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Books > Medicine > Pre-clinical medicine: basic sciences > Human reproduction, growth & development
The Project on Reproductive Laws for the 1990s began in 1985 with the realization that reports of scientific developments and new technologies were stimulating debates and discussions among bioethicists and policymakers, and that women had little part in those discussions either as participants or as a group with interests to be considered. With the help of a planning grant from the Rutgers University Institute for Research on Women, the Women's Rights Litigation Clinic at Rutgers University Law School-Newark held a planning meeting that June attended by approximately 20 theorists and activists in the area of reproductive rights. Project purposes, methods, and general shape took form at the meeting. Two goals have characterized the Project's work since then: first, to generate discussion, debate, and, where possible, consensus among those committed to reproductive autonomy and gender equality as to how best to respond to the questions raised by re ported advances in reproductive and neonatal technology and new modes of reproduction; and second, to ensure that those shaping reproductive law and policy appreciate the ramifications of these developments for gender equality. In meeting this twofold agenda, the Project focused on six areas: time limits on abortion; prenatal screening; fetus as patient; reproductive hazards in the workplace; interference with reproductive choice; and alternative modes of reproduction. The Project identified individuals to take respon sibility for drafting model legislation and position papers in the six areas (for the drafters, see the Appendix)."
How is growth controlled in normal cells? How are the growth control mechanisms perturbed in cancer cells? This book provides an up-to-date description of research aimed at resolving these questions. It is organized into four sections, each containing a series of short reviews written by experts in the field. The general headings are: growth factors, receptors, and related oncogenes: transduction of mitogenic signals and "ras" oncogenes; nuclear oncogenes and regulation of gene expression; and multiple steps involved in malignant transformation. The articles emphasize concepts rather than detailed facts and are intended not only for specialists in the field but also for interested readers, such as physicians and advanced students, who wish to stay abreast of developments in one of the most exciting fields in current biomedical research.
Can ageing really be a positive experience? Yes. You can make a difference to your own ageing process. Research shows that how we think about ageing can have a significant impact on our health and wellbeing in later life. The Ten Steps of Positive Ageing challenges and debunks the inaccurate and negative attitudes that may be contaminating your outlook on getting older, and provides a clear, practical road map for exerting more choice and control over the ageing process. Concentrating on the psychological and emotional aspects of getting older, and deploying a range of personal development techniques, The Ten Steps of Positive Ageing provides you with the keys to a happier and more fulfilled later life. This is the book for those of us who want to do ageing differently.
The rapid development of reproductive technologies has questioned many essential concepts belonging to our symbolic universe, such as human reproduction, motherhood and fatherhood; the transmission of the biological and cultural inheritance of mankind and the constitution of the psychic subject. These concepts, however, are supported by ideologies and value systems which hide that they are but theoretical constructions; consequently, they are taken as describing the "natural" function of reproduction. In this sense, the technological development takes the form of an increasing medicalization of the human body, of the life, sexuality and desire of people, especially of women. All this requires that we think critically about the conditions of possibility of these technologies and their psychological and ethical implications. In this book the author provides a detailed and rigorous analysis which locates the reproductive technologies in the historical context of the progressive technification of the management of human life, and their relation to the social and medical discourses on femininity, maternity and infertility. From a psychoanalytic point of view, culture and its discontents, violence, domination, are related intimately to the problematic character of sexuality, which includes the uncertainties of our desires. Social, medical, anthropological and literary discourses try to define "maternal desire" in order to control it: the definitions which capture it in their nets are means to dominate desire as an object and to "construct" the desiring subject. But psychoanalysis (through the associations of the subjects in question) shows that we face here an impossible question: one thing is the enunciated "demand", what is said about one's own desire ("I want a child"), and a very different one is the unconscious desire which disturbs the conscious discourse and shows that there can be psychological obstacles that interfere with the accomplishment of conscious wishes, conflicts and contradictions emerging through the women's words. In this book, the circulation of representations between the individual imaginary and collective myths is the basis of a multidisciplinary complex and original point of view, which confronts a variety of discourses arising from psychoanalysis, medicine, journalism, ethnology, mythology and literature.
