Download or read book Endocrinology of the Testis and Male Reproduction written by Manuela Simoni and published by Springer. This book was released on 2017-09-18 with total page 1364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of endocrinology of the male reproductive system, explaining how it works and how, sometimes, it fails to work. World-class specialists present state of the art knowledge on all aspects, including anatomy, physiology, molecular biology, genetics, pathophysiology, clinical manifestations of testicular diseases, endocrine aspects of andrological and sexual diseases, and therapy. Extensive consideration is given to sexual development, testicular function, the clinical approach to disorders of male reproduction, male hypogonadism, sexual dysfunction, and male infertility. In addition, sociodemographic, psychological, and ethical aspects of male reproductive disorders are discussed. The book is intended as a major reference for endocrinologists, andrologists, and sexologists, as well as basic and clinical scientists. It is published as part of the SpringerReference program, which delivers access to living editions constantly updated through a dynamic peer-review publishing process.

Download or read book Hormone Receptors Structures and Functions written by and published by Elsevier. This book was released on 2023-09-15 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hormone Receptors: Structures and Functions, Volume 123 in the Vitamins and Hormones series, highlights new advances in the field with this new volume presenting interesting chapters written by an international board of authors. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in the Vitamins and Hormones series - Updated release includes the latest information on Hormone Receptors

Download or read book Structure Function Analysis of the Amino Terminal Domain of the Androgen Receptor written by Leen Callewaert and published by Leuven University Press. This book was released on 2004 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This is a Ph.D. dissertation. The amino-terminal domain (NTD) of the androgen receptor (AR) is indispensable for AR transactivation and contains a strong activation function 1. Its activity is affected by coregulators that influence a number of functional properties of AR. The NTD of the AR is 529 aa long and is a complex domain with several functions, namely p160 recruitment, interaction with the LBD, and it contains two transactivation functions Tau-1 And Tau-5. The aim of this study was to obtain a more detailed structure-function analysis of the NTD of the AR. Contents include: Introduction, N/C Interaction in AR-mediated Transactivation, Polyglutamine Stretch, SUMOylation of the AR, Activation Function of the hAR, Discussion, Summary and conclusions, Future Prospects."

Download or read book Androgen Action written by Fahri Saatcioglu and published by Humana Press. This book was released on 2011-08-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Androgens play a critical role in the development and maintenance of the male reproductive system and affect important physiological processes and pathological conditions, including the homeostasis of the normal prostate and prostate cancer. Androgen Action: Methods and Protocols is designed to provide a tool box to study various phases of androgen action, from its entry to the cell to the phenotypic response that the cell mounts, with up-to-date techniques for biochemists, molecular biologists, cell biologists, geneticists, and pathologists. The volume opens with a brief review of the research history on androgen action and prostate carcinogenesis, followed by chapters that cover state-of-the-art methods to determine androgen levels in biological tissues and fluids, experimental procedures to study the various aspects of androgen receptor activity, and methodology to study salient examples of interactions between androgen signalling and other major signalling pathways in cells. Written in the successful Methods in Molecular BiologyTM series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and easily accessible, Androgen Action: Methods and Protocols provides a comprehensive overview of, and practical guidance on, the diverse methodologies that are propelling androgen action research forward, both for normal physiology as well as in disease states.

Download or read book Nuclear Receptors From Structure to the Clinic written by Iain J. McEwan and published by Springer. This book was released on 2015-08-20 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nuclear Receptors focuses on the structural analysis of nuclear receptors from the initial work using isolated protein domains to the more recent exciting developments investigating the conformational shape of full-length receptor complexes. The book also reviews the structure of key nuclear receptor co-regulatory proteins. It brings together, for the first time, a comprehensive review of nuclear receptor structure and the importance of receptor conformation underpinning allosteric regulation by different ligands (hormone, drugs, DNA response elements, protein-protein interactions) and receptor activity. The nuclear receptor superfamily, including receptors for steroid hormones and non-steroid ligands, are pivotal to normal physiology, regulating processes as diverse as reproduction, metabolism, the immune system and brain development. The first members of the family were cloned over 25 years ago, which heralded in the idea of a superfamily of intracellular receptor proteins that bound small molecule ligands: classical steroid hormones, vitamins, fatty acids and other products of metabolism. These signals are then transmitted through multiprotein receptor-DNA complexes, leading to the regulation of target genes, often in a cell-selective manner. The cloning of the receptor cDNAs also ushered in an era of unparalleled analysis of the mechanisms of action of these ligand-activated transcription factors. ​

