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Author: Andrea Borini Publisher: CRC Press ISBN: 0203092872 Category : Medical Languages : en Pages : 306
Book Description
Oocyte cryopreservation entails important potential advantages for human IVF, offering a less ethically disputable alternative to embryo cryopreservation, simplifying and making safer oocyte donation, and giving an opportunity for fertility preservation to women at risk of premature ovarian failure as an effect of genetic factors or chemo- or radiotherapies. Oocyte cryopreservation could also meet the expectations of women wishing to preserve their fertility for social reasons. In the last few years, advances in cryopreservation methodologies have dramatically improved the efficiency of oocyte cryopreservation, leading to the birth of over a thousand babies and challenging the supremacy of embryo cryopreservation as the preferred form of fertility preservation. This text has been conceived with the aim of offering a comprehensive view of the state of the art of oocyte cryopreservation. It covers fundamental concepts of low temperature storage (controlled rate slow cooling and vitrification), aspects of oocyte physiology relevant to the process of cryopreservation, essential biological and clinical evidence, and ethical implications of oocyte cryopreservation, thereby providing a complete overview of progress in this strategy in assisted reproduction.
Author: Andrea Borini Publisher: CRC Press ISBN: 0203092872 Category : Medical Languages : en Pages : 306
Book Description
Oocyte cryopreservation entails important potential advantages for human IVF, offering a less ethically disputable alternative to embryo cryopreservation, simplifying and making safer oocyte donation, and giving an opportunity for fertility preservation to women at risk of premature ovarian failure as an effect of genetic factors or chemo- or radiotherapies. Oocyte cryopreservation could also meet the expectations of women wishing to preserve their fertility for social reasons. In the last few years, advances in cryopreservation methodologies have dramatically improved the efficiency of oocyte cryopreservation, leading to the birth of over a thousand babies and challenging the supremacy of embryo cryopreservation as the preferred form of fertility preservation. This text has been conceived with the aim of offering a comprehensive view of the state of the art of oocyte cryopreservation. It covers fundamental concepts of low temperature storage (controlled rate slow cooling and vitrification), aspects of oocyte physiology relevant to the process of cryopreservation, essential biological and clinical evidence, and ethical implications of oocyte cryopreservation, thereby providing a complete overview of progress in this strategy in assisted reproduction.
Author: Jacques Donnez Publisher: Cambridge University Press ISBN: 1139496123 Category : Medical Languages : en Pages : 569
Book Description
The specialty of fertility preservation offers patients with cancer, who are rendered infertile by chemo- and radiotherapy, the opportunity to realize their reproductive potential. This gold-standard publication defines the specialty. The full range of techniques and scientific concepts is covered in detail, and the author team includes many of the world's leading experts in the field. The book opens with introductions to fertility preservation in both cancer and non-cancer patients, followed by cancer biology, epidemiology and treatment, and reproductive biology and cryobiology. Subsequent sections cover fertility preservation strategies in males and females, including medical/surgical procedures, ART, cryopreservation and transplantation of both ovarian tissue and the whole ovary, and in-vitro follicle growth and maturation. Concluding chapters address future technologies, as well as ethical, legal and religious issues. Richly illustrated throughout, this is a key resource for all clinicians specializing in reproductive medicine, gynecology, oncology, hematology, endocrinology and infertility.
Author: Ri-Cheng Chian Publisher: Cambridge University Press ISBN: 0521517788 Category : Medical Languages : en Pages : 287
Book Description
Protecting the reproductive potential of young patients undergoing cancer therapy is increasingly important. With modern treatment protocols, 80% of patients can be expected to survive. It has been estimated that up to one in 250 young adults will be a survivor of childhood cancer in the future; infertility, however, may be a consequence. As a wide range of fertility preservation methods are increasingly offered by clinicians, this systematic and comprehensive textbook dealing with the cryobiology, technology and clinical approach to this therapy will be essential reading to infertility specialists, embryologists, oncologists, cryobiologists, ObGyns, andrologists, and urologists with an interest in fertility preservation. Fertility Cryopreservation reviews all the techniques of this increasingly important field within reproductive medicine. It covers the basic principles of pertinent cryobiology, and contains major sections on the different therapies available, written by international specialists combining experience from both academic centers and commercial industries.
Author: Patrick Quinn Publisher: Cambridge University Press ISBN: 1139917358 Category : Medical Languages : en Pages : 307
Book Description
This volume describes culture media and solutions used in human ART; how they have been developed for in vitro human pre-implantation embryo development, the function and importance of the various components in media and solutions and how they interact, and how the systems in which these are used can influence outcomes. Chapters discuss inorganic solutes, energy substrates, amino acids, macromolecules, cytokines, growth factors, buffers, pH, osmolality, and the interaction of these parameters. The role of incubators and other physical factors are reviewed, along with the relevance and prospects of emerging technologies: morphokinetic analysis using time-lapse imaging and dynamic fluid incubation systems. Results of prospective randomized trials are emphasized to ascertain the added value of these techniques for selecting viable embryos. This comprehensive guide will be invaluable for embryologists, physicians and all personnel involved in the fluid products used in human ART seeking to optimize their successful use of these components.
Author: Eleonora Porcu Publisher: Cambridge University Press ISBN: 0521192390 Category : Medical Languages : en Pages : 159
Book Description
An indispensable practical tool for embryologists and reproductive medicine specialists seeking to offer their patients this revolutionary treatment option.