Help your patients through the maze of infertility treatments Infertility is suffered by around 1 in 7 couples and can be a source of confusion for both partners, providing high stress on relationships. 25% of cases are explained through male infertility, 50% through female infertility, whilst 25% are generally unexplained. The possible causes and solutions are many and complex. Infertility, one of the first in the new Gynecology in Practice series, assists gynecologists and family practitioners to better care for their patients who have trouble conceiving. The authors provide a strong focus on effective diagnosis and management. Following a review of the factors that affect fertility, Infertility takes a practical approach to: Evaluation of fertilityManagement and treatmentComplicationsPre-implantation screeningFertility preservation
The Gynecology in Practice series provides clinical 'in the office' or 'at the bedside' guides to effective patient care for gynecologists. The tone is practical, not academic, with authors offering guidance on what might be done and what should be avoided. The books are informed by evidence-based practice and feature: Algorithms and guidelines where they are appropriate''Tips and Tricks' boxes - hints on improving outcomes'Caution' warning boxes - hints on avoiding complications'Science Revisited' - quick reminder of the basic science principlesSummaries of key evidence and suggestions for further reading
Despite France and Belgium sharing and interacting constantly with similar culinary tastes, music and pop culture, access to Assisted Reproductive Technologies are strikingly different. Discrimination written into French law acutely contrasts with non-discriminatory access to ART in Belgium. The contributors of this volume are social scientists from France, Belgium, England and the United States, representing different disciplines: law, political science, philosophy, sociology and anthropology. Each author has attempted, through the prism of their specialties, to demonstrate and analyse how and why this striking difference in access to ART exists.
As the older population in the United States is becoming more racially and ethnically diverse, it is important to understand the characteristics, the potential, and the needs of this population. In this new and fully revised edition of Aging and Diversity, Chandra Mehrotra and Lisa Wagner address key topics in diversity and aging, discussing how the aging experience is affected by not only race and ethnicity but also gender, religious affiliation, social class, rural-urban community location, and sexual orientation and gender identity. Taking this broad view of human diversity allows the authors to convey some of the rich complexities facing our aging population - complexities that provide both challenges to meet the needs of a diverse population of elders and opportunities to learn how to live in a pluralistic society. Mehrotra and Wagner present up-to-date knowledge and scholarship about aging and diversity in a way that engages readers in active learning, placing ongoing emphasis on developing readers' knowledge and skills, fostering higher order thinking, and encouraging exploration of personal values and attitudes.
In 1953, at the grand age of 92, Ferdinand Hochstetter submitted his famous collection of photographs of human embryos entitled: "Uber die Entwicklung der Formverhaltnisse des menschlichen Antlitzes." Together with others papers, this contribution was published in 1955, a year after Hochstetter's death. In unbroken combativeness, Hochstetter discussed his results with regard to those of earlier embryologists and to those of his own lifetime. Thus, in an obituary, Elze (1956) reported about one of Hochstetter's letters from the year of his death (1954): "nur einige blodsinnige Behauptungen, die Fischel in seiner Ent- wicklung des Menschen verzapft hat, mochte ich vielleicht noch annageln," which may be translated as: "I would just like to pin down a few silly assertions that Fischel made in his Entwicklung des Menschen." In the first two paragraphs of his paper Hochstetter stated (in German, here translated freely): When I decided to write a detailed paper about the development of the morphology of the human face, too [in addition to a paper about morphology of the extremities in human embryos], I was especially moved by the fact that in none of the German manuals and textbooks on embryology known to me is there to be found a presentation of the development of the human face which could be considered - eveJ;l to a limited extent - rich in details, true, sufficiently illustrated, easy to understand by students as well as by scien-
Everyone involved in obstetric practice at the present time will be well aware oft he complexities of drug interactions in the mother and fetus, and newborn infant. Perhaps the most spectacular manifestations of these drug interactions are those that result in teratogenic effects, but the implications of drug therapy generally in pregnancy range far wider than the hazards of inducing fetal malformation. It must also be realised that there are hazards in withholding some therapeutic agents from pregnant women, and these hazards have to be weighed against the dangers of indiscriminate drug therapy. It is often very difficult to obtain relevant information about any given compound in relation to its use in pregnancy, and it is therefore appropriate to provide a handbook which brings together information about a wide variety of drugs in a form which allows ready access for the practising clinician. Rodney Ledward first discussed this project with me some years ago, and it seemed to me at the time that with his background as both a pharmaceutical chemist and an obstetrician that his talents were particularly well suited to this task. In conjunction with Professor Hawkins, he has produced a concise reference book for use in clinical practice, which I feel confident will prove to be invaluable to all those practising obstetrics at all levels of seniority. The book covers the use of drugs during pregnancy, but it also includes sections on the transfer of drugs into breast milk.