Download or read book Chromatin Structure and Dynamics written by J. Zlatanova and published by Gulf Professional Publishing. This book was released on 2004 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological processes that replicate, preserve and use the genetic information encoded in DNA must operate in the context of chromatin, a highly organized complex of DNA and proteins. These proteins do not merely package the DNA in the tiny volume of the nucleus, but impart the structure the ability to change according to the requirements of the specific process the DNA is involved in. Moreover, chromatin structure is used by the cell to control the activity of DNA. In this volume the basics of chromatin structure and dynamics are presented by established experts in the field.

Download or read book Nuclear Receptors written by Mostafa Z. Badr and published by Springer Nature. This book was released on 2021-09-28 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nuclear receptors are ligand activated transcription factors that control numerous biological functions. Consequently, altering activity of these receptors is proposed, and indeed documented, to affect many physiological and pathological conditions in experimental animals and humans. Thus, nuclear receptors have become a major target in the effort to treat numerous diseases. This book will shed light on and emphasize intricate processes involved in designing as well as discovering physiological and pharmacological modulators of these important proteins. World-renowned scientists will share with the reader their professional expertise and extensive experience acquired through decades working with nuclear receptors. Chapters address the various means and consequences of modulating nuclear receptor activity will be presented and discussed. These modulators cover a wide span of moieties ranging from synthetic chemicals to natural products. In addition, the classification of these chemicals ranges from pan agonists to selective agonists and inverse agonists to antagonists. They also include proteolytic means to obliterate the receptor in the event that modulating its activity through canonical pharmacological agents becomes less effective and/or less desirable due to anticipated or experienced toxicities. Modulation of receptor activity may also take place in the absence of a ligand or through manipulating the structure of the receptor itself by controlling posttranslational events.

Download or read book The Nuclear Receptor Superfamily written by Iain J. McEwan, PhD and published by Humana Press. This book was released on 2008-12-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acting principally to control patterns of gene expression, nuclear receptors play vital roles during embryonic development and in the regulation of metabolic and reproductive functions in adult life, which proves this superfamily of ligand-activated transcription factors to be a crucial part of biological life. In The Nuclear Receptor Superfamily: Methods and Protocols, expert researchers describe a range of molecular, structural and cell biological techniques currently used to investigate the structure-function of nuclear receptors, together with experimental approaches that may lead to new therapeutic strategies for treating nuclear receptor-associated diseases. Written in the highly successful Methods in Molecular BiologyTM series format, the chapters in this volume contain brief introductions to the topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, as well as notes from the experts to highlight tips on troubleshooting and avoiding known pitfalls. Cutting-edge and easy to use, The Nuclear Receptor Superfamily: Methods and Protocols provides beneficial and time-saving guidance for all those undertaking research in this ever-growing field of study.

Download or read book Nuclear Receptors in Human Health and Disease written by Moray J. Campbell and published by Springer Nature. This book was released on 2022-09-15 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses and dissects the roles and crosstalk mechanisms for the 48 human nuclear receptors (NR) in human health and disease. After a State-of-the-Art introduction by an undisputed and celebrated field leader to provide an overview of the field and its significance, chapters are organized into six sections. The first three sections discuss NR roles in Reproduction & Development, Metabolism and Central Systems. These present to the reader our current understanding of NR signaling in the development and functioning of the reproductive system; the roles in the regulation of energy metabolism; and how NR signaling is more widely integrated into systemic functions from calcium flux to circadian rhythm. The subsequent three sections dissect how aberrant NR functions drive Cancer; how new insights into Genomic Interaction are helping to reveal how NR disruption drives disease; and finally, how Translational Efforts are exploiting this understanding from developing novel NR ligands to establishing how underlying genetic variation impacts NR function. Within these sections the chapters also illustrate emerging understanding of how the epigenome and non-coding genome combine to regulate NR function and impact dysfunction. Increasingly these insights cross-fertilize over cell and disease boundaries and it is unsurprising that NR are being explored in novel and new arenas such as the context of neurological disorders and depression. Thus, there is wide scope for re-purposing of licensed drugs and development of new NR-targeting therapies for a host of conditions and diseases. This unique book brings together many of the leading figures in NR research from across the globe, to discuss emerging roles and their implications for human health and disease. It summarizes the state of the art and shows signposts for future research to further shape this influential field.

