Receptors

Receptors PDF

Author: Douglas A. Lauffenburger

Publisher: Oxford University Press

Published: 1996-01-11

Total Pages: 376

ISBN-13: 0190283068

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Receptors: Models for Binding, Trafficking, and Signaling bridges the gap between chemical engineering and cell biology by lucidly and practically demonstrating how a mathematical modeling approach combined with quantitative experiments can provide enhanced understanding of cell phenomena involving receptor/ligand interactions. In stressing the need for a quantitative understanding of how receptor-mediated cell functions depend on receptor and ligand properties, the book offers comprehensive treatments of both basic and state-of-the-art model frameworks that span the entire spectrum of receptor processes--from fundamental cell surface binding, intracellular trafficking, and signal transduction events to the cell behavioral functions they govern, including proliferation, adhesion, and migration. The book emphasizes mechanistic models that are accessible to experimental testing and includes detailed examples of important contemporary issues. This much-needed book introduces chemical engineers and bioengineers to important problems in receptor biology and familiarizes cell biologists with the insights that can be gained from engineering analysis and synthesis. As such, chemical engineers, researchers, and advanced students in the fields of biotechnology, biomedical sciences, bioengineering, and molecular cell biology will find this book to be conceptually rich, timely, and useful.

Receptors

Receptors PDF

Author: Douglas A. Lauffenburger

Publisher:

Published: 2023

Total Pages: 0

ISBN-13: 9780197701904

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This is an analysis of receptor-mediated cell phenomena and their relationship to cell function, emphasizing mathematical models and quantitative experiments. It seeks to explain biomedical engineering approaches to cell biologists and conversely to introduce biological problems to engineers.

Receptors: Models for Binding, Trafficking, and Signaling

Receptors: Models for Binding, Trafficking, and Signaling PDF

Author: Douglas A. Lauffenburger

Publisher: Oxford University Press, USA

Published: 1996-05-02

Total Pages: 376

ISBN-13: 0195106636

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This book offers a bridge at the interface between engineering and cell biology, demonstrating how a mathematical modelling approach combined with quantitative experiments can provide enhanced understanding of cell phenomena involving receptor ligand interactions. Model frameworks are described over the entire spectrum of receptor processes, from fundamental cell surface binding, intracellular trafficking, and signal transduction events to the cell behavioural functions they govern, including proliferation, adhesion, and migration.

Receptor Biology

Receptor Biology PDF

Author: Michael S. Roberts

Publisher: John Wiley & Sons

Published: 2016-05-02

Total Pages: 266

ISBN-13: 3527337261

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Dieses verständlich geschriebene Lehrbuch ist nicht nur hoch informativ, sondern macht die komplexe Thematik der Signalwege von Rezeptoren leichter greifbar. Es eignet sich perfekt für Kurse zu diesem Fachgebiet in den Studiengängen Biologie, Medizin oder Pharmakologie.

Cell Surface Receptors

Cell Surface Receptors PDF

Author: Lee E. Limbird

Publisher: Springer Science & Business Media

Published: 2006-06-02

Total Pages: 226

ISBN-13: 0387230807

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Cell Surface Receptors: A Short Course on Theory and Methods, 3rd Edition, links theoretical insights into drug-receptor interactions described in mathematical models with the experimental strategies to characterize the biological receptor of interest. The study of receptors has changed considerably over the period of the publication of the three editions of this book. The cloning of several genomes makes it unlikely that preparations of receptors now or in the future will arise from their purification as trace proteins from native tissues, but rather from a myriad of molecular approaches. Nonetheless, understanding the molecular mechanisms and ultimately the in vivo biology of these receptors means that investigators will engage in molecular, cellular and ultimate in vivo strategies. It should be of value to investigators who want to identify, characterize and understand the biology of a receptor of interest.

Computer Modeling in Bioengineering

Computer Modeling in Bioengineering PDF

Author: Miloš Kojić

Publisher: John Wiley & Sons

Published: 2008-09-15

Total Pages: 484

ISBN-13: 0470751754

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Bioengineering is a broad-based engineering discipline that applies engineering principles and design to challenges in human health and medicine, dealing with bio-molecular and molecular processes, product design, sustainability and analysis of biological systems. Applications that benefit from bioengineering include medical devices, diagnostic equipment and biocompatible materials, amongst others. Computer Modeling in Bioengineering offers a comprehensive reference for a large number of bioengineering topics, presenting important computer modeling problems and solutions for research and medical practice. Starting with basic theory and fundamentals, the book progresses to more advanced methods and applications, allowing the reader to become familiar with different topics to the desired extent. It includes unique and original topics alongside classical computational modeling methods, and each application is structured to explain the physiological background, phenomena that are to be modeled, the computational methods used in the model, and solutions of typical cases. The accompanying software contains over 80 examples, enabling the reader to study a topic using the theory and examples, then run the software to solve the same, or similar examples, varying the model parameters within a given range in order to investigate the problem at greater depth. Tutorials also guide the user in further exploring the modeled problem; these features promote easier learning and will help lecturers with presentations. Computer Modeling in Bioengineering includes computational methods for modelling bones, tissues, muscles, cardiovascular components, cartilage, cells and cancer nanotechnology as well as many other applications. It bridges the gap between engineering, biology and medicine, and will appeal not only to bioengineering students, lecturers and researchers, but also medical students and clinical researchers.

