2011-06-24 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: The microenvironment in which a tumor originates plays a critical role in its initiation and progression. Tumor Microenvironment reviews the importance of tumor microenvironment in cancer management. Particular emphasis is placed on discussing how the unique characteristics of the tumor microenvironment not only impact disease progression and response to conventional anticancer therapies, but have also led to the identification of potential new therapeutic targets and treatment possibilities for cancer patients. Tumor Microenvironment also reviews the fundamental basis of target development, preclinical assessment, and the current clinical status of these therapies.
Book Synopsis Basic Clinical Radiobiology by : Michael C. Joiner
Download or read book Basic Clinical Radiobiology written by Michael C. Joiner and published by CRC Press. This book was released on 2025-01-08 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sixth edition of this internationally successful text includes the many positive advances in radiation oncology that have occurred over the past decade, and which continue to keep radiation at the cutting edge of cancer therapy. As previously, a multi-national authorship includes some of the top radiation oncologists, biologists, and physicists from North America and Europe, who highlight the core principles of radiobiology.
Book Synopsis Dr. Otto Warburg’s Cancer Research Papers by : Otto Warburg
Download or read book Dr. Otto Warburg’s Cancer Research Papers written by Otto Warburg and published by EnCognitive.com. This book was released on 2015-12-04 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection includes the original cancer research papers by Dr. Otto Warburg and his colleagues in their original text. It includes additional articles NOT found in “The Metabolism of Tumours.” The collection includes these articles: —The Prime Cause and Prevention of Cancer —On the Origin of Cancer Cells —The Metabolism of Tumours in the Body —On the Respiratory Impairment of Cancer Cells —The Chemical Constitution of Respiration Ferment —The Oxygen Transferring Ferment of Respiration —The Metabolism of Carcinoma Cells —The Carbohydrate Metabolism of Tumours —Observation on the Carbohydrate Metabolism of Tumours —Enzymic Studies on Ascitic Tumours and Their Host’s Blood Plasmas If a lowered oxygen pressure during cell growth may cause cancer, or, more generally, if any inhibition of respiration during growth may cause cancer, then a next problem is to show why reduced respiration induces cancer. Since we already know that with a lowering of respiration fermentation results, we can re- express our question: Why does cancer result if oxygen-respiration is replaced by fermentation? The early history of life on our planet indicates that life existed on earth before the earth’s atmosphere contained free oxygen gas. The living cells must therefore have been fermenting cells then, and, as fossils show, they were undifferentiated single cells. Only when free oxygen appeared in the atmosphere - some billion years ago - did the higher development of life set in, to produce the plant and animal kingdoms from the fermenting, undifferentiated single cells. What the philosophers of life have called "Evolution créatrice" has been and is therefore the work of oxygen. The reverse process, the dedifferentiation of life, takes place today in greatest amount before our eyes in cancer development, which is another expression for dedifferentiation. To be sure, cancer development takes place even in the presence of free oxygen gas in the atmosphere, but this oxygen may not penetrate in sufficient quantity into the growing body cells, or the respiratory apo-enzymes of the growing body cells may not be saturated with the active groups. In any case, during the cancer development the oxygen-respiration always falls, fermentation appears, and the highly differentiated cells are transformed to fermenting anaerobes, which have lost all their body functions and retain only the now useless property of growth. Thus, when respiration disappears, life does not disappear, but the meaning of life disappears, and what remains are growing machines that destroy the body in which they grow.
Book Synopsis Advances in Cancer Therapy by : Hala Gali-Muhtasib
Download or read book Advances in Cancer Therapy written by Hala Gali-Muhtasib and published by BoD – Books on Demand. This book was released on 2011-11-21 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book "Advances in Cancer Therapy" is a new addition to the Intech collection of books and aims at providing scientists and clinicians with a comprehensive overview of the state of current knowledge and latest research findings in the area of cancer therapy. For this purpose research articles, clinical investigations and review papers that are thought to improve the readers' understanding of cancer therapy developments and/or to keep them up to date with the most recent advances in this field have been included in this book. With cancer being one of the most serious diseases of our times, I am confident that this book will meet the patients', physicians' and researchers' needs.
