Whole-cell patch-clamp recording analysis
Properties of the Nucleo-Olivary Pathway: An In Vivo Whole-Cell Patch Clamp Study
... the cell to generate the rebound de- ...single cell level, are proportional to the duration of the GABAergic inhibition: short IPSPs are followed by a short decay in phase-match, whereas long IPSP is ...
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Whole-Cell Patch Clamp Investigations on Rapid Synaptic Scaling of Mouse CA1 Pyramidal Neurons under Optogenetic Stimulation
... en presynaptisk cell vars axon möter dendriten hos en postsynaptisk cell. Hjärncellen använder dendriterna för att ”lyssna” (ta emot signalinput) och axonen för att ”prata” (skapa signaloutput) – ”trädet” ...
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Patch clamp analysis of the effects of the insecticide deltamethrin on insect neurones
... Effects of membrane potential on the relative mean open time (A) and the relative open time probability (B) of the deltamethrin-induced single-channel activity from different cell-attach[r] ...
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Characterization of intracortical synaptic connections in the mouse anterior cingulate cortex using dual patch clamp recording
... The anterior cingulate cortex (ACC) is involved in sensory, cognitive, and executive functions. Studies of synaptic transmission and plasticity in the ACC provide an understanding of basic cellular and molecular ...
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Planar Patch Clamp: Advances in Electrophysiology
... the cell is positioned auto- matically by application of suction ...a cell has been sealed to the chip and whether the parameters correspond to the cell-attached or the whole-cell ...
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Errors in the measurement of voltage-activated ion channels in cell-attached patch-clamp recordings
... as whole- cell patch-clamp recordings do not accurately describe the macro- scopic properties of voltage-activated channels 7–9 ...using cell-attached and cell- free ...
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GABA-mediated inhibitory postsynaptic currents recorded in rat hippocampal slices using intracellular and patch clamp recording techniques
... an analysis of GABA-mediated single channel kinetics may explain the details of the decay time course of IPSCs and would contribute to an investigation of the molecular basis of the observed seasonal ...
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A patch-clamp study of native and recombinant glutamate receptors
... from whole-cell experiments, that kainate failed to desensitise AMPA ...However, whole-cell responses afford a limited resolution and AMPA receptors were found to desensitise (albeit slightly) ...
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Automated Patch Clamp in Cystic Fibrosis Drug Discovery
... 3. Stable and high-quality recordings, enabling detection of low-efficacy compounds. Together, these criteria required a system capable of routinely achieving GΩ seals, and disqualified APC plat- forms that required seal ...
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Electrophysiological analysis of mammalian cells expressing hERG using automated 384-well-patch-clamp
... automated patch-clamp system, which records ion channel currents of up to 384 cells ...the whole drug discovery proced- ...The patch-clamp method allows for the simul- taneous ...
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Automatic tracking of cells for video microscopy in patch clamp experiments
... in patch-clamp experiments are very thick ( > 200 μ m), therefore, the image sensor register a mixture of focused cells with blurred structures from defocused ...a whole new ...
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In vivo whole-cell recording with high success rate in anaesthetized and awake mammalian brains
... vivo, Whole-cell recording, Amphotericin, Anaesthetized, Awake, Cortex, Hippocampus Introduction Whole-cell patch-clamp recording is an important neuro- science ...
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Real-time analysis of ATP concentration in acupoints during acupuncture: a new technique combining microdialysis with patch clamp
... Acupuncture has been used to treat numerous dis- eases. As the starting point of acupuncture, acupoints play an important role in analgesia. Physical stimuli is changed to biological signals, after a series of compli- ...
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Dual patch voltage clamp study of low membrane resistance astrocytes in situ
... Dual patch recording was once considered to be a time- consuming technique which required considerable ...this recording mode can be performed rou- tinely, studying 3–8 cells in a 6-hour experimental ...
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Analysis of calcium channel properties in cultured leech retzius cells by internal perfusion, voltage clamp and single channel recording
... This ensemble of properties, including high Sr 2 " 1 " conductance and voltage-dependent activation and deactivation kinetics, set Retzius cell calcium channels apart from those [r] ...
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Patch clamp analysis of voltage activated and chemically activated currents in the vomeronasal organ of Sternotherus odoratus (stinkpot/musk turtle)
... The presence of these putative signal-transduction proteins supports their involvement in encoding chemical information, but the functional role of these proteins remains incompletely determined. Ultimately, the ...
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ISOLATION OF EPIDERMAL CELL PAIRS FROM AN INSECT, TENEBRIO MOLITOR, FOR DUAL WHOLE CELL RECORDING OF LARGE CONDUCTANCE GAP JUNCTIONAL CHANNELS
... junctions, patch clamp, single channels, octanol, Tenebrio ...EPIDERMAL CELL PAIRS FROM AN INSECT, TENEBRIO MOLITOR, FOR DUAL WHOLE-CELL RECORDING OF LARGE-CONDUCTANCE ...
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NOISE PERFORMANCE OF A PATCH VOLTAGE CLAMP AND A BILAYER VOLTAGE CLAMP
... • Seal Noise: Although the precise physical nature of the so-called “gigaseal” is not completely understood, its importance to high resolution patch clamping in undeniable. The seal resistance is in parallel with ...
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Automated Patch Clamp System Software Release Notes
... There is now a warning message at the beginning of the experiment reminding the user to manually place a cellboat with cells on the process deck. Keep in mind that if the cell boat is present and has not been ...
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EPC 10 USB Patch Clamp Amplifier family
... Entire experimental procedures at the touch of a button. Simple or complex experimental procedures can be designed and stored within the Protocol Editor and executed from the Control Window of PATCH- MASTER. The ...
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