Author: Lucy van de Wiel Publisher: NYU Press ISBN: 1479803626 Category : Social Science Languages : en Pages : 378
Book Description
Welcomed as liberation and dismissed as exploitation, egg freezing (oocyte cryopreservation) has rapidly become one of the most widely-discussed and influential new reproductive technologies of this century. In Freezing Fertility, Lucy van de Wiel takes us inside the world of fertility preservation—with its egg freezing parties, contested age limits, proactive anticipations and equity investments—and shows how the popularization of egg freezing has profound consequences for the way in which female fertility and reproductive aging are understood, commercialized and politicized. Beyond an individual reproductive choice for people who may want to have children later in life, Freezing Fertility explores how the rise of egg freezing also reveals broader cultural, political and economic negotiations about reproductive politics, gender inequities, age normativities and the financialization of healthcare. Van de Wiel investigates these issues by analyzing a wide range of sources—varying from sparkly online platforms to heart-breaking court cases and intimate autobiographical accounts—that are emblematic of each stage of the egg freezing procedure. By following the egg’s journey, Freezing Fertility examines how contemporary egg freezing practices both reflect broader social, regulatory and economic power asymmetries and repoliticize fertility and aging in ways that affect the public at large. In doing so, the book explores how the possibility of egg freezing shifts our relation to the beginning and end of life.
Author: National Collaborating Centre for Women's and Children's Health (Great Britain) Publisher: ISBN: 9781900364973 Category : Human reproductive technology Languages : en Pages : 216
Author: Michael Tucker Publisher: CRC Press ISBN: 1482242583 Category : Medical Languages : en Pages : 263
Book Description
Vitrification in Assisted Reproduction presents standard and new cryopreservation techniques in detail, outlining those that have resulted in success, and providing recommended means for overcoming typically encountered problems.This new edition provides a much broader range of clinical application and data to demonstrate its contribution to the us
Author: Bipin N. Savani Publisher: John Wiley & Sons ISBN: 1119612748 Category : Medical Languages : en Pages : 464
Book Description
Hematopoietic cell transplantation (HCT) provides curative therapy for a variety of diseases. Over the past several decades, significant advances have been made in the field of HCT, to the point where HCT has become an integral part of treatment modality for a variety of hematologic malignancies and some nonmalignant diseases. HCT remains an important treatment option for a wide variety of hematologic and nonhematologic disorders, despite recent advances in the field of immunologic therapies. Factors driving this growth include expanded disease indications, greater donor options (expanding unrelated donor registries and haploidentical HCT), and accommodation of older and less fit recipients. The development of less toxic pretransplant conditioning regimens, more effective prophylaxis of graft-versus-host disease (GVHD), improved infection control, and other advances in transplant technology have resulted in a rapidly growing number of transplant recipients surviving long-term free of the disease for which they were transplanted. The changes over decades in the transplant recipient population and in the practice of HCT will have almost inevitably altered the composition of the long-term survivor population over time. Apart from an increasingly older transplant recipient cohort, the pattern of transplant indications has shifted from the 1990s when chronic myeloid leukemia made up a significant proportion of allo-HCT indications. Changes in cell source, donor types, conditioning regimens, GVHD prophylaxis, and supportive care have all occurred, with ongoing reductions in both relapse and non-relapse mortality (NRM) have been demonstrated. These patients have increased risks for a variety of late complications, which can cause morbidity and mortality. Most long-term survivors return to the care of their local hematologists/oncologists or primary care physicians, who may not be familiar with specialized monitoring and management of long complications after HCT for this patient population. As HCT survivorship increases, the focus of care has shifted to the identification and treatment of long-term complications that may affect quality of life and long-term morbidity and mortality. Preventive care as well as early detection and treatments are important aspects to reducing morbidity and mortality in long-term survivors after allo-HCT. This second edition, Blood and Marrow Transplantation Long-Term Management: Survivorship after Transplant, provides up-to-date information about diagnosis, screening, treatment, and long-term surveillance of long-term survivors after HCT.
Author: Yusuf Bozkurt Publisher: BoD – Books on Demand ISBN: 1789846803 Category : Medical Languages : en Pages : 154
Book Description
Cryopreservation has many biotechnological applications in different fields. This has led to an increase in importance of cryobiology as a science that examines the effect of ultra-low temperatures on cells, tissues, organs and organisms and also the freezability of these structures, while maintaining their viability. Nowadays it is well known that this form of biotechnology can be used to solve a lot of problems such as human infertility, life threatening diseases, preservation of gametes and DNA and also biodiversity conservation. Cryopreservation Biotechnology in Biomedical and Biological Sciences describes principles and application of cryopreservation biotechnology in different research areas and includes seven chapters that have been written by experts in their research fields. The chapters included in this book are thought to improve the current understanding of the different areas of using cryopreservation biotechnology.
Author: Andrea Borini
Author: Andrea Borini
Author: Jacques Donnez
Author: Ri-Cheng Chian
Author: Patrick Quinn
Author: Eleonora Porcu
Author: Lucy van de Wiel
Author: National Collaborating Centre for Women's and Children's Health (Great Britain)
Author: Michael Tucker
Author: Bipin N. Savani
Author: Yusuf Bozkurt