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G Protein Coupled Receptors
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Book Synopsis G-Protein-Coupled Receptor Dimers by : Katharine Herrick-Davis
Download or read book G-Protein-Coupled Receptor Dimers written by Katharine Herrick-Davis and published by Springer. This book was released on 2017-08-31 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: G-protein-coupled receptors (GPCRs) are believed to be the largest family of membrane proteins involved in signal transduction and cellular responses. They dimerize (form a pair of macromolecules) with a wide variety of other receptors. The proposed book will provide a comprehensive overview of GPCR dimers, starting with a historical perspective and including, basic information about the different dimers, how they synthesize, their signaling properties, and the many diverse physiological processes in which they are involved. In addition to presenting information about healthy GPCR dimer activity, the book will also include a section on their pathology and therapeutic potentials.
Book Synopsis Molecular Biology of The Cell by : Bruce Alberts
Download or read book Molecular Biology of The Cell written by Bruce Alberts and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Neuromorphic Olfaction by : Krishna C. Persaud
Download or read book Neuromorphic Olfaction written by Krishna C. Persaud and published by CRC Press. This book was released on 2016-04-19 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many advances have been made in the last decade in the understanding of the computational principles underlying olfactory system functioning. Neuromorphic Olfaction is a collaboration among European researchers who, through NEUROCHEM (Fp7-Grant Agreement Number 216916)-a challenging and innovative European-funded project-introduce novel computing p
Book Synopsis G Protein-Coupled Receptors in Drug Discovery by : Wayne R. Leifert
Download or read book G Protein-Coupled Receptors in Drug Discovery written by Wayne R. Leifert and published by Humana Press. This book was released on 2009-06-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The G protein-coupled receptors (GPCRs) and associated peripheral G proteins underpin a multitude of physiological processes. The GPCRs represent one of the largest superfamilies in the human genome and are a significant target for bioactive and drug discovery programs. It is estimated that greater than 50% of all drugs, including those in development, currently target GPCRs. Many of the characterized GPCRs have known ligands; however, approximately 20% of GPCRs are described as orphan GPCRs, apparent GPCRs that share the generic high-level structure charact- istic of GPCRs but whose endogenous ligand is not known. Therefore, it is expected that the field of GPCR drug discovery and development will greatly expand in the coming years with emphasis on new generations of drugs against GPCRs with unique therapeuticuseswhichmayincludedrugssuchasallostericregulators,inverseagonists, and identification of orphan GPCR ligands. AswelearnmoreaboutthemolecularsignalingcascadesfollowingGPCRactivation, we acquire a better appreciation of the complexity of cell signaling and as a result, also acquire a vast array ofnew molecularmethods toinvestigate these andother processes. Thegeneralaimofthisbookistoprovideresearcherswitharangeofprotocolsthatmay be useful in their GPCR drug discovery programs. It is also the basis for the devel- ment of future assays in this field. Therefore, the range of topics covered and the appropriate methodological approaches in GPCR drug discovery are reflected in this book. Itisinterestingtonotethatfuturedirectionsindrugdiscoverywillrequireinput and collaboration from a plethora of fields of research. As such, this book will likely be of interest to scientists involved in such fields as molecular biology, pharmacology, biochemistry, cellular signaling, and bio-nanotechnology.
Book Synopsis G Protein-Coupled Receptor Screening Assays by : Sofia Aires M. Martins
Download or read book G Protein-Coupled Receptor Screening Assays written by Sofia Aires M. Martins and published by Humana. This book was released on 2022-06-19 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully updated edition targets not only those assays directly involved in the discovery of GPCR-active compounds but also those involved in cell-based experiments designed to study physiological responses. Whether coming from academia or industry, or being an experienced researcher or a newcomer to the field, the reader will find accessible methods and protocols that cover the latest developments on receptor purification, molecular biology, recombinant engineering, and analytical techniques that enable the real time monitoring of the complex GPCR signaling cascade and identification of potential drug targets. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and up-to-date, G Protein-Coupled Receptor Screening Assays: Methods and Protocols, Second Edition aims to provide the tools necessary to contribute to the advancement of GPCR research and discovery and ultimately lead to the availability of innovative and more efficient drugs.
