Download or read book Flagellar Mechanics and Sperm Guidance written by Jacky J. Cosson and published by Bentham Science Publishers. This book was released on 2015-11-04 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Experimental research using spermatozoa, a highly specialized cell with organelles involved in gene transfer, energy supply and cellular motility, has always occupied the forefront of studies in cell and reproductive biology. Several spermatological experiments have focused on the attraction of a spermatozoon toward the egg – sperm chemotaxis or sperm guidance. This process ubiquitously occurs in the reproductive system of many organisms. After its discovery in the late 19th century in plants, sperm chemotaxis is known to play a crucial role in fertilization success in both plants and animals. Spermatology has expanded in focus in recent years, as the structure of molecules relevant to sperm chemotaxis has been recently determined in several species of invertebrates and vertebrates, which promises remarkable progress for understanding events relevant to sexual reproduction. Reflecting upon these trends in the long history of sperm chemotaxis, Flagellar Mechanics and Sperm Guidance gathers leaders in the field of spermatology, who have presented their experimental research on the chemical cues behind flagellate behavior in a variety of organisms including bikonts and spermatozoa of marine invertebrates and vertebrates (fish, amphibians and mammals). Reviews presented in this monograph provide both basic and detailed information on the initiation and activation of sperm motility at spawning, sperm thermotaxis, and other mechanics such as mathematical models of a spermatozoon swimming. A comparison between features of sperm chemotaxis among different organisms is also given. Flagellar Mechanics and Sperm Guidance will stir interest in spermatology research among a broad variety of readers including researchers, Ph.D. students studying reproductive biology and teachers involved in advanced biology courses.
Download or read book Its Implication in Sperm Guidance written by Jacky J. Cosson and published by . This book was released on 2015-01-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Research in Aquatic Science written by Yusuf Bozkurt and published by BoD – Books on Demand. This book was released on 2019-07-10 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological research has a wide range of applications in aquatic science, which explores aquatic organisms' morphological and physiological characteristics, their behavior and interactions, and their surrounding environment. Organized into five sections and written by experts in their respective fields, Biological Research in Aquatic Sciences covers topics including cryobiology, spermatology, climate change, migration of aquatic species, and plankton in aquatic ecosystems. This book will help researchers and interested readers better understand current trends in biological research regarding aquatic science.
Download or read book Handbook of Dynein Second Edition written by Keiko Hirose and published by CRC Press. This book was released on 2019-05-28 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dyneins are molecular motors that are involved in various cellular processes, such as cilia and flagella motility, vesicular transport, and mitosis. Since the first edition of this book was published in 2012, there has been a significant breakthrough: the crystal structures of the motor domains of cytoplasmic dynein have been solved and the previously unknown details of this huge and complex molecule have been unveiled. This new edition contains 14 chapters written by researchers in the US, Europe, and Asia, including 3 new chapters that incorporate new fields. The other chapters have also been substantially updated. Compared with the earlier edition, this book focuses more on the motile mechanisms of dynein, especially by biophysical methods such as cryo-EM, X-ray crystallography, and single-molecule nanometry. It is a major handbook for frontline researchers as well as for advanced students studying cell biology, molecular biology, biochemistry, biophysics, and structural biology.
Download or read book Cytoskeleton written by Jose C. Jimenez-Lopez and published by BoD – Books on Demand. This book was released on 2017-05-17 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cytoskeleton is a highly dynamic intracellular platform constituted by a three-dimensional network of proteins responsible for key cellular roles as structure and shape, cell growth and development, and offering to the cell with "motility" that being the ability of the entire cell to move and for material to be moved within the cell in a regulated fashion (vesicle trafficking). The present edition of Cytoskeleton provides new insights into the structure-functional features, dynamics, and cytoskeleton's relationship to diseases. The authors' contribution in this book will be of substantial importance to a wide audience such as clinicians, researches, educators, and students interested in getting updated knowledge about molecular basis of cytoskeleton, such as regulation of cell vital processes by actin-binding proteins as cell morphogenesis, motility, their implications in cell signaling, as well as strategies for clinical trial and alternative therapies based in multitargeting molecules to tackle diseases, that is, cancer.
Download or read book Reproduction in Aquatic Animals written by Manabu Yoshida and published by Springer Nature. This book was released on 2020-03-25 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an up-to-date overview of the various reproductive systems of a variety of aquatic animals, from invertebrates to fishes. While all terrestrial animals use internal fertilization, aquatic animals have diverse reproductive systems. Some are internal fertilizers with or without mating, but many perform external fertilization. Because of this diversity, the reproductive systems of aquatic animals represent excellent models for the study of adaptive evolution and the species specificity of fertilization. In addition, many aquatic animals, including fish, crustaceans, and mollusks, are important as fishery and aquaculture resources. In this book, up-and-coming researchers examine reproductive systems in representative aquatic animals, covering both the basic knowledge and late-breaking results. Reproduction in Aquatic Animals: From Basic Biology to Aquaculture Technology will be of interest to graduate and postgraduate students in biology and agricultural sciences, as well as to researchers and technicians in the fields of reproductive biology and fishery science and to non-academics.
Download or read book Cryopreservation of Fish Gametes written by Judith Betsy and published by Springer Nature. This book was released on 2020-06-27 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the reproductive physiology and endocrinology of fishes is essential for captive maturation and seed production in the field of aquaculture. Studying the spermatology of fishes is a comparatively new focus in aquaculture, which has emerged as an important area of fish research over the past two decades. In this regard, the cryopreservation of fish gametes is a crucial aspect. Moreover, energetics studies of gametes have become essential, considering the loss of vigour in the spermatozoa after cryopreservation.The latest development in this context is the cryopreservation of spermatogonial stem cell, which is also covered in the book, along with detailed information on embryo cryopreservation in fishes and crustaceans. The role of cryopreservation in conservation programmes is another important aspect, one that will especially interest biologists.This book addresses central issues in fish gamete cryopreservation and breeding, while also reviewing the history of cryopreservation. Its most unique feature is the breadth of its coverage, from basic information on reproduction in fishes, to such advanced topics as embryo cryopreservation. Chiefly intended as a handy troubleshooting guide, the book represents a valuable resource for research students in related fields.
Download or read book Sperm Differentiation and Spermatozoa Function Mechanisms Diagnostics and Treatment Volume II written by Tomer Avidor-Reiss and published by Frontiers Media SA. This book was released on 2022-07-26 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Poultry Farming written by Guillermo Téllez-Isaías and published by BoD – Books on Demand. This book was released on 2023-10-04 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Step into the world of poultry farming like never before with Poultry Farming - New Perspectives and Applications. This comprehensive guide unveils a wealth of knowledge and innovative approaches that will revolutionize the way you view and engage in the poultry industry. In this enlightening book, acclaimed experts share their expertise and insights, presenting a fresh perspective on poultry farming that goes beyond traditional practices. From seasoned farmers to cutting-edge researchers, this collective of visionaries will challenge your assumptions and inspire you to embrace new techniques and technologies. Discover the latest advancements in genetics and breeding, as well as emerging trends in nutrition and health management. Explore sustainable production methods that prioritize animal welfare, environmental conservation, and ethical farming practices. Dive into the realm of precision farming and automation, where state-of-the-art technologies streamline operations and maximize efficiency. Poultry Farming - New Perspectives and Applications delves into the diverse applications of poultry products, exploring alternative markets and niche opportunities that can elevate your business to new heights. Uncover the potential of value-added products, including organic and specialty poultry, as well as the lucrative world of free-range and pasture-based systems. Whether you’re a seasoned poultry farmer looking to stay ahead of the curve or an aspiring entrepreneur seeking to enter the industry, this book offers a treasure trove of knowledge and inspiration. Each chapter is packed with practical tips, real-life case studies, and invaluable advice from industry leaders, ensuring you have the tools and insights to succeed. Prepare to embark on a transformative journey that will reshape your understanding of poultry farming. Embrace the new perspectives and applications presented in this groundbreaking book and unlock the full potential of your poultry business. The future of farming is here - join the revolution today.
Download or read book The Sperm Cell written by Christopher J. De Jonge and published by Cambridge University Press. This book was released on 2006-04-06 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 2006, this is a comprehensive and definitive account of the human male gamete. The volume summarizes many unique and revealing characteristics of the sperm cell. It provides a detailed overview of human sperm production, maturation and function, and looks at how these processes affect and influence fertility, infertility and ART. The volume thus provides a detailed review of the most important research and developments, augmented with pertinent references. This book will appeal to all practitioners and scientists in reproductive medicine and in particular to clinical scientists, graduate and post-graduate scientists, and laboratory personnel.
Download or read book Mammalian Sexuality written by Alan F. Dixson and published by Cambridge University Press. This book was released on 2021-06-03 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first detailed account of post-copulatory sexual selection and the evolution of reproduction in mammals.
Download or read book XIIIth International Symposium on Spermatology written by Lars Björndahl and published by Springer Nature. This book was released on 2021-07-22 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings of the 2018 XIII International Symposium on Spermatology focus on comparative biology, and encourages discussion and the exchange of ideas. The aim of this Symposium was to provide a unique opportunity and bring together scientists from a wide spectrum of research fields – human, domestic animals and other mammals, vertebrates, insects, and plants. The underlying focus is on the function of the spermatozoon – a common feature for sexual reproduction, but extremely varied. By exploring the variability, a better understanding of male reproductive functions can develop. These proceedings address the mechanisms of physiology and pathophysiology, rather than diagnosis and treatment. The symposium featured keynote lectures by invited speakers, followed by presentations on specific aspects of the general topic of the session. Experimental studies are given priority over clinical studies of patient populations. The proceedings comprise both keynote speakers' texts and selected free communications. Posters were considered for publication in the proceedings, and the volume includes exhibited materials on the work of prominent spermatologists, highlighting their important past achievements in the field.
Download or read book Fertilization written by Daniel M. Hardy and published by Elsevier. This book was released on 2001-12-12 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fertilization provides in-depth reviews of individual research topics, while emphasizing key concepts and the significance of findings within other fields. The author identifies essential questions to be answered by future research. Fertilization broadly covers the many molecular and cellular events of animal fertilization and includes a section on unique problems and potential applications of fertilization research. - Provides in-depth reviews of individual research topics - Emphasizes key concepts and significance of findings to other fields - Broadly covers the many molecular and cellular events of animal fertilization - Includes a section on unique problems and potential applications of fertilization research - Identifies essential questions to be answered by future research
Download or read book Female Control written by William G. Eberhard and published by Princeton University Press. This book was released on 1996 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evidence from various fields indicates that such selectivity by females may be the norm rather than the exception. Because most postcopulatory competition among males for paternity is played out within the bodies of females, female behavior, morphology, and physiology probably often influence male success in these contests, Eberhard draws examples from a diversity of organisms, ranging from ctenophores to scorpions, nematodes to frogs, and crickets to humans.
Download or read book Integrated Nano Biomechanics written by Takami Yamaguchi and published by William Andrew. This book was released on 2018-06-27 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated Nano-Biomechanics provides an integrated look into the rapidly evolving field of nanobiomechanics. The book demystifies the processes in living organisms at the micro- and nano-scale through mechanics, using theoretical, computational and experimental means. The book develops the concept of integrating different technologies along the hierarchical structure of biological systems and clarifies biomechanical interactions among different levels for the analysis of multi-scale pathophysiological phenomena. With a focus on nano-scale processes and biomedical applications, it is shown how knowledge obtained can be utilized in a range of areas, including diagnosis and treatment of various human diseases and alternative energy production. This book is based on collaboration of researchers from a unique combination of fields, including biomechanics, computational mechanics, GPU application, electron microscopy, biology of motile micro-organisms, entomological mechanics and clinical medicine. The book will be of great interest to scientists and researchers involved in disciplines, such as micro- and nano-engineering, bionanotechnology, biomedical engineering, micro- and nano-scale fluid-mechanics (such as in MEMS devices), nanomedicine and microbiology, as well as industries such as optical devices, computer simulation, plant based energy sources and clinical diagnosis of the gastric diseases. - Provides knowledge of integrated biomechanics, focusing on nano-scale, in this rapidly growing research field - Explains how the different technologies can be integrated and applied in a variety of biomedical application fields, as well as for alternative energy sources - Uses a collaborative, multidisciplinary approach to provide a comprehensive coverage of nano-biomechanics
Download or read book Artificial Cilia written by Jaap MJ den Toonder and published by Royal Society of Chemistry. This book was released on 2013-05-31 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cilia are tiny hairs covering biological cells to generate and sense fluid flow. Millions of years of evolution have inspired a novel technology which is barely a decade old. Artificial cilia have been developed to control and sense fluid flow in microscopic systems, presenting new and interesting options for flow control in lab-on-a-chip devices. This appealing link between nature and technology has seen rapid development in the last few years, and this book presents a review of the state-of-the-art in the form of a professional reference book. The editors have pioneered the field, having initiated a major European project on this topic soon after its inception. Active researchers in academia and industry will benefit from the comprehensive nature of this book, while postgraduates and those new to the field will gain a clear understanding of the theory, techniques and applications of artificial cilia.
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:
