Download or read book Hermaphroditism written by John C. Avise and published by Columbia University Press. This book was released on 2011-03-18 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: While it is true that members of most sexually reproducing species can be defined as either male or female, those who belong to the rest of the biological world are not so simply understood. Hermaphroditic creatures reproduce both as male and as female individuals, providing a fascinating glimpse into alternative sexual practices in nature and their ecological and evolutionary successes and failures. Eloquently written by an award-winning biologist and pioneer in molecular ecology, this primer on hermaphroditism traces the phenomenon throughout Earth's myriad species, accounting for the adaptive significance of alternative sexual systems. Accessible and richly illustrated, the text maps the evolutionary origins of hermaphroditism, as well as its historical instances and fictional representations, underscoring the relevance of dual sexuality to our biological, intellectual, and cultural making. John C. Avise describes the genetics, ecology, phylogeny, and natural history of hermaphroditic plants, fish, and invertebrate animals and details organisms that either reproduce simultaneously as male and female or switch routinely between one sex and the other. Filled with surprising creatures and compelling revelations, this textbook stands alone in its clear yet comprehensive treatment of hermaphroditism and its unique challenge to the supremacy of separate sexes.

Download or read book Hermaphrodites and the Medical Invention of Sex written by Alice Domurat Dreger and published by Harvard University Press. This book was released on 2009-07-01 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Punctuated with remarkable case studies, this book explores extraordinary encounters between hermaphrodites--people born with "ambiguous" sexual anatomy--and the medical and scientific professionals who grappled with them. Alice Dreger focuses on events in France and Britain in the late nineteenth century, a moment of great tension for questions of sex roles. While feminists, homosexuals, and anthropological explorers openly questioned the natures and purposes of the two sexes, anatomical hermaphrodites suggested a deeper question: just how many human sexes are there? Ultimately hermaphrodites led doctors and scientists to another surprisingly difficult question: what is sex, really? Hermaphrodites and the Medical Invention of Sex takes us inside the doctors' chambers to see how and why medical and scientific men constructed sex, gender, and sexuality as they did, and especially how the material conformation of hermaphroditic bodies--when combined with social exigencies--forced peculiar constructions. Throughout the book Dreger indicates how this history can help us to understand present-day conceptualizations of sex, gender, and sexuality. This leads to an epilogue, where the author discusses and questions the protocols employed today in the treatment of intersexuals (people born hermaphroditic). Given the history she has recounted, should these protocols be reconsidered and revised? A meticulously researched account of a fascinating problem in the history of medicine, this book will compel the attention of historians, physicians, medical ethicists, intersexuals themselves, and anyone interested in the meanings and foundations of sexual identity.

Download or read book Sexual Ambivalence written by Luc Brisson and published by Univ of California Press. This book was released on 2002-03-28 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis of sexual ambivalence in antiquity, which was both deeply threatening to the social order and profoundly attractive.

Download or read book Hermaphrodites in Renaissance Europe written by Kathleen P. Long and published by Ashgate Publishing, Ltd.. This book was released on 2006 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kathleen Long analyzes works from a range of disciplines and domains, medical, alchemical, philosophical, poetic, and political, to explore the reasons for the centrality of the hermaphrodite in early modern European thought. She explores the significance of this figure for the elaboration of notions of gender, national, racial, and religious identity.

Download or read book Intersexuality in the Animal Kingdom written by R. Reinboth and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Richard Goldschmidt' coined the term "intersexuality" in 1915, he intended it to apply to normally dioecious species which exhibit some kind of mixture between male and female characters. However, as knowledge of the bewildering variability present in the sexual orga nization of members of the animal kingdom has increased, the original meaning of the word has changed. Today many authors define inter sexuality as "the presence of both male and female characteristics, or of intermediate sexual characteristics, in a single individual".2 This more extensive and widely accepted concept justifies the title of our book •. Among all the anatomical and physiological features of living organisms the reproductive system has a unique importance for the perpetuation of the species. Conversely, reproductive processes are of little or no account for the viability of the individual. Therefore, within the framework of general biology reproduction has all too often been looked at solely from the point of view of genetics. Lively discussions about genotypic versus phenotypic sex determination long dominated the sci entific literature on sexuality in animals; this one-sided emphasis has tended to obscure many important facets of an organism's ability to reproduce. Recent developments in current biological research have brought the classic problem of sex differentiation into focus again, and the rapid progress being made in comparative endocrinology has added a new di mension to the study of reproductive biology.