Download or read book Oxygen Sensing written by and published by Elsevier. This book was released on 2004-05-10 with total page 867 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability of cells to sense and respond to changes in oxygenation underlies a multitude of developmental, physiological, and pathological processes. This volume provides a comprehensive compendium of experimental approaches to the study of oxygen sensing in 48 chapters that are written by leaders in their fields.
Book Synopsis Complications in Neuroanesthesia by : Hemanshu Prabhakar
Download or read book Complications in Neuroanesthesia written by Hemanshu Prabhakar and published by Academic Press. This book was released on 2016-02-11 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complications in Neuroanesthesia focuses on complications that may arise related to neuroanesthesia practice and discusses its various causes. Each complication is written as a separate chapter, and the pathophysiology and mechanisms of each complication, as well as measures for diagnosis, treatment and prevention are discussed. Towards the end of the book, several case scenarios are provided to the readers that challenge readers to diagnose the possible complication for each case. Chapters include brain and spinal cord problems, cardiovascular and hematological problems, and nerve and muscle problems. Written in a standard format, Complications in Neuroanesthesia provides quick and easy access to understanding problems in neuroanesthesia. It provides insight into all possible complications occurring during perioperative management of neurosurgical and neurologic patients. It is useful for trainees, clinicians, and researchers in the fields of neurosurgery, neurocritical care, and neurology by providing an understanding of preventable mishaps that may occur in neurosurgical or neurologic patients. - Quick and easy reference for understanding problems in neuroanesthesia - Provides comprehensive insights into all possible complications occurring during perioperative management of neurosurgical and neurologic patients - Includes useful section with clinical case studies of complications in neuroanesthesia
Book Synopsis The Cancer Stem Cell Niche by : Susie Nilsson
Download or read book The Cancer Stem Cell Niche written by Susie Nilsson and published by Academic Press. This book was released on 2021-02-09 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cancer Stem Cell Niche, Volume Five in the Advances in Stem Cells and their Niches series, highlights new advances in the field, with this new volume presenting interesting chapters on a variety of timely topics, including Acute lymphoblastic leukemia and the bone marrow microenvironment, Stem cell niches in bone and their roles in cancer metastasis, The role of vasculature in cancer stem cell niches, The lung cancer stem cell niche, The prostate cancer stem cell niche: Genetic drivers and therapeutic approaches, Impact of prostate cancer stem cell niches on prostate cancer tumorigenesis and progression, The testicular cancer stem cell niche. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Advances in Stem Cells and their Niches series Includes the latest information on the Cancer Stem Cell Niche
Book Synopsis Oxygen Transport to Tissue XIX by : David T. Delpy
Download or read book Oxygen Transport to Tissue XIX written by David T. Delpy and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1996, for its 24th scientific meeting, the International Society on Oxygen Trans port to Tissue made its third visit to the United Kingdom. The previous two meetings were held in Cambridge in 1977 and 1986, but this was the first meeting to be held "north of the border" in Scotland. It was attended by some 186 delegates and accompanying persons and there were 128 presentations. The venue was the West Park Centre, the University of Dundee's residential conference centre, and ISOTT was only the second major meeting to be held there using the new Villa accommodation. Dundee's slogan is "City of Discovery" since it became the permanent home of the Royal Research Ship Discovery which was built in the city and was used by Captain Scott on his first ex pedition to the Antarctic. The ISOTT meeting also fulfilled its promise of being a meeting of dis covery with sessions on all aspects of oxygen transport to tissue. The inclusion of a session on oxygen transport in vascular disease reflected the interests of the local participants. All of the manuscripts were reviewed both for their scientific and editorial accept ability and in some 50% of cases, revisions were requested from the authors. Some manu scripts were ultimately rejected. However, in view of the importance of producing the Proceedings as quickly as possible it is possible that some minor errors may have slipped through, for which the editors apologise.
