Transmembrane Receptors and Channels

Transmembrane Receptors and Channels PDF Author: A.G. Lee
Publisher: Elsevier
ISBN: 0080543154
Category : Science
Languages : en
Pages : 433

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Book Description
Volume 6 of Biomembranes covers transmembrane receptors and channels. A particularly important role for the membrane is that of passing messages between a cell and its environment. Part I of this volume covers receptors for hormones and growth factors. Here, as in so many other areas of cell biology, the application of the methods of molecular biology have led to the recognition of a number of families of receptors. Typically, such receptors contain an extracellular ligand binding domain, a transmembrane domain, and an intracellular catalytic domain whose activation, as a result of ligand binding, leads to generation of second messengers within the cell and stimulation of a range of cytosolic enzymes. An alternative signaling strategy, exploited in particular in the nervous system, is to use ion channels to allow controlled movement of monovalent (Na+, K+) or divalent (Ca2+) cations in or out of the cell, resulting in changes in membrane potential or alterations in the intracellular concentration of Ca2+. Part II of this volume is concerned with these ion channels and with other, often simpler, ion channel systems whose study can throw light on channel mechanism.

Transmembrane Receptors and Channels

Transmembrane Receptors and Channels PDF Author: A.G. Lee
Publisher: Elsevier
ISBN: 0080543154
Category : Science
Languages : en
Pages : 433

Get Book Here

Book Description
Volume 6 of Biomembranes covers transmembrane receptors and channels. A particularly important role for the membrane is that of passing messages between a cell and its environment. Part I of this volume covers receptors for hormones and growth factors. Here, as in so many other areas of cell biology, the application of the methods of molecular biology have led to the recognition of a number of families of receptors. Typically, such receptors contain an extracellular ligand binding domain, a transmembrane domain, and an intracellular catalytic domain whose activation, as a result of ligand binding, leads to generation of second messengers within the cell and stimulation of a range of cytosolic enzymes. An alternative signaling strategy, exploited in particular in the nervous system, is to use ion channels to allow controlled movement of monovalent (Na+, K+) or divalent (Ca2+) cations in or out of the cell, resulting in changes in membrane potential or alterations in the intracellular concentration of Ca2+. Part II of this volume is concerned with these ion channels and with other, often simpler, ion channel systems whose study can throw light on channel mechanism.

Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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Book Description


Thermodynamics of Membrane Receptors and Channels

Thermodynamics of Membrane Receptors and Channels PDF Author: Meyer B. Jackson
Publisher: CRC Press
ISBN: 9780849369087
Category : Science
Languages : en
Pages : 454

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Book Description
Thermodynamics of Membrane Receptors and Channels synthesizes a wealth of new information regarding the biophysics of membrane proteins. New insights provided by molecular genetics, single channel recording, and high resolution structural techniques are discussed from a conceptual perspective. Basic theoretical topics are introduced, developed, and then extensively illustrated with recent results from the literature or data from the authors' own laboratories. Theoretical and experimental information is incorporated into in-depth discussions of ion permeation mechanisms, ion channel and receptor conformational changes, aggregate activity of complexes of lipids and proteins, and how coupling is achieved between different energy modes in the many transduction systems residing in biomembranes. Thermodynamics of Membrane Receptors and Channels will be valuable both as a learning aid and a reference for biophysicists, neuroscientists, cell biologists, physiologists, and other researchers investigating any aspects of biomembranes.

Neuromorphic Olfaction

Neuromorphic Olfaction PDF Author: Krishna C. Persaud
Publisher: CRC Press
ISBN: 1439871728
Category : Medical
Languages : en
Pages : 237

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Book Description
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

TRP Ion Channel Function in Sensory Transduction and Cellular Signaling Cascades

TRP Ion Channel Function in Sensory Transduction and Cellular Signaling Cascades PDF Author: Wolfgang B. Liedtke, MD, PH.D.
Publisher: CRC Press
ISBN: 1420005847
Category : Medical
Languages : en
Pages : 502

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Book Description
Since the first TRP ion channel was discovered in Drosophila melanogaster in 1989, the progress made in this area of signaling research has yielded findings that offer the potential to dramatically impact human health and wellness. Involved in gateway activity for all five of our senses, TRP channels have been shown to respond to a wide range of st