Download or read book Yen Jaffe s Reproductive Endocrinology E Book written by Jerome F. Strauss and published by Elsevier Health Sciences. This book was released on 2017-12-23 with total page 1379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now celebrating its 40th anniversary, Yen & Jaffe's Reproductive Endocrinology, 8th Edition, by Drs. Jerome F. Strauss III, Robert L. Barbieri, and Antonio R. Gargiulo, keeps you up to date with the latest information on the diagnosis and management of the full range of female and male reproductive disorders. This cornerstone text thoroughly covers both basic science and clinical practice, making it a one-stop reference for all reproductive issues, including impaired fertility, infertility, recurrent pregnancy loss, problems of sexual development, menstrual disturbances, fibroids, endometriosis, female and male reproductive aging, fertility preservation, assisted reproduction technologies including ovarian stimulation and ovulation induction, transgender hormonal treatment, and contraception. Every chapter has been completely revised and updated to reflect important changes in this fast-moving field. - Covers key topics such as the role of genetics in reproductive endocrinology, environmental factors in reproductive endocrinology, and recent advances in surgical procedures. - Features full-color, high-quality illustrations that clearly depict basic anatomic structures, endocrine processes, and cell function and dysfunction. - Provides the knowledge and expertise of global experts who draw on the latest developments in the field to keep you abreast of current science and practice in endocrinology. Coverage includes molecular, cellular, and genetic concepts and their relevance to pathophysiology, diagnosis, and therapy. - Features new bulleted lists under major headings in each chapter for quick, at-a-glance summaries of every section. - Includes a new online video library that highlights surgical procedures, diagnostic imaging, and functional ultrasound imaging. Videos cover Disorders of Sex Development, Endometriosis, Benign Uterine Disorders, Gamete and Embryo Manipulation, and Fertility Preservation. - Expert ConsultTM eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, and references from the book on a variety of devices.

Download or read book Dancing Protein Clouds Intrinsically Disordered Proteins in Health and Disease Part B written by and published by Academic Press. This book was released on 2020-08-19 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dancing Protein Clouds: Intrinsically Disordered Proteins in Health and Disease, Part B, represents a set of selected studies on a variety of research topics related to intrinsically disordered proteins. Topics in this update include structural and functional characterization of several important intrinsically disordered proteins, such as 14-3-3 proteins and their partners, as well as proteins from muscle sarcomere; representation of intrinsic disorder-related concept of protein structure-function continuum; discussion of the role of intrinsic disorder in phenotypic switching; consideration of the role of intrinsically disordered proteins in the pathogenesis of neurodegenerative diseases and cancer; discussion of the roles of intrinsic disorder in functional amyloids; demonstration of the usefulness of the analysis of translational diffusion of unfolded and intrinsically disordered proteins; consideration of various computational tools for evaluation of functions of intrinsically disordered regions; and discussion of the role of shear stress in the amyloid formation of intrinsically disordered regions in the brain. - Provides some recent studies on the intrinsically disordered proteins and their functions, as well as on the involvement of intrinsically disordered proteins in pthogenesis of various diseases - Contains numerous illustrative materials (color figures, diagrams, and tables) to help the readers to delve in the information provided - Includes contributions from recognized experts in the field

Download or read book Testosterone From Basic Research to Clinical Applications written by Lee B. Smith and published by Springer Science & Business Media. This book was released on 2013-10-01 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a brief résumé of the history of testosterone research, from the early pioneers through to the most recent advances in the field. We discover how steroid hormones were first identified and how testosterone was shown to be essential for male development. Moving forward we explore how and where testosterone is produced, and how the body controls testosterone production. We then investigate the impact testosterone has on different body systems both during their development and function, and how perturbation of testosterone action is associated with disease. We complete our story with an exploration of the emerging roles of testosterone in clinical therapy, and the future potential for manipulation of the testosterone signaling system for human health benefit.