The Male Reproductive System chart presents an overview of the structure and function of male reproductive anatomy. The primary image illustrates the overall structure, including the penis and testicles. Diagrams lay-out the process of spermiogenesis and the movement of sperm. Heavy gauge 3ml lamination with sealed edges and two metal eyelets for hanging makes chart highly durable. Write-on/wipe-off with dry erase marker (not included).
Brain Lateralization and Developmental Disorders provides a comprehensive review of key findings and speculations from previous research on atypical cerebral lateralization in the most common neurodevelopmental disorders: stuttering, dyslexia, autism and intellectual disability. Emphasis is placed on recent studies, as well as descriptions of the author's personal research which will provide a promising new direction for future research on these issues. In this text, Asenova presents four separate studies aiming to examine hemispheric asymmetries in neurodevelopmental disorders. These include the subtypes of developmental stuttering, the subtypes of developmental dyslexia, mild, non-syndromic intellectual disability with comorbid speech and language deficits and autism spectrum disorder with comorbid severe language impairment. The use of uniform research methods, including dichotic verbal perception tasks and lateral preference performance tests, has led to findings that suggest that this new approach could be a key factor in overcoming the ambiguity of findings from previous studies. By focusing on the discussion of key issues concerning the role of atypical laterality in the genesis of neurodevelopmental psychopathology in both past research and Asenova's own studies, Brain Lateralization and Developmental Disorders is a valuable reading for students and researchers in neurodevelopmental psychopathology, as well as in developmental neuropsychology and developmental neuroscience.
Women most fully experience the consequences of human reproductive technologies. Men who convene to evaluate such technologies discuss "them": the women who must accept, avoid, or even resist these technologies; the women who consume technologies they did not devise; the women who are the objects of policies made by men. So often the input of women is neither sought nor listened to. The privileged insights and perspectives that women bring to the consideration of technologies in human reproduction are the subject of these volumes, which constitute the revised and edited record of a Workshop on "Ethical Issues in Human Reproduction Technology: Analysis by Women" (EIRTAW), held in June, 1979, at Hampshire College in Amherst, Massachusetts. Some 80 members of the workshop, 90 percent of them women (from 24 states), represented diverse occupations and personal histories, different races and classes, varied political commitments. They included doctors, nurses, and scientists, lay midwives, consumer advocates, historians, and sociologists, lawyers, policy analysts, and ethicists. Each session, however, made plain that ethics is an everyday concern for women in general, as well as an academic profession for some.