Download or read book True Hermaphroditism Clinical Morphologic and Cytogenetic Aspects written by Willem A. Van Niekerk and published by HarperCollins Publishers. This book was released on 1974 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sex Identity and Hermaphrodites in Iberia 1500 1800 written by Francisco Vazquez Garcia and published by Routledge. This book was released on 2015-10-06 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early modern European thought held that men and women were essentially the same. During the seventeenth century, medical and legal arguments began to turn against this ‘one-sex’ model, with hermaphroditism seen as a medieval superstition. This book traces this change in Iberia in comparison to the earlier shift in thought in northern Europe.

Download or read book Middlesex written by Jeffrey Eugenides and published by Vintage Canada. This book was released on 2011-07-18 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spanning eight decades and chronicling the wild ride of a Greek-American family through the vicissitudes of the twentieth century, Jeffrey Eugenides’ witty, exuberant novel on one level tells a traditional story about three generations of a fantastic, absurd, lovable immigrant family -- blessed and cursed with generous doses of tragedy and high comedy. But there’s a provocative twist. Cal, the narrator -- also Callie -- is a hermaphrodite. And the explanation for this takes us spooling back in time, through a breathtaking review of the twentieth century, to 1922, when the Turks sacked Smyrna and Callie’s grandparents fled for their lives. Back to a tiny village in Asia Minor where two lovers, and one rare genetic mutation, set our narrator’s life in motion. Middlesex is a grand, utterly original fable of crossed bloodlines, the intricacies of gender, and the deep, untidy promptings of desire. It’s a brilliant exploration of divided people, divided families, divided cities and nations -- the connected halves that make up ourselves and our world.

Download or read book Hermaphrodites Gynomorphs and Jesus written by David C. A. Hillman and published by Ronin Publishing. This book was released on 2014-02-17 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first western god was both male and female. All of western religion springs from the veneration of a bi-gender entity, known to the ancient world as the Gynomorph. The worship of hermaphroditic gods like the Gynomorph surfaces in ancient pagan cults as well as early Christianity. The celebration of female gods with penises impacted the development of western culture. Veneration of the Gynomorph is the basis for modern western law courts. The founders of democracy worshipped similar female divinities who possessed penises. Ritual sodomy as a means of celebrating hermaphroditic gods directly promoted the birth of western democracy. In fact, ancient priestesses responsible for guiding the worship of hermaphroditic goddesses laid the very foundations for democracy, science and philosophy. The oldest western pharmaceuticals were sex drugs used in religious initiations in celebration of the Gynomorph. Snake venoms used in cultic sex rituals were immensely popular in both Greece and Rome. In addition, abortion-inducing drugs promoted the first scientific investigations. Classical civilization relied heavily upon the use of cannabis, opiates, and hallucinogens, which were mixed with sexual stimulants. Greco-Roman witches, who served a prominent hermaphroditic goddess, Hecate, were among the earliest western scientists and naturalists. Devotees of gynomorphic divinities were the first westerners to promote the religious practice known as necromancy. The first “baptists” were cross-dressing necromancers, who celebrated the Gynomorph. Eunuchs who served the same goddess were chemically castrated with scorpion venom. Ancient pre-Christian oracles declared that the messiah must be a hermaphrodite. Christianity tried to assimilate and employ the use of necromancy. The earliest Christians used designer sex drugs in their rituals in order to venerate a messiah given gynomorphic status by church bishops.

Download or read book Normal written by Amy Bloom and published by Vintage. This book was released on 2014-11-12 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amy Bloom has won a devoted readership and wide critical acclaim for fiction of rare humor, insight, grace, and eloquence, and the same qualities distinguish Normal, a provocative, intimate journey into the lives of “people who reveal, or announce, that their gender is variegated rather than monochromatic”—female-to-male transsexuals, heterosexual crossdressers, and the intersexed. We meet Lyle Monelle and his mother, Jessie, who recognized early on that her little girl was in fact a boy and used her life savings to help Lyle make the transition. On a Carnival cruise with a group of crossdressers and their spouses, we meet Peggy Rudd and her husband, “Melanie,” who devote themselves to the cause of “ordinary heterosexual men with an additional feminine dimension.” And we meet Hale Hawbecker, “a regular, middle-of-the-road, white-bread guy” with a wife, kids, and a medical condition, the standard treatment for which would have changed his life and his gender. Casting light into the dusty corners of our assumptions about sex, gender and identity, Bloom reveals new facets to the ideas of happiness, personality and character, even as she brilliantly illuminates the very concept of "normal.”

