Unlike conventional single daily observations, time lapse technology provides hundreds of images, which allows pinpointing of key events in the embryo's in vitro development as well as the detection of brief but significant critical changes. This information is beneficial in selecting the most viable embryos from a cohort and increases the chances

Clinical scientists, embryologists, and reproductive technologists, at all levels, as well as trainees and students interested in assisted reproductive technology and reproductive medicine, will find here a clear synopsis of the best laboratory practice, clinical biology, assisted reproduction techniques, and advanced practical skills they will need to know as clinical practitioners. Expert embryologists and trainers contributed to the essential material as well as a number of advanced topics. Key features: Offers a clear synopsis of the clinical biology, laboratory skills, and best practice for the trainee embryologist Provides the ideal reference resource for those undertaking postgraduate training to become a clinical embryologist Gives access to the views of expert embryologist and trainers

Selecting the best embryo to transfer to the uterus is key to successful in vitro fertilization (IVF). A huge amount of research has been devoted to this topic and there are numerous methods used, from simple morphological assessment to molecular biological techniques to assess the genome and metabolism of the newly fertilized embryo. For many of these techniques, an adequate evidence base is lacking, and expert opinion is valuable. Clinical imperatives require ranking all embryos in a cohort according to their viability, thereby enabling the selection of the best embryo to optimize live birth outcome: a key indicator used to measure and rate IVF Clinics worldwide. This clear and informative manual will provide embryologists and clinicians with an overview of the tools now available to assist in embryo selection, as well as evidence for their efficacy and safety and the broader considerations that must underlie these important clinical decisions.

This extensively updated new edition provides an indispensable account of modern in-vitro fertilization practice, building upon the popularity of previous editions. The authors initially give a comprehensive review of the biology of human gametes and embryos, before outlining basic to advanced IVF techniques. New developments in practical techniques and understanding are discussed, including in-vitro maturation, vitrification, preservation of fertility for cancer patients, stem cell technology, preimplantation genetic testing, and the role of epigenetics and imprinting. The revised introduction also incorporates a 'refresher' study review of fundamental principles of cell and molecular biology, now updated with current knowledge of meiosis in human oocytes, embryo metabolism and basic principles of genome editing. With high-quality illustrations and extensive, up-to-date reading lists, it is a must-have textbook for trainee and practising embryologists, as well as clinicians who are interested in the scientific principles that underpin successful IVF.

Preimplantation genetic testing (PGT) is now well established as a valuable treatment option for patients wishing to start or continue a family, for a range of indications from advanced maternal age to high risk of transmitting inherited disease. This text brings together contemporary thinking from international opinion leaders and will be an invaluable guide for practitioners in Reproductive Medicine wishing to keep pace with the latest developments and clinical data.

This outstanding work is the only modern book devoted to the chick embryo and has been an essential resource for geneticists, molecular and developmental biologists, and other life scientists who use the chick embryo as their research model. This new enlarged and updated second edition is published in response to continuing demand. The text provides a detailed description of development, from fertilization to hatching, with emphasis on the earlier stages though also covering individual organ systems in detail. There are reviews of the more recent molecular research and a new section highlighting the important landmarks in the history of chick embryology which have had an impact on our understanding of developmental processes. The book is beautifully illustrated with 74 text-figures and over 500 photographs, including nearly 200 new scanning electron micrographs. - Updated and expanded text to accompany diagrams - More than 200 new labelled scanning electron micrographs showing individual tissues in great detail - Reviews of recent molecular research - Discusses the roles of genes such as Hox genes, BMPs, and sonic hedgehog during early development - New sections on genetical anomalies, techniques, and the poultry industry

This revised edition will continue to serve as the most complete and up-to-date guide to the use of the avian embryo in studies of vertebrate development. It will include new approaches to analysis of the chick genome, gene knock-out studies using RNA interference, morpholinos, and other cutting edge techniques. As with the original edition, emphasis has been placed on providing practical guidance, highlighting potentials and pitfalls of all key cell biological and embryological techniques. - Fully revised second edition - Organized into basic and advanced Methods - New section on Functional Genomics

Different genetic diagnostic and treatment options are used worldwide to improve routine IVF procedures for the benefit of patients. This handbook updates the new genetic diagnostic technologies that have been translated to the clinic, aiming to improve outcomes in the clinic and result in a healthy baby in the home. Chapters cover the use of genetic technologies in a personalized manner to unravel the possible genetic risks for the couple wishing to conceive, in terms of sperm, the embryo, the endometrium, miscarriage, and finally the fetus. This expanded new edition covers the range of the latest genetic diagnostic technologies being translated into practice internationally to improve routine IVF procedures for the benefit of patients. Bringing together international experts to discuss their work, this text gives a context for the developments in this very fast-moving area of research and offers a comprehensive and rounded appraisal of hot topics.

An account from the frontline of fertility treatment, giving a unique insight into not only the medical and scientific advances involved but the human cost and rewards behind this life-changing technology. Simon Fishel worked with Robert Edwards during his pioneering early IVF research and was part of the team in the world’s first IVF clinic, with all the trials and tribulations that involved at the time, including a writ for murder! As the science developed over the decades so did his career, as he sought to do more for patients and taught the new technologies to doctors all over the world. He came up against regulatory and establishment barriers, including fighting a 3-year legal case in the High Court of Justice and a death threat from a doctor if he refused to work with him. The clinic he founded has grown into the largest IVF group in the UK, developing exciting new procedures, and he has helped establish clinics throughout the world, even being invited to introduce IVF to China.

Light Sheet Fluorescence Microscopy An indispensable guide to a novel, revolutionary fluorescence microscopy technique! Light sheet fluorescence microscopy has revolutionized microscopy, since it allows scientists to perform experiments in an entirely different manner and to record data that had not been accessible before. With contributions from noted experts in the fields of physics, biology, and computer science, Light Sheet Fluorescence Microscopy is a unique guide that offers a practical approach to the subject, including information on the basics of light sheet fluorescence microscopy, instrumentation, applications, sample preparation, and data analysis. Comprehensive in scope, the book is filled with the cutting-edge methods as well as valuable insider tips. Grounded in real-world applications, the book includes chapters from major manufacturers that explores their recent systems and developments. In addition, the book hightlights a discussion of a “do-it-yourself” light sheet microscope, making the technique affordable for every laboratory. This important textbook: Serves as an easy-to-understand introduction to light sheet-based fluorescence Includes numerous tips and tricks for advanced practitioners Provides in-depth information on hardware and software solutions for a straightforward implementation of light sheet fluorescence microscopy in the lab Includes chapters from the major manufacturers including Zeiss, Leica, Lavision Biotech, Phase View, and Asi Aimed at cell biologists, biophysicists, developmental biologists, and neuro-biologists, Light Sheet Fluorescence Microscopy offers a comprehensive overview of the most recent applications of this microscopy technique.