Book Synopsis Radiobiology for the Radiologist by : Eric J. Hall
Download or read book Radiobiology for the Radiologist written by Eric J. Hall and published by Lippincott Williams & Wilkins. This book was released on 2012-03-28 with total page 908 pages. Available in PDF, EPUB and Kindle. Book excerpt: In print since 1972, this seventh edition of Radiobiology for the Radiologist is the most extensively revised to date. It consists of two sections, one for those studying or practicing diagnostic radiolo, nuclear medicine and radiation oncology; the other for those engaged in the study or clinical practice of radiation oncology--a new chapter, on radiologic terrorism, is specifically for those in the radiation sciences who would manage exposed individuals in the event of a terrorist event. The 17 chapters in Section I represent a general introduction to radiation biology and a complete, self-contained course especially for residents in diagnostic radiology and nuclear medicine that follows the Syllabus in Radiation Biology of the RSNA. The 11 chapters in Section II address more in-depth topics in radiation oncology, such as cancer biology, retreatment after radiotherapy, chemotherapeutic agents and hyperthermia. Now in full color, this lavishly illustrated new edition is replete with tables and figures that underscore essential concepts. Each chapter concludes with a "summary of pertinent conclusions" to facilitate quick review and help readers retain important information.
Book Synopsis Fish to 2020 by : Christopher L. Delgado
Download or read book Fish to 2020 written by Christopher L. Delgado and published by WorldFish. This book was released on 2003 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: The seemingly inexhaustible oceans have proved to be finite after all. Capture of wild fish have leveled off since the mid-1980s, and many stocks of fish are fished so heavily that their future is threatened. And yet the world's appetite for fish has continued to increase, particularly as urban populations and incomes grow in developing countries. Aquaculture--fish farming--has arrived to meet this increased demand. Production of fish from aquaculture has exploded in the past 20 years and continues to expand around the world. But will aquaculture be sufficient to provide affordable fish to the world over the next 20 years? And what environmental and poverty problems will aquaculture face as it expands? Using a state-of-the-art computer model of global supply and demand for food and feed commodities, this book projects the likely changes in the fisheries sector over the next two decades. As prices for most food commodities fall, fish prices are expected to rise, reflecting demand for fish that outpaces the ability of the world to supply it. The model shows that developing countries will consume and produce a much greater share of the world's fish in the future, and trade in fisheries commodities will also increase. The authors show the causes and implications of these and other changes, and argue for specific actions and policies that can improve outcomes for the poor and for the environment.
Book Synopsis Imaging of Hypoxia by : H.J. Machulla
Download or read book Imaging of Hypoxia written by H.J. Machulla and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hypoxia, i.e. insufficient availability of oxygen within the tissue, is a more serious problem than realized in clinical routine work, although a large variety of theoretical and experimental data give clearly proven indications. During incidences and progress of many types of diseases hypoxia may enhance development and progress of the disease and, furthermore, decrease chances of efficient treatment of, e.g., tumors. Hypoxic tumor cells are up to three times more resistant towards radiation therapy than normoxic cells. With a diagnostic tool such as provided by hypoxia tracers suitable for PET and SPECT imaging, the particular tissue situation becomes detectable and, thus, treatable. Although the clinical importance of hypoxia imaging is obviously great, to date neither the clinical nor the scientific community at an international level has focused many research activities on the hypoxia problem. As the result of a workshop held by the Section for Radiopharmacy in Tübingen, this book collects observations and findings in order to stimulate the on-going research resulting in important clinical applications. Hypoxia imaging is needed in areas of cardiology, neurology and oncology. Additional applications are to be expected in the field of diabetes, infections and organ transplantation. Therefore, the book addresses those who are basically involved in research in radiochemistry and radiopharmacy as well as those dealing with all biological aspects and facing direct clinical applications.
