Download or read book Steroid Hormones and Cell Cycle Regulation written by Kerry L. Burnstein and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the tissue culture dish to genetically modified mice, this volume explores the long recognized role of steroid hormones in regulating cell proliferation and differentiation. Many striking effects of steroid hormones are apparent during development and neoplasia and these topics are covered extensively. Several chapters address the pharmacological uses of steroid and related hormones, their analogs and antagonists in controlling growth of endocrine cancers. This book also highlights the complex role of cross talk between steroid hormones and signals initiated at the cell surface in the regulation of cell cycle in hormone responsive tissues.
Download or read book Steroid Hormones and Cell Cycle Regulation written by Kerry L. Burnstein and published by . This book was released on 2014-01-15 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Organ Selective Actions of Steroid Hormones written by D.T. Baird and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Steroids regulate differentiation, growth and functioning of many tissues via a nuclear receptor gene activation mechanism. Molecular biology has opened the way for more detailed investigation of the complex set of intracellular interactions contributing to organ-selective actions of steroids and steroid-like compounds such as vitamin D. In this volume leading experts address basic molecular mechanisms of tissue specificity and related issue, with the goal of attaining a better understanding of the underlying mechanisms of organ selective actions of steroids. Discussed is the extent to which tissue specificity might selectively be modified by chemical modification of the hormones and how this may be applied towards improved therapies by taking advantage of tissue selectivity.
Download or read book Gene Regulation by Steroid Hormones II written by A.K. Roy and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Receptors and Gene Expression It is now more than three years since the last Meadow Brook Conference on Hormones, and a great deal has happened in the meantime. We have become comfortable with the totally unanticipated fact that the coding sequences of genes are in discontinuous arrangements and that the RNA transcribed from them must be extensively processed to form messenger RNA. We have also learned about the strategy of "mixing and matching" of genetic segments so that a small amount of DNA can go a long way in producing a huge variety of different proteins, as in the immunoglobulin system. The explosive effort directed toward DNA sequence analysis has led us to the conclusion that there are signals within the DNA that specify sites of transcription initiation and possibly sites for interacting with regulatory molecules such as hor mones and their receptors. The current intense interest in the structure of chromatin beyond the nucleosome-that is, the superstructural characteris tics of the genetic material-is finally yielding meaningful results that give promise for understanding the regulation of gene activity. ROBERT F. GOLDBERGER Preface Research on the molecular mechanism of steroid hormone action continues at an extraordinary pace and a great deal of progress has been made. Steroid hormones have been localized on target genes providing the long awaited evidence for the concept of a direct effect of the steroid-receptor complex on gene regulation. Purified steroid receptors have been dissected to identify different functional domains.
Download or read book Gene Regulation by Steroid Hormones written by A.K. Roy and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Within the last two decades endocrinological research has taken a definite tum toward biochemistry and molecular biology. This has resulted in a new discipline called' 'molecular endocrinology. " Studies on the mechanism of hormone action have continued to make headlines with fundamental discov eries in receptor action and gene regulation. Recently the insect endocrino logists have also begun to explore the molecular mechanism of steroid hor mone action taking advantage of the vast number of Drosophila mutants, the library of Drosophila gene, and several well-characterized cell-lines. The availability ofthe recombinant DNA technology has provided a truly revolu tionary tool in the hands of the molecular endocrinologists. "Gene Regula tion by Steroid Hormones" is compiled and presented in this frontier spirit, and we hope that this volume will serve not only the active investigators in the field but will also be very useful to students and researchers with a gen eral interest in regulatory biology. The book is an offshoot of the Conference on Molecular Mechanism of Steroid Hormone Action held at the Meadow Brook Mansion of Oakland University in the fall of 1978. We wish to acknowledge the financial assist ance from the National Science Foundation and Oakland University. The conferees will never forget the warmest hospitality of Dr. LOWELL EKLUND and his staff at the Meadow Brook center and we also wish to express per sonal gratitude to many of our students and colleagues for helping us to make the conference a great success.
Download or read book Gene Regulation by Steroid Hormones IV written by Arun K. Roy and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first Meadowbrook Symposium was held in 1978 and during the intervening ten years our knowledge concerning how steroid hormones function at the level of gene expression has advanced by leaps and bounds. In this volume, which sum marizes our fourth meeting, these advances are very evident. What seemed like science fiction ten years ago has become commonplace science. Who would have imagined that we could synthesize a nucleotide sequence that binds a specific steroid receptor and acts as a controlling element for gene expression? No one; but as is evident from the results reported in several chapters, this technique is yielding a wealth of information. Using these and other techniques it has become apparent that gene transcription is controlled by interactions between transacting factors and DNA recognition sequences (response elements). These transacting factors appear to be members of a large gene family that includes steroid hormone receptors, transcription factors, protooncogenes and homeobox proteins. Thus a great deal has been learned, but as usual, questions remain. Many of these questions are posed by the findings and observations found in several chapters in this volume. Non hormone binding forms of steroid receptors and their relevance to receptor down regulation, recycling and biological response remain a mystery. The quantitative relationship between receptor binding and biological response still presents agonizing problems. These and many other intriguing questions are discussed in this volume and set the stage for what should be a most rewarding time in endocrinology. Winter 1989 ARUN K.
