Xeno: The Promise of Transplanting Animal Organs into Humans PDF Download

Author: David K. C. Cooper M.D.
Publisher: Oxford University Press
ISBN: 0195351827
Category : Medical
Languages : en
Pages : 299

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Book Description
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.

Author: David K. C. Cooper
Publisher: Oxford University Press, USA
ISBN: 0195128338
Category : Health & Fitness
Languages : en
Pages : 299

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Book Description
With profound implications for human health and longevity, "Xeno" is a fascinating exploration of the medical, ethical, legal, and social issues surrounding the future of organ transplantation. 17 halftones. Line illustrations.

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Languages : en
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Book Description
Presents the 1995 article "Xeno Solution: Perils and Promise of Transplanting Animal Organs Into People" by John Travis, provided as part of the "Science News" online resource of Science Service, Inc. Discusses various positive and negative aspects of xenotransplantation.

Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309175267
Category : Medical
Languages : en
Pages : 134

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Book Description
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.

Author: Lesley A. Sharp
Publisher: Univ of California Press
ISBN: 0520277988
Category : Medical
Languages : en
Pages : 236

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Book Description
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.

Author: Nelson Erlick
Publisher: Forge Books
ISBN: 9780765349712
Category : Fiction
Languages : en
Pages : 448

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Book Description
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?

Author: David K. C. Cooper
Publisher: Springer Nature
ISBN: 3030491277
Category : Medical
Languages : en
Pages : 313

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Book Description
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.

Author: Robert Lanza
Publisher: Elsevier
ISBN: 008053967X
Category : Science
Languages : en
Pages : 1039

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Book Description
The opportunity that tissue engineering provides for medicine is extraordinary. In the United States alone, over half-a-trillion dollars are spent each year to care for patients who suffer from tissue loss or dysfunction. Although numerous books and reviews have been written on tissue engineering, none has been as comprehensive in its defining of the field. Principles of Tissue Engineering combines in one volume the prerequisites for a general understanding of tissue growth and development, the tools and theoretical information needed to design tissues and organs, as well as a presentation of applications of tissue engineering to diseases affecting specific organ systems. The first edition of the book, published in 1997, is the definite reference in the field. Since that time, however, the discipline has grown tremendously, and few experts would have been able to predict the explosion in our knowledge of gene expression, cell growth and differentiation, the variety of stem cells, new polymers and materials that are now available, or even the successful introduction of the first tissue-engineered products into the marketplace. There was a need for a new edition, and this need has been met with a product that defines and captures the sense of excitement, understanding and anticipation that has followed from the evolution of this fascinating and important field. Key Features* Provides vast, detailed analysis of research on all of the major systems of the human body, e.g., skin, muscle, cardiovascular, hematopoietic, and nerves* Essential to anyone working in the field* Educates and directs both the novice and advanced researcher* Provides vast, detailed analysis of research with all of the major systems of the human body, e.g. skin, muscle, cardiovascular, hematopoietic, and nerves* Has new chapters written by leaders in the latest areas of research, such as fetal tissue engineering and the universal cell* Considered the definitive reference in the field* List of contributors reads like a "who's who" of tissue engineering, and includes Robert Langer, Joseph Vacanti, Charles Vacanti, Robert Nerem, A. Hari Reddi, Gail Naughton, George Whitesides, Doug Lauffenburger, and Eugene Bell, among others

Author: G. Wayne Miller
Publisher: PublicAffairs
ISBN: 9781586482428
Category : Science
Languages : en
Pages : 320

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Book Description
Dr. David H. Sachs of the Harvard Medical School and Massachusetts General Hospital is not a household name, but within medical science, he is a giant. An immunologist and surgeon, Sachs has made significant contributions in the field of organ transplantation. But Sachs's real passion— and the possibility for a revolution in medicine—lays in xenotransplantation: using animal parts to treat sick people. "Xeno" might save the lives of untold thousands. It could also lead to a multi-billion-dollar business. Millions of dollars have been invested in Sachs's work in the hopes of staking a lucrative claim in the future of medicine. As The Xeno Chronicles begins, Sachs's decades of work and hopes have all converged on a genetically engineered, cloned pig named Goldie, whose organs have been designed not to be rejected by their recipients. Experiments begin but just as Sachs begins to get unprecedented results, he loses his biggest financial support and the collaboration of an important outside lab. He is almost sixty-two. Time and money are starting to run out. G. Wayne Miller's absorbing, dramatic narrative account of a brilliant scientist's attempts to achieve a breakthrough offers an illuminating look into the minds, hearts, labs, and practical realities of those on the very forefront of medical science. Based on exclusive and unprecedented inside-the-lab access, The Xeno Chronicles clarifies both how science works and the ethical issues it raises through an absorbing human story and intimate portrait of Sachs, his colleagues, and patients.

Author: Nadey Hakim
Publisher: Springer Science & Business Media
ISBN: 1447136896
Category : Medical
Languages : en
Pages : 452

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Book Description
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.