The Genetics And Biology Of Sex Determination Novartis Foundation Symposia Book 244

Author : Derek'' J. Chadwic'k
Publisher :
ISBN 13 :
Total Pages : 275 pages
Book Rating : 4.16/5 ( download)

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Download or read book The Genetics and Biology of Sex Determination (Novartis Foundation Symposia Book 244) written by Derek'' J. Chadwic'k and published by . This book was released on 2021-04-29 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nature employs a wide variety of sex determining mechanisms and it is only comparatively recently that the tools have become available for these to be explored at the cellular and molecular levels. A major landmark was the discovery in 1990 of the SRY gene and the subsequent demonstration of its key role in triggering male sex determination in transgenic mice. This book reviews and discusses our current understanding of the molecular genetic pathways of sex determination, with special emphasis on vertebrates. It features comparisons with other modes of sex determination, consideration of the biology of sexual development and discussion of the evolution of sex-determining mechanisms.By bringing together an international and interdisciplinary group of experts who study many different aspects of the problem, the book highlights much new and exciting work in this area and serves to identify and stimulate promising new research directions.

Author : Derek J. Chadwick
Publisher : John Wiley & Sons
ISBN 13 : 9780470843468
Total Pages : 286 pages
Book Rating : 4.62/5 ( download)

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Download or read book The Genetics and Biology of Sex Determination written by Derek J. Chadwick and published by John Wiley & Sons. This book was released on 2002-04-26 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nature employs a wide variety of sex determining mechanisms and it is only comparatively recently that the tools have become available for these to be explored at the cellular and molecular levels. A major landmark was the discovery in 1990 of the SRY gene and the subsequent demonstration of its key role in triggering male sex determination in transgenic mice. This book reviews and discusses our current understanding of the molecular genetic pathways of sex determination, with special emphasis on vertebrates. It features comparisons with other modes of sex determination, consideration of the biology of sexual development and discussion of the evolution of sex-determining mechanisms. By bringing together an international and interdisciplinary group of experts who study many different aspects of the problem, the book highlights much new and exciting work in this area and serves to identify and stimulate promising new research directions.

Author : Janet L. Leonard
Publisher : Springer
ISBN 13 : 3319941399
Total Pages : 363 pages
Book Rating : 4.94/5 ( download)

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Download or read book Transitions Between Sexual Systems written by Janet L. Leonard and published by Springer. This book was released on 2019-05-21 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on explaining the distribution of sexual systems (simultaneous hermaphroditism, sequential hermaphroditism, environmental sex determination,dioecy, androdioecy, etc.) among taxa, which remains a major challenge in evolutionary biology. Although significant advances have been made for angiosperms, there is not yet a theory that predicts the sexual system for the majority of animal taxa, and other taxa of plants also remain poorly understood. The problem, particularly for animals, is that sexual systems can be very conservative, with whole phyla and classes being characterized by a single sexual system; for example essentially the whole phylum Platyhelminthes is simultaneously hermaphroditic, whereas the Insecta (Hexapoda) and the Tetrapoda among the vertebrates, are exclusively dioecious. Sex allocation theory on the other hand, suggests that sexual systems should be highly responsive to evolution, changing with population density, life span, patterns of resource availability, etc. The book provides an overview of the topic and then presents a series of chapters, each dealing with a taxon with substantial lability in sexual system in order to identify the factors associated with changes in sexual system in each case. By doing so, the authors reveal factors that have not been considered in formal theory but seem to have a major impact on transitions between sexual systems. This book appeals to a wide readership in fields from zoology and evolutionary biology to botany.

Author : Londa L. Schiebinger
Publisher :
ISBN 13 :
Total Pages : 260 pages
Book Rating : 4.02/5 ( download)

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Download or read book Gendered Innovations in Science and Engineering written by Londa L. Schiebinger and published by . This book was released on 2008 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: The prominent scholars featured in Gendered Innovations in Science and Engineering explore how gender analysis can profoundly enhance human knowledge in the areas of science, medicine, and engineering. Where possible, they provide concrete examples of how taking gender into account has yielded new research results and sparked creativity, opening new avenues for future research. Several government granting agencies, such as the National Institutes of Health and the European Commission, now require that requests for funding address whether, and in what sense, sex and gender are relevant to the objectives and methodologies of the research proposed, yet few research scientists or engineers know how to do gender analysis. This book begins to rectify the situation by shedding light on the how and the why.