While the practice of surrogacy has existed for millennia, new fertility technologies have allowed women to act as gestational surrogates, carrying children that are not genetically their own. While some women volunteer to act as gestational surrogates for friends or family members, others get paid for performing this service. The first ethnographic study of gestational surrogacy in the United States, Labor of Love examines the conflicted attitudes that emerge when the ostensibly priceless act of bringing a child into the world becomes a paid occupation. Heather Jacobson interviews not only surrogate mothers, but also their family members, the intended parents who employ surrogates, and the various professionals who work to facilitate the process. Seeking to understand how gestational surrogates perceive their vocation, she discovers that many regard surrogacy as a calling, but are reluctant to describe it as a job. In the process, Jacobson dissects the complex set of social attitudes underlying this resistance toward conceiving of pregnancy as a form of employment. Through her extensive field research, Jacobson gives readers a firsthand look at the many challenges faced by gestational surrogates, who deal with complicated medical procedures, delicate work-family balances, and tricky social dynamics. Yet Labor of Love also demonstrates the extent to which advances in reproductive technology are affecting all Americans, changing how we think about maternity, family, and the labor involved in giving birth.
Brain Lateralization and Developmental Disorders provides a comprehensive review of key findings and speculations from previous research on atypical cerebral lateralization in the most common neurodevelopmental disorders: stuttering, dyslexia, autism and intellectual disability. Emphasis is placed on recent studies, as well as descriptions of the author's personal research which will provide a promising new direction for future research on these issues. In this text, Asenova presents four separate studies aiming to examine hemispheric asymmetries in neurodevelopmental disorders. These include the subtypes of developmental stuttering, the subtypes of developmental dyslexia, mild, non-syndromic intellectual disability with comorbid speech and language deficits and autism spectrum disorder with comorbid severe language impairment. The use of uniform research methods, including dichotic verbal perception tasks and lateral preference performance tests, has led to findings that suggest that this new approach could be a key factor in overcoming the ambiguity of findings from previous studies. By focusing on the discussion of key issues concerning the role of atypical laterality in the genesis of neurodevelopmental psychopathology in both past research and Asenova's own studies, Brain Lateralization and Developmental Disorders is a valuable reading for students and researchers in neurodevelopmental psychopathology, as well as in developmental neuropsychology and developmental neuroscience.
Women most fully experience the consequences of human reproductive technologies. Men who convene to evaluate such technologies discuss Itthem ": the women who must accept, avoid, or even resist these technologies; the women who consume technologies they did not devise; the women who are the objects of policies made by of women is neither sought nor listened to. The men. So often the input and perspectives that women bring to the privileged insights consideration of technologies in human reproduction are the subject of these volumes, which constitute the revised and edited record of a Workshop on "Ethical Issues in Human Reproduction Technology: Analysis by W omen" (EIR TAW), held in June, 1979, at Hampshire College in Amherst, Massachusetts. Some 80 members of the workshop, 90 percent of them women (from 24 states), represented diverse occupations and personal histories, different races and classes, varied political commitments. They included doctors, nurses, and scientists, lay midwives, consumer advocates, historians, and sociologists, lawyers, policy analysts, and ethicists. Each session, however, made plain that ethics is an everyday concern for women in general, as well as an academic profession for some.
This comprehensive text makes an important contribution to the study of surrogacy, developing a novel theoretical framework through which to understand the broader social contexts as well as individual decisions at play within surrogacy arrangements. Drawing on empirical research conducted by the authors and supplemented by secondary analyses of media, legislative and public accounts of surrogacy, the book engages with the key stakeholders involved in the practice of surrogacy. Specifically, it canvases the standpoints of women who act as surrogates, intending parents who commission surrogacy arrangements, children born through surrogacy, clinics that facilitate the arrangements, and politicians and journalists who engage with the topic. Through a focus on capitalism as a means of orientating ourselves to the topic of surrogacy, the book highlights the vulnerabilities that potentially arise in the context of surrogacy, as well as the claims to agency invoked by some parties in order to mitigate vulnerability. In so doing, the book demonstrates that the psychology of surrogacy must be broadly understood as an orientation to particular ways of thinking about children, reproduction and economies of labour.
