Download or read book Xenotransplantation written by Institute of Medicine and published by National Academies Press. This book was released on 1996-07-12 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: Xenotransplantation involves the transplantation of cells, tissues, and whole organs from one species to another. Interest in animal-to-human xenotransplants has been spurred by the continuing shortage of donated human organs and by advances in knowledge concerning the biology of organ and tissue rejection. The scientific advances and promise, however, raise complex questions that must be addressed. This book considers the scientific and medical feasibility of xenotransplantation and explores the ethical and public policy issues surrounding the possibility of renewed clinical trials. The volume focuses on the science base of xenotransplantation, public health risks of infectious disease transmission, and ethical and public policy issues, including the views of patients and their families.
Download or read book Xeno The Promise of Transplanting Animal Organs into Humans written by David K. C. Cooper M.D. and published by Oxford University Press. This book was released on 2000-03-23 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plight of a patient waiting months, sometimes years, for an organ transplant is one of the most heart-wrenching predicaments confronting medicine today. But the current critical shortage of human donor organs has had one positive consequence: it has stimulated promising new research into the field of xenotransplantation--the transplantation of organs from one animal species to another. In Xeno: The Promise of Transplanting Animal Organs Into Humans, David Cooper and Robert Lanza explore what may become one of the greatest medical advances of the 21st century. As scientists genetically engineer animal organs to evade the problems of rejection, we can expect a tremendous increase in xenotransplantation. This book recounts the several historical attempts to transplant animal organs into humans, and draws attention to the immense potential and promise of this form of therapy. The problems which remain, and recent breakthroughs in overcoming rejection and in "humanizing" pig organs for transplantation, are fully discussed. The authors also provide a fascinating consideration of the social and ethical questions posed by such procedures. Which patients should be the first to be offered this new form of therapy? Will transplanted animal organs transfer infectious viruses to the human recipient, and will they then be passed on to the community at large? Can society afford the major increase in healthcare expenditure that will result from our ability to provide a limitless number of donor organs? With profound implications for human health and longevity in the next millennium, Xeno is essential reading for anyone interested in the future of medicine.
Download or read book Xeno The Promise of Transplanting Animal Organs into Humans written by David K. C. Cooper M.D. and published by Oxford University Press. This book was released on 2000-03-23 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plight of a patient waiting months, sometimes years, for an organ transplant is one of the most heart-wrenching predicaments confronting medicine today. But the current critical shortage of human donor organs has had one positive consequence: it has stimulated promising new research into the field of xenotransplantation--the transplantation of organs from one animal species to another. In Xeno: The Promise of Transplanting Animal Organs Into Humans, David Cooper and Robert Lanza explore what may become one of the greatest medical advances of the 21st century. As scientists genetically engineer animal organs to evade the problems of rejection, we can expect a tremendous increase in xenotransplantation. This book recounts the several historical attempts to transplant animal organs into humans, and draws attention to the immense potential and promise of this form of therapy. The problems which remain, and recent breakthroughs in overcoming rejection and in "humanizing" pig organs for transplantation, are fully discussed. The authors also provide a fascinating consideration of the social and ethical questions posed by such procedures. Which patients should be the first to be offered this new form of therapy? Will transplanted animal organs transfer infectious viruses to the human recipient, and will they then be passed on to the community at large? Can society afford the major increase in healthcare expenditure that will result from our ability to provide a limitless number of donor organs? With profound implications for human health and longevity in the next millennium, Xeno is essential reading for anyone interested in the future of medicine.
Download or read book The Transplant Imaginary written by Lesley A. Sharp and published by Univ of California Press. This book was released on 2014 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: In The Transplant Imaginary, author Lesley Sharp explores the extraordinarily surgically successful realm of organ transplantation, which is plagued worldwide by the scarcity of donated human parts, a quandary that generates ongoing debates over the marketing of organs as patients die waiting for replacements. These widespread anxieties within and beyond medicine over organ scarcity inspire seemingly futuristic trajectories in other fields. Especially prominent, longstanding, and promising domains include xenotransplantation, or efforts to cull fleshy organs from animals for human use, and bioengineering, a field peopled with “tinkerers” intent on designing implantable mechanical devices, where the heart is of special interest. Scarcity, suffering, and sacrifice are pervasive and, seemingly, inescapable themes that frame the transplant imaginary. Xenotransplant experts and bioengineers at work in labs in five Anglophone countries share a marked determination to eliminate scarcity and human suffering, certain that their efforts might one day altogether eliminate any need for parts of human origin. A premise that drives Sharp’s compelling ethnographic project is that high-stakes experimentation inspires moral thinking, informing scientists’ determination to redirect the surgical trajectory of transplantation and, ultimately, alter the integrity of the human form.