Download or read book Environmental Health Perspectives written by and published by . This book was released on 2003 with total page 1532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book X PLOR written by Axel T. Brünger and published by Yale University Press. This book was released on 1992-01-01 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: X-PLOR is a highly sophisticated computer program that provides an interface between theoretical foundations and experimental data in structural biology, with specific emphasis on X-ray crystallography and nuclear magnetic resonance spectroscopy in solution of large biological macro-molecules. This manual to X-PLOR Version 3.1 presents the theoretical background, syntax, and function of the program and also provides a comprehensive list of references and sample input files with comments. It is intended primarily for researchers and students in the fields of computational chemistry, structural biology, and computational molecular biology.

Download or read book Hormone Signaling written by Vincent Goffin and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multicellular organisms require a means of intracellular communication to organize and develop the complex body plan that occurs during embryogenesis and then for cell and organ systems to access and respond to an ever changing environmental milieu. Mediators of this constant exchange of information are growth factors, neurotransmmitters, peptide and protein hormones which bind to cell surface receptors and transduce their signals from the extracellular space to the intracellular compartment. Via multiple signaling pathways, receptors of this general class affect growth, development and differentiation. Smaller hydrophobic signaling molecules, such as steroids and non-steroid hormones, vitamins and metabolic mediators interact with a large family of nuclear receptors. These receptors function as transcription factors affecting gene expression, to regulate the multiple aspects of animal and human physiology, including development, reproduction and homeostasis. The aim of this book is to cover various aspects of intracellular signaling involving hormone receptors.

Download or read book Drug Management of Prostate Cancer written by William D. Figg and published by Springer Science & Business Media. This book was released on 2010-09-14 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prostate cancer is the most common noncutaneous prostate cancer. Research has revealed several distinct malignancy and the second leading cause of cancer mechanisms of castration-resistant disease that may deaths among men in the United States. It is a critical converge in patients with disease progression on public health problem and remains incurable in the ADT. Many approaches are currently being evaluated metastatic setting with mortality that usually occurs as to improve the treatment of this condition and these a result of castration-resistant disease. fndings have identifed several potential targets for Since Huggins and Hodges’ report of the dra- therapeutic intervention. These include drugs that are matic clinical effects of suppressing serum testos- more active or less toxic chemotherapy agents; drugs terone levels in men with advanced prostate cancer that induce androgen deprivation; drugs that target in 1941, hormone therapy (also called androgen the androgen receptor and/or androgen synthesis; deprivation therapy [ADT]) has become widely drugs that target specifc pathways, including ang- accepted as the mainstay of therapy for the treat- genesis and tyrosine kinase inhibitors, endothelin ment of advanced prostate cancer. ADT combined antagonists and matrix metalloproteinase inhibitors; with radiation therapy is a standard of care in the and immunologic approaches. Many of these agents treatment of men with locally advanced prostate seem promising and the rationale and effcacy of cancer on the basis of evidence that shows improved these emerging therapies remain to be validated in survival. The role of ADT in the management of future clinical trials.

Download or read book Reproductive Endocrinology written by P. Jorge Chedrese and published by Springer Science & Business Media. This book was released on 2009-06-13 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular biology emerged from advances in biochemistry during the 1940s and 1950s, when the structure of the nucleic acids and proteins were elucidated. Beginning in the 1970s, with nucleic acid enzymology and the discovery of the restriction enzymes, the tools of molecular biology became widely available and applied in cell biology to study how genes are regulated. This new knowledge impacted endocrinology and reproductive biology since it was largely known that the secretion of the internal glands affected the phenotypes, and expression of genes. Modern reproductive biology encompasses every level of biological study from genomics to ecology, encompassing cell biology, biochemistry, endocrinology and general physiology. All of these disciplines require a basic knowledge, both as a tool and as an essential aid to a fundamental understanding of the principles of life in health and disease. Overall, molecular biology is central to scientific studies in all living matter, impacting disciplines such as medicine, related health sciences, veterinary, agriculture and environmental sciences. In this book, the basic biochemistry of nucleic acids and proteins are reviewed. Methodologies used to study signaling and gene regulation in the endocrine/reproductive system are also discussed. Topics include mechanisms of hormone action and several endocrine disorders affecting the reproductive system. Professionals in the medical, veterinary and animal sciences fields will find exciting and stimulating material enhancing the breadth and quality of their research.