Major advances in genetics, immunology, and endocrinology have necessitated a new edition of this best-selling text. However, despite the advances, recurrent pregnancy loss presents a frustrating clinical problem. There is still disagreement about the number of pregnancy losses which warrant investigation and treatment and about which investigations should be performed. This third edition provides an authoritative and comprehensive update on advances in the understanding and management of this troubling phenomenon, covering both basic scientific topics such as genetics and cytokines, and profiles major advances in immunology, endocrinology, and thrombotic mechanism. Clinical research is discussed, as is assessment of results when applying an evidence-based approach or a more personalised approach, which is now becoming possible due to advances in the diagnosis of cause. There are lively debates on the role of progestogens and immunotherapy, which remain controversial. Designed for specialists working in reproductive medicine clinics and those involved with maternal-fetal care, the book is also ideal for generalists and gynecologists seeking a comprehensive view of developments in the field.
Assisted Reproduction is a specialty undergoing rapid change as new technologies are introduced and new research challenges previous treatment options. This text examines a selection of controversial topics for both laboratory and clinical practice and tries to place them in perspective, so readers can understand how and why the current state of the question has come about and how future contributions to the debate should be measured. All physicians involved with the technologies concerned will learn from the expert contributions assembled here. CONTENTS: The use of ovarian markers * Use of molecular markers of endometrial receptivity * Use of GnRHa for triggering final oocyte maturation during ovarian stimulation cycles * Use of time-lapse embryo imaging in assisted reproductive technology practice * Use of cryopreservation for all embryos * Preimplantation genetic screening * The use of single embryo transfer * Use of luteal phase support * Measuring safety and efficiency in in vitro fertilization * To flush follicles during egg collection or not * Use of blastocyst culture * Use of mitochondrial donation * Controversies in recurrent implantation failure: From theory to practice * Fibroids: To remove or not? * Limitations of endometrioma surgery in in vitro fertilization: Possibilities of early disease control
Keeping active, moving well, and stretching regularly are all important in living a long, healthy, and happy life. In Stay Young with Yoga, yoga teacher Nicola Jane Hobbs shows you how to stay flexible, energised and pain-free in your 40s, 50s, 60s and beyond. Whether you want to move better, get stronger, ease aches and pains, or simply feel fitter and healthier, Nicola guides you through over 70 simple poses and 20 easy-to-practise sequences, with variations and modifications so you can choose poses and sequences that suit you. With routines designed to fit in with your lifestyle, including morning sequences, desk stretches, de-stress routines, sequences to practice after gardening, housework, and in front of the TV, as well as routines for pain-free movement, workouts for strength and fitness, and routines to support your other hobbies like golf, tennis, and dancing, Stay Young with Yoga will give you the tools to get stronger, fitter and healthier whatever your age.
The second edition of "Growth, Maturation, and Physical Activity" has been expanded with almost 300 new pages of material, making it the most comprehensive text on the biological growth, maturation, physical performance, and physical activity of children and adolescents. The new edition retains all the best features of the original text, including the helpful outlines at the beginning of each chapter that allow students to review major concepts. This edition features updates on basic content, expanded and modified chapters, and the latest research findings to meet the needs of upper undergraduate and graduate students as well as researchers and professionals working with children and young adults. The second edition also includes these new features: -10 lab activities that encourage students to investigate subject matter outside of class and save teachers time -A complete reference list at the end of each chapter -Chapter-ending summaries to make the review process easy for students -New chapters that contain updates on thermoregulation, methods for the assessment of physical activity, undernutrition, obesity, children with clinical conditions, and trends in growth and performance -Discussions that span current problems in public health, such as the quantification of physical activity and energy expenditure, persistent undernutrition in developing countries, and the obesity epidemic in developed countriesThe authors are three of the world's foremost authorities on children's growth and development. In 29 chapters, they address introductory concepts and prenatal growth, postnatal growth, functional development, biological maturation, influencing factors in growth, maturation and development, and specific applications to public health and sport. In addition, secular trends in growth, maturation, and performance over the past 150 years are considered. You'll be able to recognize risk factors that may affect young athletes; you'll also be able to make informed decisions about appropriate physical activities, program delivery, and performance expectations. "Growth, Maturation, and Physical Activity, Second Edition, " covers many additional topics, including new techniques for the assessment of body composition, the latest advances in the study of skeletal muscle, the human genome, the hormonal regulation of growth and maturation, clarification of dietary reference intakes, and the study of risk factors for several adult diseases. This is the only text to focus on the biological growth and maturation process of children and adolescents as it relates to physical activity and performance. With over 300 new pages of material, this text expertly builds on the successful first edition.
"Will the future confront us with human GMOs? Greely provocatively declares yes, and, while clearly explaining the science, spells out the ethical, political, and practical ramifications."-Paul Berg, Nobel Laureate and recipient of the National Medal of Science Within twenty, maybe forty, years most people in developed countries will stop having sex for the purpose of reproduction. Instead, prospective parents will be told as much as they wish to know about the genetic makeup of dozens of embryos, and they will pick one or two for implantation, gestation, and birth. And it will be safe, lawful, and free. In this work of prophetic scholarship, Henry T. Greely explains the revolutionary biological technologies that make this future a seeming inevitability and sets out the deep ethical and legal challenges humanity faces as a result. "Readers looking for a more in-depth analysis of human genome modifications and reproductive technologies and their legal and ethical implications should strongly consider picking up Greely's The End of Sex and the Future of Human Reproduction... [It has] the potential to empower readers to make informed decisions about the implementation of advancements in genetics technologies." -Dov Greenbaum, Science "[Greely] provides an extraordinarily sophisticated analysis of the practical, political, legal, and ethical implications of the new world of human reproduction. His book is a model of highly informed, rigorous, thought-provoking speculation about an immensely important topic." -Glenn C. Altschuler, Psychology Today
The effects of the bone morphogenetic proteins (BMPs) family on bone formation are well documented, but the transforming growth factor (TGF)-beta ( ) isoforms are much less studied. The product of 20 years of study, Induction of Bone Formation in Primates: The Transforming Growth Factor- 3 sums up editor Ugo Ripamonti's research into the osteogenic activity of the three mammalian TGF- isoforms, particularly in primates. It explores how the mammalian TGF- isoforms have the potential to shed light on the apparent redundancy of bone induction signaling. The book unearths the profound and important bone inductive activity of the TGF- 3 isoform. It includes accounts of extensive research in non-human primates from craniofacial tissue regeneration, heterotopic tissue induction, and chapters on periodontal tissue regeneration and synergistic induction of bone formation. It also discusses the future clinical role of the TGF- isoform, including in human studies. This book contributes to the fascinating history of BMP and TGF- research at the intersection of molecular biology, tissue induction, bone regeneration, and craniofacial surgery. It provides a revolutionary awakening to new possibilities in skeletal reconstruction, tissue engineering, and molecular and cellular biology.
Mammalian Endocrinology and Male Reproductive Biology provides comprehensive and current coverage of the area of endocrinology and male reproductive biology, covering not just humans, but mammals in general. Written by international experts in their respective fields, this multi-author book also covers the latest developments in genomics of androgen action and male infertility. The book begins by covering sexual dimorphism in the central nervous system; structure, control of secretion and function of GnRH; and gonadotropins of pituitary origin and their role in gonadal functions. This is followed by an account of hormonal regulation of spermatogenesis, and the role of apoptosis in this process. Subsequent chapters center around epididymis, regulation of growth and function, and sperm motility regulation. The last chapters in the book discuss the structure and function of male accessory sex glands with associated pathologies as well as recent updates in male contraception, mechanism of androgen action, and genomics of male infertility. Wherever necessary, tables and figures have been added for a better understanding. Each chapter is appropriately referenced and contains current information on the latest developments in the field. |
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