The number and spatial distribution of IP3 receptors underlying calcium puffs in Xenopus oocytes
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Mean field strategies induce unrealistic non-linearities in calcium puffsRecording single-channel activity of inositol trisphosphate receptors in intact cells with a microscope, not a patch clamp.Synaptic activation and membrane potential changes modulate the frequency of spontaneous elementary Ca2+ release events in the dendrites of pyramidal neuronsA stochastic model of calcium puffs based on single-channel data.Intra-cluster percolation of calcium signalsA simple sequential-binding model for calcium puffs.Quantifying calcium fluxes underlying calcium puffs in Xenopus laevis oocytes.Frequency and relative prevalence of calcium blips and puffs in a model of small IP₃R clusters.Calcium domains around single and clustered IP3 receptors and their modulation by buffers.Superresolution localization of single functional IP3R channels utilizing Ca2+ flux as a readoutMulti-scale data-driven modeling and observation of calcium puffs.Unitary Ca(2+) current through recombinant type 3 InsP(3) receptor channels under physiological ionic conditions.Inositol (1,4,5)-trisphosphate receptor microarchitecture shapes Ca2+ puff kinetics'Trigger' events precede calcium puffs in Xenopus oocytesFluorescence fluctuations and equivalence classes of Ca²⁺ imaging experiments.The probability of triggering calcium puffs is linearly related to the number of inositol trisphosphate receptors in a cluster.A kinetic model of single and clustered IP3 receptors in the absence of Ca2+ feedbackHybrid stochastic and deterministic simulations of calcium blips.Inositol trisphosphate receptors in smooth muscle cells.Calcium waves in a grid of clustered channels with synchronous IP3 binding and unbinding.Quantitative properties and receptor reserve of the DAG and PKC branch of G(q)-coupled receptor signalingModeling Ca2+ feedback on a single inositol 1,4,5-trisphosphate receptor and its modulation by Ca2+ buffers.High- and low-calcium-dependent mechanisms of mitochondrial calcium signallingMulti-dimensional resolution of elementary Ca2+ signals by simultaneous multi-focal imaging.Ca2+ sparks and puffs are generated and interact in rat hippocampal CA1 pyramidal neuron dendritesFactors determining the recruitment of inositol trisphosphate receptor channels during calcium puffs.Localization and socialization: experimental insights into the functional architecture of IP3 receptorsTargeting and clustering of IP3 receptors: key determinants of spatially organized Ca2+ signals.Mitochondrial organization and Ca2+ uptake.Intracellular calcium channels: inositol-1,4,5-trisphosphate receptors.Mapping Interpuff Interval Distribution to the Properties of Inositol Trisphosphate Receptors.Determining the Roles of Inositol Trisphosphate Receptors in Neurodegeneration: Interdisciplinary Perspectives on a Complex Topic.Visualization of inositol 1,4,5-trisphosphate receptors on the nuclear envelope outer membrane by freeze-drying and rotary shadowing for electron microscopy.Ca(2+) puffs originate from preestablished stable clusters of inositol trisphosphate receptorsBasis for a neuronal version of Grover's quantum algorithm.Clustering of InsP3 receptors by InsP3 retunes their regulation by InsP3 and Ca2+.Mode switching of Inositol 1,4,5-trisphosphate receptor channel shapes the Spatiotemporal scales of Ca2+ signals.Mitochondrial Ca2+ uptake increases Ca2+ release from inositol 1,4,5-trisphosphate receptor clusters in smooth muscle cells.Approximate analytical time-dependent solutions to describe large-amplitude local calcium transients in the presence of buffers.How does intracellular Ca2+ oscillate: by chance or by the clock?
P2860
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P2860
The number and spatial distribution of IP3 receptors underlying calcium puffs in Xenopus oocytes
description
2006 nî lūn-bûn
@nan
2006 թուականի Սեպտեմբերին հրատարակուած գիտական յօդուած
@hyw
2006 թվականի սեպտեմբերին հրատարակված գիտական հոդված
@hy
2006年の論文
@ja
2006年論文
@yue
2006年論文
@zh-hant
2006年論文
@zh-hk
2006年論文
@zh-mo
2006年論文
@zh-tw
2006年论文
@wuu
name
The number and spatial distrib ...... lcium puffs in Xenopus oocytes
@ast
The number and spatial distrib ...... lcium puffs in Xenopus oocytes
@en
type
label
The number and spatial distrib ...... lcium puffs in Xenopus oocytes
@ast
The number and spatial distrib ...... lcium puffs in Xenopus oocytes
@en
prefLabel
The number and spatial distrib ...... lcium puffs in Xenopus oocytes
@ast
The number and spatial distrib ...... lcium puffs in Xenopus oocytes
@en
P2093
P2860
P1433
P1476
The number and spatial distrib ...... lcium puffs in Xenopus oocytes
@en
P2093
Heather J Rose
Ian Parker
Jianwei Shuai
P2860
P304
P356
10.1529/BIOPHYSJ.106.088880
P407
P577
2006-09-15T00:00:00Z