Download or read book Hormones and Cancer written by Wayne V. Vedeckis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: The series, Hormones in Health and Disease, was launched in 1993 to provide a scientific platform for investigators engaged in research on the biological actions of hormones and to anticipate relevance for their findings in clinical applications. The first volume of the series was dedicated to the discussion and understanding of molecular mechanisms by which steroid hormones influence target cells in normal and pathological conditions. With the diversity of information and the vast amount of literature on steroid hormone physiology, a more thorough treatment of Hormones and Cancer was identified as a timely topic. In this second volume in the series, Dr. Wayne V. Vedeckis has success fully undertaken the monumental task of editing the findings of the leading investigators in hormone and cancer research. Dr. Vedeckis brings to this project two decades of research experience in hormone action; he is actively engaged in elucidating hormone and cancer interrelations. It is a pleasure to welcome him to the series as an editor and congratulate him and all contribu tors in presenting this comprehensive treatise. The 20 chapters include discussions on contemporary topics relating control of cell division and signal transduction to the basic mechanisms of carcinogenesis by cloning patient genes, and recognizing the importance of steroid receptors in treatment protocols of various endocrine abnormalities.
Download or read book Hormonal Control of Cell Cycle written by Shlomo Melmed and published by Springer Science & Business Media. This book was released on 2007-11-04 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers topics that range from fundamental studies of DNA replication, chromosomal and nuclear function through growth factor control of endocrine tumor initiation and progression. The basic and translational insights gained from Hormonal Control of Cell Cycle will be of interest to those studying the biology of endocrine tumors as well as those deriving novel therapeutic approaches for these benign and malignant disorders.
Download or read book Gene Regulation by Steroid Hormones III written by Arun K. Roy and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of steroid hormone action has continued to expand into the realm of molecular biology at a pace even faster than most of us ever imagined. techniques of molecular biology have made it possible to clone The hormone-regulated genes and to examine steroid-receptor interactions with these genes. Nucleotide sequences of these genes, which show preferential binding of steroid receptors, have been identified. These results are complemented by the identification of chromatin acceptor proteins, which also show preferential binding for steroid-receptor complexes. Thus, one can envision the day when cloned genes, purified acceptor proteins, and receptor-steroid complexes will be recombined in vitro to form a functional unit. Cellular localization of steroid receptors has undergone recent revision, and it now appears that receptors are localized primarily in the nuclear compartment. These findings, although controversial, will lead to a reassessment of many of the previous concepts of steroid-receptor interactions and regulation. The way in which these observations at the of physiology, molecular and cellular levels fit into the overall scheme development, and evolution are continuing to progress, and the future promises some very exciting syntheses of understanding at all levels of biological organization. The third Meadow Brook Conference on hormones was held in order to bring together investigators who will undoubtedly contribute heavily to this future synthesis and to permit a free exchange of ideas and concepts as they relate to the current state-of-the-art in molecular endocrinology. Spring 1986 ARUN K. Roy JAMES H. CLARK Contents Preface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Contributors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Download or read book Diagnosis and Management of Ovarian Disorders written by Albert Altchek and published by Elsevier. This book was released on 2003-09-04 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: This updated second edition of Diagnosis and Management of Ovarian Disorders provides thorough, yet succinct insight into the ever-changing realm of ovarian disorders. It presents a novel multidisciplinary approach to the subject as described by clinicians, surgeons, pathologists, basic scientists and related medical researchers. Topics covered include reproductive technology, early diagnosis of ovarian cancer, and management of menopause among others. The breadth of information provided by this book will appeal to clinicians and researchers involved in the study and treatment of ovarian disorders. KEY FEATURES * Includes updated information on early diagnosis of ovarian cancer * Reviews new diagnostic techniques for ovarian disorders * Discusses latest information on reproductive technology * Presents translational treatment linking laboratory research with clinical medicine
Download or read book Gene Regulation by Steroid Hormones written by and published by . This book was released on 1980 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aspects of Cell Regulation written by G. H. Bourne and published by Elsevier. This book was released on 2013-11-06 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aspects of Cell Regulation deals with the various aspects of cellular control mechanisms. The book begins with a discussion of the role of hormones in the control of cell differentiation and biochemical control over the life of an organism. This is followed by separate chapters on an intracellular control problem, namely, the proper reproduction of cellular organelles and their apportionment between daughter cells at cell mitosis; cell mutants with different temporal order for macromolecular synthesis; and the control of a plant enzyme that converts triglycerides into carbohydrate during the early stages of postgerminative growth within seed cotyledon. Subsequent chapters deal with the possible role of mitochondria in changing the control mechanism of cells to that associated with carcinogenesis; the possibility of transforming genes being detectable in the genome after the transformation to neoplastic cell; the correlation between viruses and tumor cells; and whether viruses can originate from cells rather than coming before cells.
Download or read book Hormone Signaling written by Vincent Goffin and published by Springer Science & Business Media. This book was released on 2002-03-31 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 Steroid Hormone Action written by Gordon Ringold and published by Wiley-Liss. This book was released on 1988-09-15 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Steroid hormones and growth factors are important in the regulation of normal and neoplastic cell function. This volume surveys what we know of steroid receptor structure and function, from basic molecular biology of steroid hormone action to clinical implications of steroid metabolism. Topics covered include steroid receptors and their genes, steroid production, receptor activation, and the physiological effects of steroid action, from alterations in glycoprotein processing to control of cell differentiation.
Download or read book Non Reproductive Actions of Sex Steroids written by Gregory Bock and published by John Wiley & Sons. This book was released on 1995-08-15 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prominent clinicians and researchers from diverse disciplines discuss the basic cell and molecular biology of steroid action and sex steroids' effects on the nervous and immune systems. Provides an integrated evaluation of the advantages and disadvantages of hormone replacement therapy.
Download or read book Biology for AP Courses written by Julianne Zedalis and published by . This book was released on 2017-10-16 with total page 1923 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.
Download or read book Steroid Hormone Action written by Malcolm G. Parker and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a detailed overview of the mechanisms by which steroid hormones regulate gene activity in target cells. It should be of interest to molecular biologists, endocrinologists, pharmacologists and clinicians interested in gene regulation hormones and steroid antagonists.
