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Author: Denny Sakkas
Publisher: Springer
ISBN: 1493909894
Category : Health & Fitness
Languages : en
Pages : 45
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Book Description
This book provides the Assisted Reproduction Technologies (ART) community an update of the fast approaching novel technologies that may allow improved assessment of the reproductive potential of sperm, oocytes and embryos. The reader has access to concise updates on the rapidly developing diagnostic technologies (genomics, transcriptomics, proteomics and metabolomics) and morphological methods which may help us better assess the gametes and embryos. Methodologies are described which enable selection of the best gamete or embryo by invasive and non-invasive diagnostics, as well as the clinical validity of these techniques.
Author: Denny Sakkas
Publisher: Springer
ISBN: 1493909894
Category : Health & Fitness
Languages : en
Pages : 45
Get Book
Book Description
This book provides the Assisted Reproduction Technologies (ART) community an update of the fast approaching novel technologies that may allow improved assessment of the reproductive potential of sperm, oocytes and embryos. The reader has access to concise updates on the rapidly developing diagnostic technologies (genomics, transcriptomics, proteomics and metabolomics) and morphological methods which may help us better assess the gametes and embryos. Methodologies are described which enable selection of the best gamete or embryo by invasive and non-invasive diagnostics, as well as the clinical validity of these techniques.
Author: Markus Montag
Publisher: CRC Press
ISBN: 1842145479
Category : Medical
Languages : en
Pages : 328
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Book Description
Among the many recent advances in assisted reproduction therapies (ART), improved technologies for identifying viable oocytes, sperm, and embryos are of primary importance. Paradoxically, the latest advances presented at conferences and symposia are often slow to become part of the daily routine in IVF laboratories. Detailing established and developing techniques, A Practical Guide to Selecting Gametes and Embryos provides a user-friendly text of ready-to-use ARTs that can be utilized effectively in the lab. In this volume, renowned embryologist and educator Markus Montag and his expert panel highlight sophisticated and proven selection strategies and emphasize the importance of proper lab practice in handling gametes and embryos. Topics include: Steps undertaken for the analysis of a semen sample Quality control and prevention of exposure to toxins in oocyte collection and embryo culture Morphological selection of gametes and embryos Both commonly used and innovative techniques for gamete and embryo selection, such as oxygen respiration and time-lapse imaging Invasive techniques, including polar body, embryo, and blastocyst biopsies as well as aneuploidy testing by FISH and array-CGH Accompanied by numerous figures and descriptions, this guide to selecting gametes and embryos brings the insight of international authors with knowledge and expertise, highlighting practical tips and key points. The book offers a starting point for applying successful selection strategies for reducing the rate of high-risk multiple gestations while maintaining or increasing viable pregnancy rates.
Author: David K. Gardner
Publisher: Springer Science & Business Media
ISBN: 1461466512
Category : Health & Fitness
Languages : en
Pages : 306
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Book Description
In recent years, the advancing science and increasing availability of assisted reproduction have given new hope to infertile couples. However, the use of IVF and ART has also led to marked increases in the number of multiple-infant live births. This poses a public health concern, as these neonates have a higher rate of pre-term delivery, compromising their survival chances and increasing their risk of lifelong disability. By optimizing the selection of gametes and embryos with high probabilities of implantation, it is possible to reduce the number of embryos transferred and, by extension, the number of high-risk multiple gestations, while maintaining or increasing pregnancy rates. Human Gametes and Preimplantation Embryos: Assessment and Diagnosis provides a broad yet concise overview of established and developing methodologies for assessment of gamete and embryo viability in assisted reproduction. This book elucidates the best practices for precisely selecting viable specimens based on morphology and cleavage rate and covers the spectrum of emerging adjunctive technologies for predicting reproductive potential. The authors present their extensive knowledge of “omics” approaches (genomics, transcriptomics, proteomics, and metabolomics), with unbiased delineation of the associated advantages and potential pitfalls. This valuable clinical resource is well suited to infertility specialists, Ob/Gyn physicians, IVF laboratory technicians, and researchers in the fields of embryology and reproductive medicine.