Receptor - Based Drug Design

Receptor - Based Drug Design PDF

Author: Paul Leff

Publisher: CRC Press

Published: 1998-04-10

Total Pages: 816

ISBN-13: 9781420001136

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Employing a wide range of examples from G-protein-coupled receptors and ligand-gated ion channels, this detailed, single-source reference illustrates the principles of pharmacological analysis and receptor classification that are the basis of rational drug design. Explains the experimental and theoretical methods used to characterize interactions between ligands and receptors-providing the pharmacological information needed to solve treatment problems and facilitate the drug design process! Demonstrating the achievements of the receptor-based approach in therapeutics and indicating future directions, Receptor-Based Drug Design introduces novel computer-assisted strategies for the design of new agonists, antagonists, and inverse agonists for G-protein-coupled receptors shows how to assess agonist concentration-effect curve data discusses radioligand binding assays presents new in vitro multiarray assays for G-protein-coupled receptors explains the use of individual second messenger signaling responses in analyzing drug-receptor interactions examines the role of electrophysiology in finding new drugs and drug targets describes selectively acting b-adrenoceptor agonists and glucocorticoid steroids for asthma treatment outlines the rationale for using angiotensin receptor antagonists and more! Written by over 25 international authorities and containing nearly 1200 bibliographic citations, Receptor-Based Drug Design is a practical resource for pharmacologists, pharmacists, and pharmaceutical scientists; organic and medicinal chemists and biochemists; molecular biologists; biomedical researchers; and upper-level undergraduate and graduate students in these disciplines.

Receptor Signal Transduction Protocols

Receptor Signal Transduction Protocols PDF

Author: Gary B. Willars

Publisher: Springer Science & Business Media

Published: 2008-02-03

Total Pages: 420

ISBN-13: 1592597548

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This second edition of Receptor Signal Transduction Protocols not only has a new editor, but also a greater focus on G-protein-coupled receptors, their properties per se, and their coupling to immediate downstream binding partners—principally, although not exclusively, the heterotrimeric G-proteins. The new edition combines updates of key chapters from the first edition, as well as a large number of new contributions covering key methodologies that have emerged, or been extended to receptor/G-protein research, in the past 5–6 years. In common with many fields, the range of methods used to assess the first steps in signal transduction are continually expanding and methods that might have been considered too specialized five years ago are now sufficiently routine to be included here. Unlike many research areas, where off-the-shelf kits have made research basically foolproof, signal transduction research still requires considerable expertise, and the methods included here are provided by internationally recognized experts in their fields who have many years of experience using the methods they describe. This not only allows each chapter to impart a clear description of the method, but also to furnish invaluable troubleshooting advice for when things do not go entirely according to plan. Once again we would like to thank the Series Editor, John Walker, for the invitation to compile this second edition, and to express our gratitude to all of the authors who have enthusiastically agreed to provide the uniformly excellent contributions.

Receptor Binding Techniques

Receptor Binding Techniques PDF

Author: Anthony P. Davenport

Publisher: Humana Press

Published: 2012-06-08

Total Pages: 0

ISBN-13: 9781617799082

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A broad definition of a receptor is a specialized protein on or in a cell that recognizes and binds a specific ligand to undergo a conformational change, leading to a physiological response or change in cell function. A ligand can be an endogenous neurotransmitter, hormone, paracrine/autocrine factor, or a synthetic drug that may function as an agonist or antagonist. The third edition of Receptor Binding Techniques expands upon the methods and techniques used for studying receptors in silico, in vitro and in vivo. Comprehensive chapters describe how to use online resources for experimental research such as prediction of receptor-ligand interactions and mine the IUPHAR receptor database. Classical techniques of radioligand binding, quantitative autoradiography and their analyses are complemented by the use of immunocytochemistry for the cellular localization of receptor protein and hybridization to detect receptor mRNA. Protocols using fluorescent labeled ligands are described to visualise receptors in living cells, their interaction with beta-arrestin to measure ligand-induced internalisation and green fluorescent protein to study trafficking. Non-radioactive, chemiluminescent cAMP and arrestin assays facilitate the identification of novel ‘biased agonists’. Detailed methods are provided for in vivo imaging of receptors using positron emission tomography (PET). Written in the highly 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 laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Receptor Binding Techniques, Third Edition, aids scientists in continuing to study receptor binding.

Receptors

Receptors PDF

Author: P. Michael Conn

Publisher: Academic Press

Published: 2013-10-22

Total Pages: 457

ISBN-13: 1483259706

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Methods in Neurosciences, Volume 11: Receptors: Model Systems and Specific Receptors is a compilation of papers that describes techniques and information that are important to the neurosciences. This volume discusses preferred receptor techniques, molecular techniques, and methods to determine receptor subclasses and localization in the ligand design. The first paper discusses the steroid receptor found in the central nervous system for steroid hormones that affects strongly the structure and function of both developed and immature nervous systems. Another paper describes how a glycoprotein of 79.5 kDa (transferrin) carries iron in the blood stream for delivery to different tissues, after the transferrin has bound with a specific receptor on the surface of the cell. This book also explains the binding sites of pituitary adenylate cyclase-activating polypeptide in the human brain, while one paper analyzes the neurotensin receptors during the primary culture of neurons. This volume then also analyzes the structure and function of the fast nerve growth factor receptor, particularly how a signal on the outside of a cell is transmitted to the cell's interior. This collection is helpful for microbiologists, cellular researchers, students, and professors in the discipline of neurosciences.