Book Synopsis G Protein-Coupled Receptors by : Gabriel Berstein
Download or read book G Protein-Coupled Receptors written by Gabriel Berstein and published by CRC Press. This book was released on 2019-04-24 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering recently developed methods in membrane-bound receptors, this book emphasizes receptor structure and function, knowledge of which is essential to the study of signal transduction. G Protein-Coupled Receptors has culled contributors from domestic and international sources, providing a broad base of knowledge. Some topics covered are the r
Book Synopsis G Protein-Coupled Receptors in Immune Response and Regulation by :
Download or read book G Protein-Coupled Receptors in Immune Response and Regulation written by and published by Academic Press. This book was released on 2017-09-23 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: G Protein-Coupled Receptors in Immune Response and Regulation, Volume 136 presents emerging concepts related to the role of GPCRs in immune response and regulation. Users will find updated chapters on a variety of topics, including Beta-adrenergic signaling in the onset and progression of asthma, the Emerging roles of Regulators of G protein signaling (RGS) proteins in the immune system, information on Kinin receptors in immune response and pathogenic infections, and sections on GPCR signaling in C. elegans and its implications in immune response, GPCR Kinases in Inflammatory response and signaling, and GRK2 in Inflammation: Regulation of T cell receptors and IgE signaling. Chapters in this book discuss not only the well-known aspects of GPCR signaling in immunology, but also presents many emerging paradigms that have not yet been reported in classical textbooks. Each chapter presents a forward-looking discussion, providing a glimpse of the tremendous potential associated with the specific receptor systems discussed. Brings together contributions from leading experts in the area of GPCR biology Discusses current paradigms and the future potential of understanding GPCR signaling in immune response and regulation Presents the first of its kind book to focus on specific GPCR systems in various aspects of immunology, all brought together in one volume
Book Synopsis Allosteric Modulation of G Protein-Coupled Receptors by : Robert Laprairie
Download or read book Allosteric Modulation of G Protein-Coupled Receptors written by Robert Laprairie and published by Academic Press. This book was released on 2022-02-05 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Allosteric Modulation of G Protein-Coupled Receptors reviews fundamental information on G protein-coupled receptors (GPCRs) and allosteric modulation, presenting original research in the area and collectively providing a comprehensive description of key issues in GPCR allosteric modulation. The book provides background on core concepts of molecular pharmacology while also introducing the most important advances and studies in the area. It also discusses key methodologies. This is an essential book for researchers and advanced students engaged in pharmacology, toxicology and pharmaceutical sciences training and research. Many of the GPCR-targeted drugs released in the past decade have specifically worked via allosteric mechanisms. Unlike direct orthosteric-acting compounds that occupy a similar receptor site to that of endogenous ligands, allosteric modulators alter GPCR-dependent signaling at a site apart from the endogenous ligand. Recent methodological and analytical advances have greatly improved our ability to understand the signaling mechanisms of GPCRs. We now know that allostery is a common regulatory mechanism for all GPCRs and not – as we once believed – unique to a few receptor subfamilies. Introduces background on core concepts of molecular pharmacology, including statistical analyses, non-linear regression, complex models and GPCR-dependent signal transduction as they relate to allosteric modulation Discusses critical advances and landmark studies, including discoveries in the area of GPCR allosteric modulation, which are reviewed for their importance in positive and negative regulation, protein-protein interactions, and small molecule drug discovery Includes key methodologies used to study allosteric modulation at the in silico, in vitro, and in vivo levels of drug discovery and characterization
Book Synopsis G Protein-Coupled Receptors by : Sandra Siehler
Download or read book G Protein-Coupled Receptors written by Sandra Siehler and published by Cambridge University Press. This book was released on 2010-09-30 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive overview of recent discoveries and current understandings of G protein-coupled receptors (GPCRs). Recent advances include the first mammalian non-rhodopsin GPCR structures and reconstitution of purified GPCRs into membrane discs for defined studies, novel signaling features including oligomerization, and advances in understanding the complex ligand pharmacology and physiology of GPCRs, in new assay technologies and drug targeting. The authors take time to detail the importance of the pathophysiological function and drug targeting of GPCRs, specifically β-adrenoceptors in cardiovascular and respiratory diseases, metabotropic glutamate receptors in CNS disorders, S1P receptors in the immune system, and Wnt/Frizzled receptors in osteoporosis. This book will be invaluable to researchers and graduate students in academia and industry who are interested in the GPCR field.
Book Synopsis Principles of Endocrinology and Hormone Action by : Antonino Belfiore
Download or read book Principles of Endocrinology and Hormone Action written by Antonino Belfiore and published by Springer. This book was released on 2018-02-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides comprehensive coverage of the current knowledge of the physiology of the endocrine system and hormone synthesis and release, transport, and action at the molecular and cellular levels. It presents essential as well as in-depth information of value to both medical students and specialists in Endocrinology, Gynecology, Pediatrics, and Internal Medicine. Although it is well established that the endocrine system regulates essential functions involved in growth, reproduction, and homeostasis, it is increasingly being recognized that this complex regulatory system comprises not only hormones secreted by the classic endocrine glands but also hormones and regulatory factors produced by many organs, and involves extensive crosstalk with the neural and immune system. At the same time, our knowledge of the molecular basis of hormone action has greatly improved. Understanding this complexity of endocrine physiology is crucial to prevent endocrine disorders, to improve the sensitivity of our diagnostic tools, and to provide the rationale for pharmacological, immunological, or genetic interventions. It is such understanding that this book is designed to foster.
Book Synopsis Peptidergic G Protein-coupled Receptors by : Pierangelo Geppetti
Download or read book Peptidergic G Protein-coupled Receptors written by Pierangelo Geppetti and published by IOS Press. This book was released on 1999 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peptides are a rapidly growing class of mediators whose activity regulates homeostasis as well as pathological processes. Most of the peptide-activated receptors belong to the superfamily of 7 transmembrane domain receptors coupled to G proteins. Peptides of different sizes (from a few to more than 100 aminoacids) activate peptidergic receptors by interacting at specific sites, that often differ from those where antagonists bind. Other receptors are activated by proteases that, by cleaving the receptor extracellular region, unmask a tethered ligand. G protein-coupled receptors for chemokines represent the way of entry of the HIV virus in target cells. The great impact of non peptide agonist/antagonists in current and future medicine reflects these large variety of functions and modes of activation of peptidergic G protein-coupled receptors.