Author: Denny Sakkas
Publisher:
ISBN: 9781493909902
Category :
Languages : en
Pages : 56
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Book Description
Author: José A. Horcajadas
Publisher: Academic Press
ISBN: 0128126760
Category : Medical
Languages : en
Pages : 425
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Book Description
Recent advances in genomic and omics analysis have triggered a revolution affecting nearly every field of medicine, including reproductive medicine, obstetrics, gynecology, andrology, and infertility treatment. Reproductomics: The –Omics Revolution and Its Impact on Human Reproductive Medicine demonstrates how various omics technologies are already aiding fertility specialists and clinicians in characterizing patients, counseling couples towards pregnancy success, informing embryo selection, and supporting many other positive outcomes. A diverse range of chapters from international experts examine the complex relationship between genomics, transcriptomics, proteomics, and metabolomics and their role in human reproduction, identifying molecular factors of clinical significance. With this book Editors Jaime Gosálvez and José A. Horcajadas have provided researchers and clinicians with a strong foundation for a new era of personalized reproductive medicine. Thoroughly discusses how genomics and other omics approaches aid clinicians in various areas of reproductive medicine Identifies specific genomic and molecular factors of translational value in treating infertility and analyzing patient data Features chapter contributions by leading international experts
Author: H.J.T Coelingh
Publisher: CRC Press
ISBN: 9781850705437
Category : Science
Languages : en
Pages : 260
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Book Description
Designed as an aid for all clinicians and scientists who are currently engaged in the field of in vitro fertilization and other assisted conception techniques. The book provides a comprehensive account of gamete and embryo quality, and reflects up-to-date assessment of current knowledge.
Author: Ruth F. Chadwick
Publisher: Springer Science & Business Media
ISBN: 9780792356141
Category : Medical
Languages : en
Pages : 278
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Book Description
This collection of essays represents the work produced in the course of a three-year project funded by the Commission of the European Communities under the Biomed I programme, on the ethics of genetic screening, entitled 'Genetic screening: ethical and philosophical perspectives, with special reference to multifactorial diseases'. The short title of the project was Euroscreen, thereafter known as Euroscreen I, in the light of the fact that a second project on genetic screening was subsequently funded. The project was multinational and multidisciplinary, and had as its objectives to examine the nature and extent of genetic screening programmes in different European countries; to analyse the social policy response to these developments in different countries; and to explore the applicability of normative ethical frameworks to the issues. The project was led by a core group who had oversight of the project and members of which have acted as editors for this volume. Darren Shickle edited the first section; Henk ten Have the second; Ruth Chadwick and Urban Wiesing the third and final part. The volume opens with an overview of genetic screening and the principles available for addressing developments in the field, with special reference to the Wilson and Jungner principles on screening. The first of the three major sections thereafter includes papers on the state of the art in different countries, together with some analysis of social context and policy.
Author: Jacques Cohen
Publisher: CRC Press
ISBN: 0203089715
Category : Medical
Languages : en
Pages : 384
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Book Description
The most profound dilemma in assisted reproduction to date is the inability to recognize potentially viable embryos before their replacement into the reproductive tract. Application of increasingly advanced new technology has allowed the field of embryo evaluation to evolve rapidly and dramatically over the past five years.Human Preimplantation Emb
Author: Lucy van de Wiel
Publisher: NYU Press
ISBN: 1479803626
Category : Social Science
Languages : en
Pages : 378
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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: E Scott Sills
Publisher: Springer
ISBN: 3319168924
Category : Health & Fitness
Languages : en
Pages : 393
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Book Description
Intended for readers with a background in fertility medicine as well as those less familiar with IVF, this comprehensive work presents an update on preimplantation genetic testing to enable single embryo transfer (SET). An international cast of contributors explains the treatment sequence—from ovulation induction to luteal support—aiming to transfer only one euploid embryo. Applications of molecular techniques for gamete and embryo assessment are fully detailed, with a focus on the strengths and limitations of each. In addition, expert commentary is shared across a range of regulatory challenges associated with embryo screening and cryopreservation. As access to advanced reproductive technology increases against a sharper background of healthcare reform, clinicians, economists, bioethicists and legislators alike will find this new volume relevant and highly accessible.
