Genetics Of Sex Differentiation
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Author |
: Institute of Medicine |
Publisher |
: National Academies Press |
Total Pages |
: 287 |
Release |
: 2001-07-02 |
ISBN-10 |
: 9780309132978 |
ISBN-13 |
: 0309132975 |
Rating |
: 4/5 (78 Downloads) |
Synopsis Exploring the Biological Contributions to Human Health by : Institute of Medicine
It's obvious why only men develop prostate cancer and why only women get ovarian cancer. But it is not obvious why women are more likely to recover language ability after a stroke than men or why women are more apt to develop autoimmune diseases such as lupus. Sex differences in health throughout the lifespan have been documented. Exploring the Biological Contributions to Human Health begins to snap the pieces of the puzzle into place so that this knowledge can be used to improve health for both sexes. From behavior and cognition to metabolism and response to chemicals and infectious organisms, this book explores the health impact of sex (being male or female, according to reproductive organs and chromosomes) and gender (one's sense of self as male or female in society). Exploring the Biological Contributions to Human Health discusses basic biochemical differences in the cells of males and females and health variability between the sexes from conception throughout life. The book identifies key research needs and opportunities and addresses barriers to research. Exploring the Biological Contributions to Human Health will be important to health policy makers, basic, applied, and clinical researchers, educators, providers, and journalists-while being very accessible to interested lay readers.
Author |
: T. J. Pandian |
Publisher |
: CRC Press |
Total Pages |
: 213 |
Release |
: 2012-06-05 |
ISBN-10 |
: 9781466517103 |
ISBN-13 |
: 1466517107 |
Rating |
: 4/5 (03 Downloads) |
Synopsis Genetic Sex Differentiation in Fish by : T. J. Pandian
A comprehensive study of sex differentiation gonochoric and hermaphroditic fishes, this book examines sex chromosomes and sex determining genes, emphasizing the need to search for more than one sex-determining gene residing on different chromosomes. It traces the origin of hermaphrodites from secondary gonochores and explains the conservation of ho
Author |
: Ursula Mittwoch |
Publisher |
: Academic Press |
Total Pages |
: 282 |
Release |
: 1973 |
ISBN-10 |
: UOM:39015000849540 |
ISBN-13 |
: |
Rating |
: 4/5 (40 Downloads) |
Synopsis Genetics of Sex Differentiation by : Ursula Mittwoch
Genetics of Sex Differentiation intends to help readers understand the genetic basis of sex differentiation. The book focuses on explaining how the sex chromosomes affect the process of sex differentiation by influencing the rates at which cells divide. The book is composed of seven chapters. It provides overviews of classical genetics and structure of cells. It also explains the chromosomal basis of sex determination and sex determination using Drosophila. Polygenetics and continuous and quasicontinuous variations are also discussed. The book also discusses sex factors, determination, and disorders. Moreover, it explains the heterochromatin, embryological basis of sex differentiation, and triploidy and autosomal effects. In addition, it discusses the relationship of genes, chromosomes, growth, and sex. The book is an excellent ""bedside book"" for students in biology, specifically in genetics and developmental biology. Lecturers and professionals in biology and genetics will also find this book invaluable for their practice.
Author |
: Stephen S. Wachtel |
Publisher |
: Academic Press |
Total Pages |
: 544 |
Release |
: 1994 |
ISBN-10 |
: UOM:39015026818735 |
ISBN-13 |
: |
Rating |
: 4/5 (35 Downloads) |
Synopsis Molecular Genetics of Sex Determination by : Stephen S. Wachtel
The text is organized into two parts. Firstly, it reviews the basic biology of sex determination and summarizes ground-breaking work in mouse, marsupial and Drosophila systems. Secondly, it covers current human genetics, clinical studies and the syndromes of abnormal sex differentiation.
Author |
: Derek J. Chadwick |
Publisher |
: John Wiley & Sons |
Total Pages |
: 286 |
Release |
: 2002-04-26 |
ISBN-10 |
: 0470843462 |
ISBN-13 |
: 9780470843468 |
Rating |
: 4/5 (62 Downloads) |
Synopsis The Genetics and Biology of Sex Determination by : Derek J. Chadwick
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 |
: Barry Keverne |
Publisher |
: Cambridge University Press |
Total Pages |
: 233 |
Release |
: 2017-09-07 |
ISBN-10 |
: 9781108416856 |
ISBN-13 |
: 1108416853 |
Rating |
: 4/5 (56 Downloads) |
Synopsis Beyond Sex Differences by : Barry Keverne
This book examines the evolutionary lead taken by the matriline in providing the intergenerational co-adaptations required for successful pregnancy.