Download or read book Early Modern Hermaphrodites written by R. Gilbert and published by Springer. This book was released on 2002-04-19 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the sixteenth century to the eighteenth century, hermaphrodites were discussed and depicted in a range of artistic, mythological, scientific and erotic contexts. Early Modern Hermaphrodites looks at some of those representations to explore the stories they tell about ambiguous sex and gender in early modern England. Gilbert examines the often contradictory ways in which hermaphrodites were represented as both spiritual ideals and sexual grotesques; as freaks, erotic objects and medical curiosities' and as literary metaphors and signs of social decay.

Download or read book Hermaphroditism Medical Science and Sexual Identity in Spain 1850 1960 written by Richard Cleminson and published by . This book was released on 2009 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book in English to analyse the medical category of 'hermaphroditism' in Spain over the period 1850-1960. It attempts to show how the relationship between the male and female body, biological 'sex', gender and sexuality constantly changed in the light of emerging medical, legal and social influences

Download or read book Bodies in Doubt written by Elizabeth Reis and published by JHU Press. This book was released on 2021-07-13 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: This renowned history of intersex in America has been comprehensively updated to reflect recent shifts in attitudes, bioethics, and medical and legal practices. In Bodies in Doubt, Elizabeth Reis traces the changing definitions, perceptions, and medical management of intersex (atypical sex development) in America from the colonial period to the present. Arguing that medical practice must be understood within its broader cultural context, Reis demonstrates how deeply physicians have been influenced by social anxieties about marriage, heterosexuality, and same-sex desire throughout American history In this second edition, Reis adds two new chapters, a new preface, and a revised introduction to assess recent dramatic shifts in attitudes, bioethics, and medical and legal practices. Human rights organizations have declared early genital surgeries a form of torture and abuse, but doctors continue to offer surgical "repair," and parents continue to seek it for their children. While many are hearing the human rights call, controversies persist, and Reis explains why best practices in this field remain fiercely contested.

Download or read book Problems of Birth Defects written by T.V.N. Persaud and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surprisingly, the beginning of a modern approach This collection of articles and commentaries is an to the problems of birth defects is relatively recent integration of information from many disciplines, and dates from Gregg's classical report in 1941 that and presents a comprehensive survey of both recent mothers who contracted rubella during the first tri and previously reported work related to the major mester of pregnancy gave birth to infants with severe aspects of birth defects. In particular, an attempt multiple anomalies. For the first time, an environ has been made to provide a critical assessment of mental agent was found to be teratogenic in man current concepts and to identify areas in need of and was documented in a thoroughly convincing further investigation. manner. Since then, many important discoveries The scope of this volume and space limitations and significant developments have been made, par precluded discussion of and reference to all papers ticularly in the areas of environmental teratogenesis, of relevance or importance: a work of the present hereditary mechanisms, and prenatal diagnosis. nature must necessarily be selective. Some good In recent years, there has been an impressive papers have been left out or given relatively little surge of interest in the causes and prevention of consideration. It is my hope that the list of Further birth defects. Undoubtedly this resulted not only References will be consulted and should compensate from the thalidomide tragedy, but also from the for this lack of completeness.

Download or read book Sexual Biology and Reproduction in Crustaceans written by Thanumalaya Subramoniam and published by Academic Press. This book was released on 2016-09-27 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sexual Biology and Reproduction in Crustaceans covers crustacean reproduction as it deals with the structural morphology of the gamete-producing primary sex organs, such as the testis and ovary, the formation and maturation of gametes, their fusion during fertilization, and embryonic development that lead to the release of larvae. Constituting a diverse assemblage of animals, crustaceans are best known by their common representatives, such as shrimps, lobsters, and crabs, but also include many more less familiar, but biologically important forms. This work covers the variety of ways in which both male and female gametes are produced by evolving different sexual systems in crustaceans, the range of reproductive systems, and the accordingly, and highly diverse, mechanistic modes of sex determination. In addition, the book features such topics as genetic and environmental determinants in sex determination pattern, variability of mechanisms of fertilization among different species, the origin of different mating systems, the associated mating and brooding behaviors, and the adaptive ability to different environmental conditions with discussion on the evolutionary ecology of social and sexual systems in certain species, which have shown eusocial tendencies, similar to social insects. Marine species occupying diversified ecological niches in tropical and temperate zones reproduce under definitive environmental conditions. Therefore, reproductive ecology of different crustaceans inhabiting different ecological niches also constitutes another important aspect of the work, along with yolk utilization and embryogenesis leading to release of different larval forms, which reflect on their aquatic adaptability. - Forms a valuable source of recent references on the current research in crustacean reproductive physiology - Covers various mating and breeding systems, providing illustrative examples for sexual selection, parental care of developing eggs and embryos, and the evolution of other reproductive behaviors - Features contributions written in the form of review articles, enabling readers to not only gain information in the respective subject, but also help them stimulate ideas in their chosen field of research - Includes a glossary created by the author to define technical terms - Demonstrates the ability of crustacean species to serve as useful model systems for other organisms, to investigate issues related to sexual conflict, mate choice, and sperm competition - Discusses techniques in endocrine research to help researchers in aquaculture develop protocols in the control of reproduction

Download or read book Herculine Barbin written by Michel Foucault and published by Vintage. This book was released on 2013-01-30 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: With an eye for the sensual bloom of young schoolgirls, and the torrid style of the romantic novels of her day, Herculine Barbin tells the story of her life as a hermaphrodite. Herculine was designated female at birth. A pious girl in a Catholic orphanage, a bewildered adolescent enchanted by the ripening bodies of her classmates, a passionate lover of another schoolmistress, she is suddenly reclassified as a man. Alone and desolate, he commits suicide at the age of thirty in a miserable attic in Paris. Here, in an erotic diary, is one lost voice from our sexual past. Provocative, articulate, eerily prescient as she imagines her corpse under the probing instruments of scientists, Herculine brings a disturbing perspective to our own notions of sexuality. Michel Foucault, who discovered these memoirs in the archives of the French Department of Public Hygiene, presents them with the graphic medical descriptions of Herculine's body before and after her death. In a striking contrast, a painfully confused young person and the doctors who examine her try to sort out the nature of masculine and feminine at the dawn of the age of modern sexuality.

Download or read book Fixing Sex written by Katrina Karkazis and published by Duke University Press. This book was released on 2008-11-11 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: What happens when a baby is born with “ambiguous” genitalia or a combination of “male” and “female” body parts? Clinicians and parents in these situations are confronted with complicated questions such as whether a girl can have XY chromosomes, or whether some penises are “too small” for a male sex assignment. Since the 1950s, standard treatment has involved determining a sex for these infants and performing surgery to normalize the infant’s genitalia. Over the past decade intersex advocates have mounted unprecedented challenges to treatment, offering alternative perspectives about the meaning and appropriate medical response to intersexuality and driving the field of those who treat intersex conditions into a deep crisis. Katrina Karkazis offers a nuanced, compassionate picture of these charged issues in Fixing Sex, the first book to examine contemporary controversies over the medical management of intersexuality in the United States from the multiple perspectives of those most intimately involved. Drawing extensively on interviews with adults with intersex conditions, parents, and physicians, Karkazis moves beyond the heated rhetoric to reveal the complex reality of how intersexuality is understood, treated, and experienced today. As she unravels the historical, technological, social, and political forces that have culminated in debates surrounding intersexuality, Karkazis exposes the contentious disagreements among theorists, physicians, intersex adults, activists, and parents—and all that those debates imply about gender and the changing landscape of intersex management. She argues that by viewing intersexuality exclusively through a narrow medical lens we avoid much more difficult questions. Do gender atypical bodies require treatment? Should physicians intervene to control the “sex” of the body? As this illuminating book reveals, debates over treatment for intersexuality force reassessment of the seemingly natural connections between gender, biology, and the body.