From Structure to Signalosomes: New Perspectives About Membrane Receptors and Channels

From Structure to Signalosomes: New Perspectives About Membrane Receptors and Channels PDF Author: Yi Ma
Publisher: Frontiers Media SA
ISBN: 288945973X
Category :
Languages : en
Pages : 192

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Book Description


Handbook of Receptors and Channels

Handbook of Receptors and Channels PDF Author: R. Alan North
Publisher: CRC Press
ISBN: 9780849383229
Category : Science
Languages : en
Pages : 372

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Book Description
This authoritative and comprehensive volume presents a perspective in the molecular and cellular diversity of membrane ion channels. Written in an accessible format, it depicts the structure and function of each of the known classes of ion channels. Each chapter provides amino acid sequences, including data base accession numbers; views of secondary, tertiary and quaternary channel structure; and evolutionary relationships among channels.

Transmembrane Receptors and Channels

Transmembrane Receptors and Channels PDF Author: A.G. Lee
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 440

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Book Description
Pt. 1. Receptors for hormones and growth factors: Insulin receptor signaling / Chin K. Sung and Ira D. Goldfine. Growth factor receptor tyrosine kinases / Michael J. Fry. Transmembrane protein tyrosine phosphatases / Edward C.C. Wong, Terry A. Woodford-Thomas, and Matthew L. Thomas. Regulation of the mammalian adenylyl cyclases / Roy J. Duhe, Andrew H. Dittman, Zhiliang Wu, and Daniel R. Storm. The prolactin/growth hormone/cytokine receptor superfamily / P.A. Kelly, J. Finidori, M. Edery, and M.C. Postel-Vinay. Interleukin-1 receptors / Steven K. Dower and John E. Sims. Nerve growth factor receptors / Ralph A. Bradshaw and Hubert Hondermarckpt. 2. Channels: Voltage-gated potassium channels / Olaf Pongs. Voltage-gated calcium channels / Gabor Mikala, John L. Mershon, and Arnold Schwartz. Cyclic nucleotide-gated channels / Paulus W. Wohlfart and Neil J. Cook. IP3-sensitive calcium channel / Katsuhiko Mikoshiba, Teiichi Furuichi, and Atsushi Miyawaki. The ryanodine receptor / A.G. Lee. Th ...

Handbook of Receptors and Channels

Handbook of Receptors and Channels PDF Author: Stephen J. Peroutka
Publisher: CRC Press
ISBN: 9780849383212
Category : Medical
Languages : en
Pages : 372

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Book Description
The cloning, sequencing, and expression of a variety of membrane receptors and channels indicate the existence of at least four "superfamilies" of molecular structures that mediate signal transduction. Presently, more than 400 receptors have been cloned and sequenced. The Handbook of Receptors and Channels is the first handbook series to present the enormous amount of new molecular biological receptor data in a practical and useful format. Each volume in this remarkable series will focus on a specific molecular superfamily of receptors. Complete amino acid sequence information on all cloned receptors, as well as relevant pharmacological information, will be included. Furthermore, the format for each of the volumes will be consistent to allow for easy comparisons of different molecular subtypes for a given transmitter. G Protein-Coupled Receptors is the first volume in this new handbook series. Topics covered in future volumes include:

Encyclopedia of Molecular Pharmacology

Encyclopedia of Molecular Pharmacology PDF Author: Stefan Offermanns
Publisher: Springer Science & Business Media
ISBN: 3540389164
Category : Medical
Languages : en
Pages : 1515

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Book Description
An essential text, this is a fully updated second edition of a classic, now in two volumes. It provides rapid access to information on molecular pharmacology for research scientists, clinicians and advanced students. With the A-Z format of over 2,000 entries, around 350 authors provide a complete reference to the area of molecular pharmacology. The book combines the knowledge of classic pharmacology with the more recent approach of the precise analysis of the molecular mechanisms by which drugs exert their effects. Short keyword entries define common acronyms, terms and phrases. In addition, detailed essays provide in-depth information on drugs, cellular processes, molecular targets, techniques, molecular mechanisms, and general principles.