Download or read book Textbook of Clinical Embryology written by Kevin Coward and published by Cambridge University Press. This book was released on 2013-10-31 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: The success of Assisted Reproductive Technology is critically dependent upon the use of well optimized protocols, based upon sound scientific reasoning, empirical observations and evidence of clinical efficacy. Recently, the treatment of infertility has experienced a revolution, with the routine adoption of increasingly specialized molecular biological techniques and advanced methods for the manipulation of gametes and embryos. This textbook – inspired by the postgraduate degree program at the University of Oxford – guides students through the multidisciplinary syllabus essential to ART laboratory practice, from basic culture techniques and micromanipulation to laboratory management and quality assurance, and from endocrinology to molecular biology and research methods. Written for all levels of IVF practitioners, reproductive biologists and technologists involved in human reproductive science, it can be used as a reference manual for all IVF labs and as a textbook by undergraduates, advanced students, scientists and professionals involved in gamete, embryo or stem cell biology.

Download or read book Oogenesis written by Marie-Helene Verlhac and published by John Wiley & Sons. This book was released on 2010-03-04 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oogenesis - the process by which female germ cells develop into mature eggs, or ova - is a complex process involving many important elements of developmental and cellular biology: from cell-cell interactions, complex signalling cascades, specialized cell cycles and cytoskeleton organization. Oocytes from various species (including clam, starfish, xenopus and mouse) are excellent model systems to study the biochemistry of cell division with important implications for basic and clinical research. This book describes the entire process of oogenesis in chronological order with contributions from leading international researchers and chapters covering medical and ethical considerations in oogenic biology. Topics include sex determination and gonadal development, control of meiotic chromosome pairing and homologous recombination, control of meiotic divisions and the remodelling of the oocyte into a totipotent zygote as well as medically-assisted reproduction. This volume is an essential resource for all students, researchers and clinicians in developmental and reproductive biology. Key features: Reaches beyond the study of simply meiosis to cover all aspects of oogenesis Synthesizes recent advances in the field, drawing on studies from different model species Chapter sequence designed to follow the time line in vivo Written by an international panel of expert researchers

Download or read book Maternal Control of Development in Vertebrates written by Florence Louise Marlow and published by Morgan & Claypool Publishers. This book was released on 2010 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eggs of all animals contain mRNAs and proteins that are supplied to or deposited in the egg as it develops during oogenesis. These maternal gene products regulate all aspects of oocyte development, and an embryo fully relies on these maternal gene products for all aspects of its early development, including fertilization, transitions between meiotic and mitotic cell cycles, and activation of its own genome. Given the diverse processes required to produce a developmentally competent egg and embryo, it is not surprising that maternal gene products are not only essential for normal embryonic development but also for fertility. This review provides an overview of fundamental aspects of oocyte and early embryonic development and the interference and genetic approaches that have provided access to maternally regulated aspects of vertebrate development. Some of the pathways and molecules highlighted in this review, in particular, Bmps, Wnts, small GTPases, cytoskeletal components, and cell cycle regulators, are well known and are essential regulators of multiple aspects of animal development, including oogenesis, early embryogenesis, organogenesis, and reproductive fitness of the adult animal. Specific examples of developmental processes under maternal control and the essential proteins will be explored in each chapter, and where known conserved aspects or divergent roles for these maternal regulators of early vertebrate development will be discussed throughout this review. Table of Contents: Introduction / Oogenesis: From Germline Stem Cells to Germline Cysts / Oocyte Polarity and the Embryonic Axes: The Balbiani Body, an Ancient Oocyte Asymmetry / Preparing Developmentally Competent Eggs / Egg Activation / Blocking Polyspermy / Cleavage/ Mitosis: Going Multicellular / Maternal-Zygotic Transition / Reprogramming: Epigenetic Modifications and Zygotic Genome Activation / Dorsal-Ventral Axis Formation before Zygotic Genome Activation in Zebrafish and Frogs / Maternal TGF-β and the Dorsal-Ventral Embryonic Axis / Maternal Control After Zygotic Genome Activation / Compensation by Stable Maternal Proteins / Maternal Contributions to Germline Establishment or Maintenance / Perspective / Acknowledgments / References

Download or read book Oogenesis written by Giovanni Coticchio and published by Springer Science & Business Media. This book was released on 2012-11-13 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: The oocyte is the largest and most mysterious cell in the body of mammalian organisms. Through its growth and maturation, it reaches extreme levels of specialization, while maintaining at the same time a condition of totipotency. Its unique ability, in co-operation with the spermatozoon, to give rise to a fully developed organism formed from hundreds of different tissues and myriads of individual cells has inspired intellectuals of all ages. Oogenesis finds impetus and purpose in casting scientific perspective towards this unique cell for the benefit of scientists and assisted reproductive technology (ART) specialists. The authors of the chapters are distinguished authorities in their respective areas of competence. From the opening of the book the reader is lead on a fantastic voyage from the formation of the primordial oocyte to the development of the early embryo, passing through crucial processes of oogenesis, such as co-ordination of oocyte and follicle growth, gene expression and organelle reorganization during growth and maturation, epigenetic mechanisms, regulation of meiosis, totipotency, cell polarity, oogenesis in vitro and maternal regulation of early development.