Download or read book Clinical Xenotransplantation written by David K. C. Cooper and published by Springer Nature. This book was released on 2020-09-08 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title provides an illuminating examination of the current state of xenotransplantation – grafting or transplanting organs or tissues between members of different species – and how it might move forward into the clinic. To be sure, this is a critical topic, as a major problem that remains worldwide is an inadequate supply of organs from deceased human donors, severely limiting the number of organ transplants that can be performed each year. Based on presentations given at a major conference on xenotransplantation, this title includes important views from many leading experts who were invited to present their data and opinions on how xenotransplantation can advance into the clinic. Attention was concentrated on pig kidney and heart transplantation as it is in regard to these organs that most progress has been made. Collectively, these chapters effectively highlight the many advantages of xenotransplantation to patients with end-stage organ failure, thereby encouraging the mapping of a concrete pathway to clinical xenotransplantation. The book is organized across 22 chapters, beginning with background information on clinical and experimental xenotransplantation. Following this are discussions addressing how pigs can be genetically engineered for their organs to be resistant to the human immune response through deletion of pig xenoantigens, and the insertion of ‘protective’ human transgenes. Subsequent chapters analyze complications that arise in practice, comparing allotransplant and xenotransplant rejection. The selection of the ideal patients for the first clinical trials is discussed. Finally, the book concludes with an analysis on the regulatory, economic, and social aspects of this research, including FDA perspectives and the sensitive, psychosocial factors regarding allotransplantation and xenotransplantation. A major and timely addition to the literature, Clinical Xenotransplantation will be of great interest to all researchers, physicians, and academics from other disciplines with an interest in xenotransplantation.
Download or read book Xenotransplantation written by David K.C. Cooper and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 877 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a time ofexcitement and progress in the field ofxenotransplantation. The work described in this book traces the development of the science of cross-spe cies transplantation, summarizes the current state ofour knowledge, and focuses on approaches directed toward future clinical application. The important question is not whether xenotransplantation will succeed, but rather how and under what circumstances xenografts will provide predictable enough results to warrant clinical application. The fact that the best results to date in clinical xenografting were achieved over three decades ago should not be a matter of discouragement, but rather a stimulus to apply new approaches to this area of work. The shortage of human organs for transplantation is cited frequently as the driving force behind the increased interest in xenotransplantation. This shortage is an undeniable fact, but there are additional potential advantages of xenotrans plantation, such as the ability to schedule replacement surgery on an elective basis and the modification of animals, organs, and tissues to improve acceptabil ity in the human host. The advances in the basic science ofxenotransplantation outlined in this book give hope that the immunologic barriers to xenotransplantation will be overcome and that transplanted organs and tissues will succeed consistently in humans. However, if our experience with human allografts provides an analogy, we may anticipate that clinical progress in xenografts will be plagued by failures and rewarded by successes, often without a complete understanding of the mechan isms involved.
Download or read book Xenotransplantation written by Institute of Medicine and published by National Academies Press. This book was released on 1996-08-12 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Xenotransplantation involves the transplantation of cells, tissues, and whole organs from one species to another. Interest in animal-to-human xenotransplants has been spurred by the continuing shortage of donated human organs and by advances in knowledge concerning the biology of organ and tissue rejection. The scientific advances and promise, however, raise complex questions that must be addressed. This book considers the scientific and medical feasibility of xenotransplantation and explores the ethical and public policy issues surrounding the possibility of renewed clinical trials. The volume focuses on the science base of xenotransplantation, public health risks of infectious disease transmission, and ethical and public policy issues, including the views of patients and their families.
Download or read book The Xeno Solution written by Nelson Erlick and published by Forge Books. This book was released on 2005-10-01 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Someday soon: The use of animal organs in human patients has revolutionized medicine in the 21st century, freeing thousand of patients from dialysis, and sparing them the slow death of waiting for a human organ that may never come. Thanks to the discoveries of Paradigm Transplant Solutions, reliable organs are available to almost anyone who needs one. Some fear that animal transplants could cause a deadly virus to cross over into the human population, triggering an epidemic of catastrophic proportions. However, PTS uses only cloned animals that have been genetically-engineered to be virus-free, so this danger has been eliminated. Or has it? At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Download or read book Xenotransplantation and Risk written by Sara Fovargue and published by Cambridge University Press. This book was released on 2011-11-17 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some developing biotechnologies challenge accepted legal and ethical norms because of the risks they pose. Xenotransplantation (cross-species transplantation) may prolong life but may also harm the xeno-recipient and the public due to its potential to transmit infectious diseases. These trans-boundary diseases emphasise the global nature of advances in health care and highlight the difficulties of identifying, monitoring and regulating such risks and thereby protecting individual and public health. Xenotransplantation raises questions about how uncertainty and risk are understood and accepted, and exposes tensions between private benefit and public health. Where public health is at risk, a precautionary approach informed by the harm principle supports prioritising the latter, but the issues raised by genetically engineered solid organ xenotransplants have not, as yet, been sufficiently discussed. This must occur prior to their clinical introduction because of the necessary changes to accepted norms which are needed to appropriately safeguard individual and public health.
