Results 261 to 270 of about 804,799 (296)
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EcoSal Plus, 2010
Bacterial ion channels were known, but only in special cases, such as outer membrane porins in Escherichia coli and bacterial toxins that form pores in their target (bacterial or mammalian) membranes. The exhaustive coverage provided by a decade of bacterial genome sequencing has revealed that ion channels are ...
Emma L R, Compton, Joseph A, Mindell
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Bacterial ion channels were known, but only in special cases, such as outer membrane porins in Escherichia coli and bacterial toxins that form pores in their target (bacterial or mammalian) membranes. The exhaustive coverage provided by a decade of bacterial genome sequencing has revealed that ion channels are ...
Emma L R, Compton, Joseph A, Mindell
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Current Opinion in Neurobiology, 1991
It now appears that most of the ion channels discovered in glia are similar or identical to their neuronal equivalents. Recent studies show that glial cells can sense and respond to neuronal signals and that neurons may influence both the development and maintenance of ion channel expression of certain glial cells. Although they lack excitability, glia
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It now appears that most of the ion channels discovered in glia are similar or identical to their neuronal equivalents. Recent studies show that glial cells can sense and respond to neuronal signals and that neurons may influence both the development and maintenance of ion channel expression of certain glial cells. Although they lack excitability, glia
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2007
In this chapter, a detailed protocol is given for ion-channel reconstitution in the two most used model membranes: planar bilayers and liposomes. In the planar bilayer section, methods are described for the expression of ion channels in Xenopus laevis oocytes, the isolation of their membranes, the insertion of ion channels into the bilayer by vesicle ...
Francisco J, Morera +4 more
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In this chapter, a detailed protocol is given for ion-channel reconstitution in the two most used model membranes: planar bilayers and liposomes. In the planar bilayer section, methods are described for the expression of ion channels in Xenopus laevis oocytes, the isolation of their membranes, the insertion of ion channels into the bilayer by vesicle ...
Francisco J, Morera +4 more
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2010
Ion channels are integral membrane proteins that contain pathways through which ions can flow. By shifting between closed and open conformational states ('gating' process), they control passive ion flow through the plasma membrane. Channels can be gated by membrane potential, or specific ligands, or other agents, such as mechanical stimuli.
DI RESTA, CHIARA, BECCHETTI, ANDREA
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Ion channels are integral membrane proteins that contain pathways through which ions can flow. By shifting between closed and open conformational states ('gating' process), they control passive ion flow through the plasma membrane. Channels can be gated by membrane potential, or specific ligands, or other agents, such as mechanical stimuli.
DI RESTA, CHIARA, BECCHETTI, ANDREA
openaire +4 more sources
Annual Review of Physiology, 1984
It may be reasonably argued that of all classes of known cellular proteins, the ion channels are the least understood biochemically. Of the large number of channel proteins known from cellular electrical behavior to exist in the mem branes of higher organisms, only three-the nicotinic acetylcholine receptor, the Na+ channel, and the mitochondrial ...
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It may be reasonably argued that of all classes of known cellular proteins, the ion channels are the least understood biochemically. Of the large number of channel proteins known from cellular electrical behavior to exist in the mem branes of higher organisms, only three-the nicotinic acetylcholine receptor, the Na+ channel, and the mitochondrial ...
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Angstrom-scale ion channels towards single-ion selectivity
Chemical Society Reviews, 2022Huacheng Zhang, Xingya Li, Jue Hou
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Piezos thrive under pressure: mechanically activated ion channels in health and disease
Nature Reviews Molecular Cell Biology, 2017Adrienne E Dubin +2 more
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