Download or read book The Cell and Molecular Biology of Fish Oogenesis written by Sardul S. Guraya and published by Karger Medical and Scientific Publishers. This book was released on 1986-01-01 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oogenesis written by Chr. P. Raven and published by Elsevier. This book was released on 2013-10-22 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Series of Monographs on Pure and Applied Biology, Volume 10: Oogenesis: The Storage of Developmental Information focuses on the processes, reactions, and transformations involved in oogenesis. The book first offers information on embryonic development as a communication problem, formation of the egg cells, and the egg nucleus during oogenesis. Topics include decoding of developmental information, egg membranes, oogenesis, phase of nuclear activity, cytochemistry of the nucleus, and the egg cell. The manuscript also ponders on the cytoplasm and its inclusions and the relationships between the egg cell and the auxiliary cells. The text elaborates on the metabolism of the oocyte, cortex, and polarity and symmetry. The book also examines the storage of developmental information and information theory and biology. Genotypical information, physical foundation of developmental biology, and information and finality are discussed. The manuscript is a dependable reference for readers interested in oogenesis.

Download or read book Cellular And Molecular Biology For Human written by S.S. Guraya and published by New Age International. This book was released on 2007-12 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes and integrates the results obtained on the study ovarian components with the techniques like electron microscopy and histochemistry in order to provide an insight into the basic subcellular, and molecular aspects of human primordial follicles, oogenesis (oocyte growth and maturation), ovulation, fertilization and early embryogenesis.

Download or read book Molecular Biology of the Cell written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Meiosis and Gametogenesis written by and published by Academic Press. This book was released on 1997-11-24 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: In spite of the fact that the process of meiosis is fundamental to inheritance, surprisingly little is understood about how it actually occurs. There has recently been a flurry of research activity in this area and this volume summarizes the advances coming from this work. All authors are recognized and respected research scientists at the forefront of research in meiosis. Of particular interest is the emphasis in this volume on meiosis in the context of gametogenesis in higher eukaryotic organisms, backed up by chapters on meiotic mechanisms in other model organisms. The focus is on modern molecular and cytological techniques and how these have elucidated fundamental mechanisms of meiosis. Authors provide easy access to the literature for those who want to pursue topics in greater depth, but reviews are comprehensive so that this book may become a standard reference.Key Features* Comprehensive reviews that, taken together, provide up-to-date coverage of a rapidly moving field* Features new and unpublished information* Integrates research in diverse organisms to present an overview of common threads in mechanisms of meiosis* Includes thoughtful consideration of areas for future investigation

Download or read book Drosophila Oogenesis written by Michelle S. Giedt and published by Springer Nature. This book was released on 2023-01-30 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This detailed volume compiles numerous methods to explore fly oogenesis. Beginning with updated protocols from isolating and staining the ovary to numerous imaging techniques and genetic protocols for cell-specific assessment and CRISPR-mediated mutagenesis, the volume continues by detailing techniques from assessing cytoskeletal structures to uncovering protein-protein interactions, with closing chapters exploring how Drosophila oogenesis can be used in the classroom and in outreach programs to increase interest in biomedical research, STEM education, and STEM careers. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step and readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Drosophila Oogenesis: Methods and Protocols serves as an ideal guide for both new and expert researchers working with this robust and versatile model organism.

Download or read book Oogenesis written by Leon W. Browder and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 637 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book launches a new continuing series in developmental biology. Any new publishing venture in science can only be justified if it satisfies a need and fulfills that need in an exemplary way. I believe that there is an acute need for comprehensive treatises on specialized topics in developmental biology-especially because this is a very diverse field that receives con tributions from a wide variety of disciplines. It is difficult to remain abreast of progress in multifaceted topics and to understand how the various aspects of a topic interrelate. The volumes that will comprise this series are designed to facilitate those processes. Each volume of this series will attempt to convey the current status of research and thought on a specific topic in development, place current research within historical perspective, and lay the intellectual groundwork for future research. These volumes are intended to provide an in-depth background on these topics for advanced undergraduates, graduate stu dents, and senior scientists. An investigator considering research in one of these areas will get an overview of the field as well as discover the status of recent research in the area.

Download or read book Mammalian Oogenesis written by Hannah Peters and published by Ardent Media. This book was released on 1972-10 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Invertebrate Oogenesis written by Robert King and published by Ardent Media. This book was released on 1972-05 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Invertebrate Oogenesis written by Meredith C. Gould and published by Ardent Media. This book was released on 1972 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oogenesis in Hormosira written by Minnie Ryder Getman and published by . This book was released on 1914 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oogenesis in Saprolegnia written by Bradley Moore Davis and published by . This book was released on 1903 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oogenesis in the White Mouse written by Hug McMillan Kingery and published by . This book was released on 1917 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: