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OverviewFertilization in mammals normally occUrs within the oviduct, where it is relatively inaccessible to study. However, as a result of painstaking research, most of it carried out over the last five years, this barrier to experimentation has been largely overcome by the development of in vitro fertilization techniques for at least 11 different species, including man. The result has been a rapid increase in our knowledge of the physiological and bio chemical mechanisms involved in the fertilization process. The aim of this book, which is an extension of my recent review of cell surface interactions in fertilization (Gwatkin, 1976), is to present a brief, but well documented, account of the new knowledge that has been attained. Although this book deals with mammalian fertilization mechanisms, I have included some recent experiments on am phibian and invertebrate gametes to supplement the mammalian picture. This information is particularly valuable as the rela tively large number of eggs available from these lower forms has advanced our knowledge of certain fertilization mechanisms beyond what is known in mammals. However, in the interest of brevity, I have omitted details of morphology and minor varia tions between species. For these, and other aspects not covered here, the reader is referred to the books of Austin (1965, 1968), vii viii PREFACE Austin and Short (1972), Metz and Monroy (1969), Monroy (1965), Lord Rothschild (1956a), and Zamboni (l971a). Full Product DetailsAuthor: Ralph GwatkinPublisher: Springer-Verlag New York Inc. Imprint: Springer-Verlag New York Inc. Edition: Softcover reprint of the original 1st ed. 1977 Dimensions: Width: 15.20cm , Height: 0.90cm , Length: 22.90cm Weight: 0.260kg ISBN: 9781461588061ISBN 10: 1461588065 Pages: 161 Publication Date: 05 February 2012 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Manufactured on demand ![]() We will order this item for you from a manufactured on demand supplier. Table of Contents1 • Early Studies.- 2 • The Egg.- 3 • The Sperm.- 4 • Gamete Transport.- 5 • Fertilization in Vitro.- 6 • Sperm Capacitation.- 7 • The Acrosome Reaction.- 8 • Attachment and Binding of the Sperm to the Zona Pellucida.- 9 • Penetration of the Zona Pellucida by the Sperm.- 10 • Fusion of the Sperm with the Vitellus.- 11 • The Prevention of Polyspermy.- 12 • Pronucleus Formation.- 13 • Metabolic Changes Associated with Fertilization.- 14 • Fate of Nonfertilizing Spermatozoa and Interaction of Spermatozoa with Somatic Cells.- 15 • Parthenogenesis.- Epilogue.- References.ReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |