Download or read book Molecular Genetics of Biological Rhythms written by Michael Young and published by CRC Press. This book was released on 1992-11-18 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews cellular model systems in an effort to determine the mechanism by which mutation can alter rhythmicity. The text explains how new research fits into the emerging picture of the genetic and molecular basis of biological rhythmicity.
Download or read book Genetics and Molecular Biology of Rhythms in Drosophila and Other Insects written by Jeffrey C. Hall and published by Gulf Professional Publishing. This book was released on 2003-02-07 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological rhythms, such as the sleep-wake cycle or circadian clock, are an intriguing aspect of biology. This book describes and evaluates studies in this field and discusses the investigations done on rhythmic biology, including genetic and molecular approaches used on other insect species. It highlights the mystery of the "clock mechanism."
Download or read book Molecular Biology of Circadian Rhythms written by Amita Sehgal and published by John Wiley & Sons. This book was released on 2004-04 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text begins with a general introduction to biochemical and biophysical aspects of circadian timing, then proceeds to its essential focus on collating the newest information on molecular mechanisms of circadian rhythms. It includes a chapter on the implications for clinical research on affective disorders, sleep disorders, and the relevance for therapeutic treatment, as well as coverage of multiple oscillators and hormonal rhythms. Sections include: Molecular Control of Circadian Rhythms: Animal Models Molecular Control of Circadian Rhythms: From Cyanobacteria to Plants Circadian Organization in Complex Organisms. Chapter topics include examinations of circadian rhythms in non-mammalian vertebrates, neurospora, and humans.
Download or read book The Genetics of Circadian Rhythms written by and published by Academic Press. This book was released on 2011-09-16 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: This latest volume in Advances in Genetics covers the genetics of Circadian rhythms. With an international group of authors this volume is the latest offering in this widely praised series.
Download or read book A Time for Metabolism and Hormones written by Paolo Sassone-Corsi and published by Springer. This book was released on 2016-04-04 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent years have seen spectacular advances in the field of circadian biology. These have attracted the interest of researchers in many fields, including endocrinology, neurosciences, cancer, and behavior. By integrating a circadian view within the fields of endocrinology and metabolism, researchers will be able to reveal many, yet-unsuspected aspects of how organisms cope with changes in the environment and subsequent control of homeostasis. This field is opening new avenues in our understanding of metabolism and endocrinology. A panel of the most distinguished investigators in the field gathered together to discuss the present state and the future of the field. The editors trust that this volume will be of use to those colleagues who will be picking up the challenge to unravel how the circadian clock can be targeted for the future development of specific pharmacological strategies toward a number of pathologies.
Download or read book Biological Rhythms written by Vinod Kumar and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: (Chapters 11 to 14) summarise important features of the biological clock at the level of whole animal covering all vertebrate classes (fish to mammal). Chapters 15 and 16 are on long term (seasonal) rhythms in plants and higher vertebrates. Short term rhythms (ultradian rhythms), the significance of having a clock system in animals living in extreme (arctic) environments, and the diversity of circadian responses to melatonin, the key endocrine element involved in regulation of biological rhythms, have been discussed in Chapters 17 to 19. Finally, a chapter on sensitivity to light of the photoperiodic clock is added which, using vertebrate examples, illustrates the importance of wavelength and intensity of light on circadian and non-circadian functions. A well-known expert writes each chapter. When presenting information, the text provides consistent thematic coverage and feeling for the methods of investigation. Reference citation within the body of the text adequately reflects the literature as subject is developed. A chapter begins with an abstract that enables a reader to know at the first glance the important points covered in that chapter. The chapter concludes with a full citation of references included in the text, which could be useful for further reading. The book ends with a comprehensive subject index that may be useful for quick searches.
Download or read book Molecular Biology of Circadian Rhythms written by Amita Sehgal and published by . This book was released on 2003-10-08 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological, or circadian, clocks govern such functions as sleeping and waking, rest and activity, body temperature, and oxygen consumption. Chronobiology strives to understand how cells generate circadian rhythms through molecular processes of transcription and translation. Drawing on the recent revolutionary advances in biology and genetics, Molecular Biology of Circadian Rhythms presents a comprehensive account of the current state of chronobiology, delivering a ready resource for students and practitioners. Editor Amita Sehgal assembles chapters contributed by leading experts in the molecular analysis of circadian rhythms, representing the state of the art in this emerging discipline. The text begins with a general introduction to biochemical and biophysical aspects of circadian timing, then proceeds to its essential focus on collating the newest information on molecular mechanisms of circadian rhythms. It includes a chapter on the implications for clinical research on affective disorders, sleep disorders, and the relevance for therapeutic treatment, as well as coverage of multiple oscillators and hormonal rhythms. Sections include: Molecular Control of Circadian Rhythms: Animal Models Molecular Control of Circadian Rhythms: From Cyanobacteria to Plants Circadian Organization in Complex Organisms Chapter topics include examinations of circadian rhythms in non-mammalian vertebrates, neurospora, and humans. Advanced undergraduates, graduate students, and medical students in molecular biology, physiology, and neuroscience will appreciate this timely reference.
Download or read book Genetics and Molecular Biology of Rhythms in Drosophila and Other Insects written by Jeffrey C. Hall and published by Academic Press. This book was released on 2003-02-21 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological rhythms, such as the sleep-wake cycle or circadian clock, are an intriguing aspect of biology. The regulation of daily rhythmicity has long been a mystery, up until the mid-1980's when a key gene in the fruitfly, Drosophila melanogaster, was molecularly identified. Genetic and molecular chronobiology of Drosophila has been a driving force in this field of inquiry ever since. Genetics and Molecular Biology of Rhythms in Drosophila and Other Insects describes and evaluates all of the studies of this sort, discussing the manner by which these investigations have spread out in various directions of rhythmic biology, including genetic and molecular approaches used on other insect species. Discusses rhythm genetics in insects, from early investigations to current state-of-the-art Presents all relevant mutants and genes Highlights the mystery of the "clock mechanism" in full detail including the remaining puzzles to be solved
Download or read book Circadian Rhythms written by Michael Young and published by Elsevier. This book was released on 2005-04-04 with total page 951 pages. Available in PDF, EPUB and Kindle. Book excerpt: The critically acclaimed laboratory standard, Methods in Enzymology, is one of the most highly respected publications in the field of biochemistry. Since 1955, each volume has been eagerly awaited, frequently consulted, and praised by researchers and reviewers alike. The series contains much material still relevant today - truly an essential publication for researchers in all fields of life sciences. Circadian Rhythms contains an extensive discussion of genetic and biochemical aspects of circadian rhythms. In this volume organisms such as neurospora, bacteria, drosophila, arabidopsis and mammals are covered. Included are methods in genetics, transcriptional and post-transcriptional regulation, tissue culture, and populations are discussed in detail.* One of the most highly respected publications in the field of biochemistry since 1955 * Frequently consulted, and praised by researchers and reviewers alike * Truly an essential publication for anyone in any field of the life sciences
Download or read book Introducing Biological Rhythms written by Willard L. Koukkari and published by Springer Science & Business Media. This book was released on 2007-07-29 with total page 675 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introducing Biological Rhythms is a primer that serves to introduce individuals to the area of biological rhythms. It describes the major characteristics and discusses the implications and applications of these rhythms, while citing scientific results and references. Also, the primer includes essays that provide in-depth historic and other background information for those interested in more specific topics or concepts. It covers a basic cross-section of the field of chronobiology clearly enough so that it can be understood by a novice, or an undergraduate student, but that it would also be sufficiently technical and detailed for the scientist.
Download or read book Circadian Rhythms written by Ezio Rosato and published by Springer Science & Business Media. This book was released on 2008-02-04 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an in-depth examination of circadian biology, presented by leading researchers in the field. Methods for analysis of rhythmic readouts in select model organisms are included. This cutting-edge collection of protocols is adaptable for research at every level, and represents the huge strides that chronobiologists have made over the past two decades. Circadian biologists at all research levels will realize tremendous benefit from this extraordinary collection.
Download or read book Physiology and Pharmacology of Biological Rhythms written by Peter H. Redfern and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: Measured by any criteria, research in chronobiology in general and chronopharmacology in particular has expanded rapidly in recent years. This expansion has been paralleled by an increasing recognition by those outside the field of the relevance and significance of recent developments in chronobiology. Advances in two areas have been chiefly responsible. First, application of the full range of modern techniques in behavioral, neurochemical, and molecular biology have greatly improved our understanding of basic clock mechanisms. In several species the genetic basis of the circadian clock is being progressively delineated. A complete picture of the neurochemical and neuroanatomical structure of the mammalian clock is emerging and the complex pattern of control mechanisms involving endogenous clock mechan isms and photic and nonphotic zeitgebers is being built up as a result of behavioral studies. Secondly, in parallel with these exciting developments in basic science, clinical applications are being convincingly demonstrated in the general fields of pharmacology and medicine as well as in specific areas, e.g., jet lag, shiftwork maladaption syndrome, blindness, and cardiovascular system. It is therefore an opportune time to review progress in the field of chronopharmacology and to introduce some of the exciting developments and prospects to a readership beyond the confines of the chronobiological cognoscenti. This volume is therefore aimed primarily at the pharmacologist - whether basic, applied, or clinical-who is not a specialist in chronobiology.
Download or read book The Circadian Clock written by Urs Albrecht and published by Springer Science & Business Media. This book was released on 2010-01-23 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the invitation to edit this volume, I wanted to take the opportunity to assemble reviews on different aspects of circadian clocks and rhythms. Although most c- tributions in this volume focus on mammalian circadian clocks, the historical int- duction and comparative clocks section illustrate the importance of various other organisms in deciphering the mechanisms and principles of circadian biology. Circadian rhythms have been studied for centuries, but only recently, a mole- lar understanding of this process has emerged. This has taken research on circadian clocks from mystic phenomenology to a mechanistic level; chains of molecular events can describe phenomena with remarkable accuracy. Nevertheless, current models of the functioning of circadian clocks are still rudimentary. This is not due to the faultiness of discovered mechanisms, but due to the lack of undiscovered processes involved in contributing to circadian rhythmicity. We know for example, that the general circadian mechanism is not regulated equally in all tissues of m- mals. Hence, a lot still needs to be discovered to get a full understanding of cir- dian rhythms at the systems level. In this respect, technology has advanced at high speed in the last years and provided us with data illustrating the sheer complexity of regulation of physiological processes in organisms. To handle this information, computer aided integration of the results is of utmost importance in order to d- cover novel concepts that ultimately need to be tested experimentally.
Download or read book Circadian Rhythms and Biological Clocks Part B written by and published by Academic Press. This book was released on 2015-02-24 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two new volumes of Methods in Enzymology continue the legacy of this premier serial with quality chapters authored by leaders in the field. Circadian Rhythms and Biological Clocks Part A and Part B is an exceptional resource for anybody interested in the general area of circadian rhythms. As key elements of timekeeping are conserved in organisms across the phylogenetic tree, and our understanding of circadian biology has benefited tremendously from work done in many species, the volume provides a wide range of assays for different biological systems. Protocols are provided to assess clock function, entrainment of the clock to stimuli such as light and food, and output rhythms of behavior and physiology. This volume also delves into the impact of circadian disruption on human health. Contributions are from leaders in the field who have made major discoveries using the methods presented here. - Continues the legacy of this premier serial with quality chapters authored by leaders in the field - Covers research methods in biomineralization science - Keeping with the interdisciplinary nature of the circadian rhythm field, the volume includes diverse approaches towards the study of rhythms, from assays of biochemical reactions in unicellular organisms to monitoring of behavior in humans.
Download or read book Ultradian Rhythms from Molecules to Mind written by David Lloyd and published by Springer Science & Business Media. This book was released on 2008-08-27 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: 5. 1. 1 Biological Rhythms and Clocks From an evolutionary perspective, the adaptation of an organism’s behavior to its environment has depended on one of life’s fundamental traits: biological rhythm generation. In virtually all light-sensitive organisms from cyanobacteria to humans, biological clocks adapt cyclic physiology to geophysical time with time-keeping properties in the circadian (24 h), ultradian (24 h) domains (Edmunds, 1988; Lloyd, 1998; Lloyd et al. , 2001; Lloyd and Murray, 2006; Lloyd, 2007; Pittendrigh, 1993; Sweeney and Hastings, 1960) By definition, all rhythms exhibit regular periodicities since they constitute a mechanism of timing. Timing exerted by oscillatory mechanisms are found throughout the biological world and their periods span a wide range from milliseconds, as in the action potential of n- rons and the myocytes, to the slow evolutionary changes that require thousands of generations. In this context, to understand the synchronization of a population of coupled oscillators is an important problem for the dynamics of physiology in living systems (Aon et al. , 2007a, b; Kuramoto, 1984; Strogatz, 2003; Winfree, 1967). Circadian rhythms, the most intensively studied, are devoted to measuring daily 24 h cycles. A variety of physiological processes in a wide range of eukaryotic organisms display circadian rhythmicity which is characterized by the following major properties (Anderson et al. , 1985; Edmunds, 1988): (i) stable, autonomous (self-sustaining) oscillations having a free-running period under constant envir- mental conditions of ca.
Download or read book Circadian Rhythm written by Mohamed A. El-Esawi and published by BoD – Books on Demand. This book was released on 2018-07-04 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Circadian clocks are endogenous and temperature-compensating timekeepers that provide temporal organization of biological processes in living organisms. Circadian rhythms allow living organisms to adapt to the daily light cycles associated with Earth's rotation and to anticipate and prepare for precise and regular environmental changes. This book discusses the fundamental advances of how the circadian clock regulates critical biological functions as well as the cellular and molecular mechanisms controlling circadian rhythm in living organisms. It also provides new insights into and sheds new light on the current research trends and future research directions related to circadian rhythm. This book provokes interest in many readers, researchers and scientists, who can find this information useful for the advancement of their research works towards a better understanding of circadian rhythm regulatory mechanisms.
Download or read book Chronobiology Biological Timing in Health and Disease written by and published by Academic Press. This book was released on 2013-07-27 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This special volume of Progress in Molecular Biology and Translational Science focuses on chronobiology. - Contributions from leading authorities - Informs and updates on all the latest developments in the field