Book Synopsis G Protein Pathways, Part A: Receptors by :
Download or read book G Protein Pathways, Part A: Receptors written by and published by Academic Press. This book was released on 2001-10-09 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: G Protein Pathways is the first of three volumes examining the nature of heterotrimeric G proteins. The text takes an integrated approach to studying common experimental questions at many different levels related to G proteins. Methods related to G proteins using molecular modeling, systems biology, protein engineering, protein biochemistry, cell biology, and physiology are all accessible in the same volume. The critically acclaimed laboratory standard for more than forty years, 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. Now with more than 300 volumes (all of them still in print), the series contains much material still relevant today truly an essential publication for researchers in all fields of life sciences.
Book Synopsis G Protein-Coupled Receptors by : Tatsuya Haga
Download or read book G Protein-Coupled Receptors written by Tatsuya Haga and published by CRC Press. This book was released on 2005-08-04 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a broad base of knowledge of G-protein-coupled receptors. Useful at both the university and industrial levels, this book is of particular interest to those who are developing therapeutic approaches to diseases using drugs that influence receptor activation.
Book Synopsis Protein Allostery in Drug Discovery by : Jian Zhang
Download or read book Protein Allostery in Drug Discovery written by Jian Zhang and published by Springer Nature. This book was released on 2019-11-09 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book focuses on protein allostery in drug discovery. Allosteric regulation, ʹthe second secret of lifeʹ, fine-tunes virtually most biological processes and controls physiological activities. Allostery can both cause human diseases and contribute to development of new therapeutics. Allosteric drugs exhibit unparalleled advantages compared to conventional orthosteric drugs, rendering the development of allosteric modulators as an appealing strategy to improve selectivity and pharmacodynamic properties in drug leads. The Series delineates the immense significance of protein allostery—as demonstrated by recent advances in the repertoires of the concept, its mechanistic mechanisms, and networks, characteristics of allosteric proteins, modulators, and sites, development of computational and experimental methods to predict allosteric sites, small-molecule allosteric modulators of protein kinases and G-protein coupled receptors, engineering allostery, and the underlying role of allostery in precise medicine. Comprehensive understanding of protein allostery is expected to guide the rational design of allosteric drugs for the treatment of human diseases. The book would be useful for scientists and students in the field of protein science and Pharmacology etc.
Book Synopsis Cell Biology, Physiology and Molecular Pharmacology of G protein Coupled Receptors by : Sameer Mohammad
Download or read book Cell Biology, Physiology and Molecular Pharmacology of G protein Coupled Receptors written by Sameer Mohammad and published by Frontiers Media SA. This book was released on 2022-01-28 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The G Protein-Coupled Receptors Handbook by : Lakshmi A. Devi
Download or read book The G Protein-Coupled Receptors Handbook written by Lakshmi A. Devi and published by Springer Science & Business Media. This book was released on 2008-03-01 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive survey of the many recent advances in the field of G protein-coupled receptors (GPCR). The authors describe the current knowledge of GPCR receptor structure and function, the different mechanisms involved in the regulation of GPCR function, and the role of pharmacological chaperones in GPCR folding and maturation. They also present new findings about how GPCR dimerization/oligomerization modifies the properties of individual receptors and show how recent developments are leading to significant advances in drug discovery, such as the detection of ligands for orphan GPCRs. Also discussed are the most recent developments that could lead to new drug discoveries: the role of GPCRs in mediating pain, the development of receptor-type selective drugs based on the structural plasticity of receptor activation, and the identification of natural ligands of orphan GPCRs (deorphanization) as possible drug targets.
Book Synopsis GPCR Signalling Complexes – Synthesis, Assembly, Trafficking and Specificity by : Denis J. Dupré
Download or read book GPCR Signalling Complexes – Synthesis, Assembly, Trafficking and Specificity written by Denis J. Dupré and published by Springer Science & Business Media. This book was released on 2012-11-19 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Main Question: G protein coupled receptors are involved in highly efficient and specific activation of signalling pathways. How do GPCR signalling complexes get assembled to generate such specificity? In order to answer this question, we need to understand how receptors and their signalling partners are synthesized, folded and quality-controlled in order to generate functional proteins. Then, we need to understand how each partner of the signalling complex is selected to join a complex, and what makes this assembly possible. GPCRs are known to be able to function as oligomers, what drives the assembly into oligomers and what will be the effects of such organization on specificity and efficacy of signal transduction. Once the receptor complexes are assembled, they need to reach different locations in the cell; what drives and controls the trafficking of GPCR signalling complexes. Finally, defects in synthesis, maturation or trafficking can alter functionality of GPCRs signalling complexes; how can we manipulate the system to make it function normally again? Pharmacological chaperones may just be part of the answer to this question.