Download or read book Xenotransplantation written by Sheila A. M. McLean and published by Routledge. This book was released on 2019-07-05 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 2005. One of the leading causes of death is organ failure, that is, when one or other of the organs that run the machine we call the body gives out. However, whereas with a machine spare parts can usually replace faulty parts, in the case of humans the supply of these is limited as it is dependent on organs being obtained from living or dead donors. Due to the limitations of supply, increasing attention is being paid to alternative schemes for obtaining organs. One of these possibilities is xenotransplantation: using organs from animals. In this book, the authors examine the legal and ethical issues surrounding xenotransplantation and consider the implications for the future. As they point out, xenotransplantation represents a major deviation from standard medical practice and the possibility of transplantation of large segments of tissue, or whole organs, from animals into humans poses an entirely novel set of considerations - ethical, legal and scientific - which it is necessary to evaluate and understand.
Download or read book Xenotransplantation written by Jay Fishman and published by . This book was released on 1998 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume addresses critical issues in xenotransplantation, providing open and non-partisan discussion of related scientific and policy questions. Three areas covered are: 1) international, collaborative, multidisciplinary research in xenotransplantation; 2) the practical applications of such research; and 3) comparative socioeconomic analysis, risk assessment and public policy evaluation of transplantation technologies. The authors include specialiasts on monitoring, economics, ethics, law and policy from a number of countries. It is hoped that this volume will open a new international dialogue of the regulatory aspects of xenotransplantation.
Download or read book Progress of Allo and Xeno Transplantation Facilitating the Initial Xeno Kidney and Islet Clinical Trials written by Burcin Ekser and published by Frontiers Media SA. This book was released on 2022-10-11 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Community series in Progress of Allo and Xeno transplantation Facilitating the Initial Xeno Kidney and Islet Clinical Trials volume II written by Lisha Mou and published by Frontiers Media SA. This book was released on 2024-06-21 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Owing to the availability of more advanced genetically engineered pigs, more immunological and physiological barriers have been overcome. With the results of pig organ xenotransplantation steadily improving, consideration is now given to the first clinical trials of xenotransplantation. The first step is kidneys, but possibilities also exist in pig islet transplantation for patients with diabetes.
Download or read book The Oxford Handbook of the Sociology of Body and Embodiment written by Natalie Boero and published by Oxford Handbooks. This book was released on 2020-11-13 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Oxford Handbook of the Sociology of Body and Embodiment introduces the sociological research methods and subjects that are key to the growing field of body and embodiment studies. With an emphasis on empirical evidence and diverse lived experiences, this handbook demonstrates how studying the bodily offers unique insights into a range of social norms, institutions, and practices.
Download or read book Xeno Transplant written by David Ursin and published by . This book was released on 2019-05-14 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: An RN working in a large New England University Medical Center in the Dialysis and Renal Transplant department becomes concerned with a series of events surrounding the newly hired Transplant Nephrologist. Coupled with an ongoing research project in the animal science lab involving genetically engineered pigs utilizing CRISPR Cas9 she begins to see clues that her transplant patients are being unwittingly used as test subjects. Her coworkers dismiss her suspicions as conspiracy theory fueled by stress due to a horrific personal loss. Nonetheless, her stoic Scandinavian drive will not let her quit until the truth is found. A recent Mayan archeological dig weaves into the story sending her investigation into the jungles of the Yucatan. Her pursuit will put her at gun point, thrown into a Mexican jail, interrogated by the Federal Police before uncovering the answers that will have her questioning her own sanity - answers that will require her to suspend her belief in medical science fact and accept science fiction with global implications.
Download or read book Transplantation Surgery written by Nadey Hakim and published by Springer Science & Business Media. This book was released on 2001-03-10 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is like a fairy story! Or at least a beautiful epic, a truly significant page in the history of medicine, a staggering scene in which several actors come into play, both fundamentalists and clinical practitioners, eager to place all these new developments at the disposal of those suffering from ill health. Everyone is passionate about their work, be it providing new knowledge or perfecting new therapeutic methods. Man has always been fascinated by the possibility of replacing a damaged organ with a healthy one. Several attempts have been made over the centuries, and some miracles have been reported, such as those of Saint Damien and Saint Come as illustrated by Fra Angelico. The modern saga, however, started more modestly on the mouse. It is on the mouse that the first tissue group was discovered; yet the study of human tissue groups could only be carried out on a human. One human must be subjected to the thousands of tests that have enabled us to unravel the extraordinary complexity of the HLA system.
Download or read book Xenotransplantation written by Shuji Miyagawa and published by BoD – Books on Demand. This book was released on 2020-03-11 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recently, remarkable progress has been made in the area of preclinical xenotransplantation experiments. Surprisingly, a heterotopic heart from the gene-editing pig continued to beat for almost 2.5 years, when implanted in the monkey abdomen, and a pig life-supporting kidney could also function for over 1.3 years in monkeys. Concerning islets, islets from gene-editing pigs could work for more than one year in monkeys. It is noteworthy that one group reported a survival of adult wild-type pig islets of over 600 days. On the other hand, the progress in these preclinical trials strongly affected not only the xenotransplantation study itself but regeneration studies to use pigs as a scaffold to foster human induced pluripotent stem cells.