Author |
: Hanping Wang |
Publisher |
: John Wiley & Sons |
Total Pages |
: 1969 |
Release |
: 2018-11-08 |
ISBN-10 |
: 9781119127277 |
ISBN-13 |
: 1119127270 |
Rating |
: 4/5 (77 Downloads) |
Synopsis Sex Control in Aquaculture by : Hanping Wang
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 |
: Susumu Ohno |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 201 |
Release |
: 2013-06-29 |
ISBN-10 |
: 9783642881787 |
ISBN-13 |
: 3642881785 |
Rating |
: 4/5 (87 Downloads) |
Synopsis Sex Chromosomes and Sex-Linked Genes by : Susumu Ohno
Natural selection operates among individual organisms which differ in their genetic constitution. The degree of hereditary variability within a species is greatly enhanced by cross-fertilization. Indeed, the mechanism of sexual reproduction occurred very early in evolution, for it is seen today even in bacteria. In Escherichia coli, fertilization occurs by passage of the single chromosome from the male into the female bacterium (LEDERBERG, 1959). In multicellular organisms, the separation of germ from soma, and the production of haploid gametes became mandatory. The gametes were of two types. One, extremely mobile, was designed to seek out and penetrate the other, which loaded with nutrients, received the mobile gamete and intiated the development of a new individual. The foundation for true bisexuality was thus laid. In the primitive state of bisexuality, whether an individual is to be a sperm-producing male or an egg-producing female appears to be decided rather haphazardly. In the worm, Banelia viridis, the minute males are parasites in the female. Larvae that become attached to the proboscis of an adult female become males, while unattached larvae sink to the bottom and become females (BALTZER, 1935). The more sophisticated state of bisexuality was initiated by setting aside a particular pair of chromosomes for specialization and making either the male or the female a heterogametic sex. Sex chromosomes as we know them were thus born.
Author |
: Sarah S. Richardson |
Publisher |
: University of Chicago Press |
Total Pages |
: 320 |
Release |
: 2013-12-13 |
ISBN-10 |
: 9780226084718 |
ISBN-13 |
: 022608471X |
Rating |
: 4/5 (18 Downloads) |
Synopsis Sex Itself by : Sarah S. Richardson
Human genomes are 99.9 percent identical—with one prominent exception. Instead of a matching pair of X chromosomes, men carry a single X, coupled with a tiny chromosome called the Y. Tracking the emergence of a new and distinctive way of thinking about sex represented by the unalterable, simple, and visually compelling binary of the X and Y chromosomes, Sex Itself examines the interaction between cultural gender norms and genetic theories of sex from the beginning of the twentieth century to the present, postgenomic age. Using methods from history, philosophy, and gender studies of science, Sarah S. Richardson uncovers how gender has helped to shape the research practices, questions asked, theories and models, and descriptive language used in sex chromosome research. From the earliest theories of chromosomal sex determination, to the mid-century hypothesis of the aggressive XYY supermale, to the debate about Y chromosome degeneration, to the recent claim that male and female genomes are more different than those of humans and chimpanzees, Richardson shows how cultural gender conceptions influence the genetic science of sex. Richardson shows how sexual science of the past continues to resonate, in ways both subtle and explicit, in contemporary research on the genetics of sex and gender. With the completion of the Human Genome Project, genes and chromosomes are moving to the center of the biology of sex. Sex Itself offers a compelling argument for the importance of ongoing critical dialogue on how cultural conceptions of gender operate within the science of sex.
Author |
: Daisuke Yamamoto |
Publisher |
: Elsevier |
Total Pages |
: 287 |
Release |
: 2011-07-29 |
ISBN-10 |
: 9780080551609 |
ISBN-13 |
: 0080551602 |
Rating |
: 4/5 (09 Downloads) |
Synopsis Genetics of Sexual Differentiation and Sexually Dimorphic Behaviors by : Daisuke Yamamoto
The field of genetics is rapidly evolving and new medical breakthroughs are occuring as a result of advances in knowledge of genetics. Advances in Genetics continually publishes important reviews of the broadest interest to geneticists and their colleagues in affiliated disciplines. - Nine chapters on the most advanced research on the differentiating behaviors among sexes - More than 300 pages of articles from leading international scientists, this volume offers genetic behaviorial information related to drosophila, mice, birds, voles, and mammals - Hot topics include sex differences in brain and behavior; genomic imprinting and the evolution of sex differences; gene regulation; peptide pheromone production and reception, and more