Author : Francis Sorrel Greenspan
Publisher : McGraw-Hill/Appleton & Lange
ISBN 13 :
Total Pages : 1000 pages
Book Rating : 4.69/5 ( download)

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Download or read book Basic & Clinical Endocrinology written by Francis Sorrel Greenspan and published by McGraw-Hill/Appleton & Lange. This book was released on 2004 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt: This "all-in-one" text focuses on the pathophysiology, diagnosis, and treatment of endocrine disorders. Features more than 350 two-color illustrations, the Seventh Edition includes the latest in diagnostic testing and molecular biology as well as new approaches to medical management.

Author :
Publisher :
ISBN 13 :
Total Pages : 1744 pages
Book Rating : 4.21/5 ( download)

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Download or read book The Software Encyclopedia written by and published by . This book was released on 1986 with total page 1744 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Hanping Wang
Publisher : John Wiley & Sons
ISBN 13 : 1119127270
Total Pages : 1810 pages
Book Rating : 4.77/5 ( download)

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Download or read book Sex Control in Aquaculture written by Hanping Wang and published by John Wiley & Sons. This book was released on 2018-11-08 with total page 1810 pages. Available in PDF, EPUB and Kindle. Book excerpt: Awarded Bookauthority's "Best Aquaculture Books of all Time" A comprehensive resource that covers all the aspects of sex control in aquaculture written by internationally-acclaimed scientists Comprehensive in scope, Sex Control in Aquaculture first explains the concepts and rationale for sex control in aquaculture, which serves different purposes. The most important are: to produce monosex stocks to rear only the fastest-growing sex in some species, to prevent precocious or uncontrolled reproduction in other species and to aid in broodstock management. The application of sex ratio manipulation for population control and invasive species management is also included. Next, this book provides detailed and updated information on the underlying genetic, epigenetic, endocrine and environmental mechanisms responsible for the establishment of the sexes, and explains chromosome set manipulation techniques, hybridization and the latest gene knockout approaches. Furthermore, the book offers detailed protocols and key summarizing information on how sex control is practiced worldwide in 35 major aquaculture species or groups, including fish and crustaceans, and puts the focus on its application in the aquaculture industry. With contributions from an international panel of leading scientists, Sex Control in Aquaculture will appeal to a large audience: aquaculture/fisheries professionals and students, scientists or biologists working with basic aspects of fish/shrimp biology, growth and reproductive endocrinology, genetics, molecular biology, evolutionary biology, and R&D managers and administrators. This text explores sex control technologies and monosex production of commercially-farmed fish and crustacean species that are highly in demand for aquaculture, to improve feed utilization efficiency, reduce energy consumption for reproduction and eliminate a series of problems caused by mixed sex rearing. Thus, this book: Contains contributions from an international panel of leading scientists and professionals in the field Provides comprehensive coverage of both established and new technologies to control sex ratios that are becoming more necessary to increase productivity in aquaculture Includes detailed coverage of the most effective sex control techniques used in the world's most important commercially-farmed species Sex Control in Aquaculture is the comprehensive resource for understanding the biological rationale, scientific principles and real-world practices in this exciting and expanding field.

Author : Rose Arny
Publisher :
ISBN 13 :
Total Pages : 1444 pages
Book Rating : 4.04/5 ( download)

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Download or read book Forthcoming Books written by Rose Arny and published by . This book was released on 2002-04 with total page 1444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Nicole Valenzuela
Publisher : Smithsonian Institution Scholarly Press
ISBN 13 :
Total Pages : 204 pages
Book Rating : 4.31/5 ( download)

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Download or read book Temperature-Dependent Sex Determination in Vertebrates written by Nicole Valenzuela and published by Smithsonian Institution Scholarly Press. This book was released on 2004 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited by the world's foremost authorities on the subject, with essays by leading scholars in the field, this work shows how the sex of reptiles and many fish is determined not by the chromosomes they inherit but by the temperature at which incubation takes place.

Author : Harold Hill Smith
Publisher :
ISBN 13 : 9780677122359
Total Pages : 0 pages
Book Rating : 4.57/5 ( download)

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Download or read book Evolution of Genetic Systems written by Harold Hill Smith and published by . This book was released on 1972 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: