Stable wide-field voltage imaging for observing neuronal plasticity at the neuronal network level
T Tominaga, R Kajiwara, Y Tominaga - Biophysics and …, 2023 - jstage.jst.go.jp
Plasticity is the key feature of our brain function. Specifically, plasticity of hippocampal
synapses is critical for learning and memory. The functional properties of the neuronal circuit …
synapses is critical for learning and memory. The functional properties of the neuronal circuit …
[HTML][HTML] Overall assay of neuronal signal propagation pattern with long-term potentiation (LTP) in hippocampal slices from the CA1 area with fast voltage-sensitive dye …
Y Tominaga, M Taketoshi, T Tominaga - Frontiers in cellular …, 2018 - frontiersin.org
Activity-dependent changes in the input-output (IO) relationship of a neural circuit are central
in the learning and memory function of the brain. To understand circuit-wide adjustments …
in the learning and memory function of the brain. To understand circuit-wide adjustments …
Voltage-sensitive dye imaging reveals inhibitory modulation of ongoing cortical activity
Voltage-sensitive dye imaging (VSDI) is a powerful technique for interrogating membrane
potential dynamics in assemblies of cortical neurons, but with effective resolution limits that …
potential dynamics in assemblies of cortical neurons, but with effective resolution limits that …
[HTML][HTML] Imaging Subthreshold Voltage Oscillation With Cellular Resolution in the Inferior Olive in vitro
K Dorgans, B Kuhn, MY Uusisaari - Frontiers in Cellular …, 2020 - frontiersin.org
Voltage imaging with cellular resolution in mammalian brain slices is still a challenging task.
Here, we describe and validate a method for delivery of the voltage-sensitive dye ANNINE …
Here, we describe and validate a method for delivery of the voltage-sensitive dye ANNINE …
[HTML][HTML] Studying Synaptically Evoked Cortical Responses ex vivo With Combination of a Single Neuron Recording (Whole-Cell) and Population Voltage Imaging …
J Jang, MH Zhu, AH Jogdand, SD Antic - Frontiers in Neuroscience, 2021 - frontiersin.org
In a typical electrophysiology experiment, synaptic stimulus is delivered in a cortical layer (1–
6) and neuronal responses are recorded intracellularly in individual neurons. We recreated …
6) and neuronal responses are recorded intracellularly in individual neurons. We recreated …
[HTML][HTML] Imaging voltage in neurons
DS Peterka, H Takahashi, R Yuste - Neuron, 2011 - cell.com
In the last decades, imaging membrane potential has become a fruitful approach to study
neural circuits, especially in invertebrate preparations with large, resilient neurons. At the …
neural circuits, especially in invertebrate preparations with large, resilient neurons. At the …
Genetically encoded voltage indicators: opportunities and challenges
HH Yang, F St-Pierre - Journal of Neuroscience, 2016 - Soc Neuroscience
A longstanding goal in neuroscience is to understand how spatiotemporal patterns of
neuronal electrical activity underlie brain function, from sensory representations to decision …
neuronal electrical activity underlie brain function, from sensory representations to decision …
Genetically encoded voltage indicators for large scale cortical imaging come of age
T Knöpfel, Y Gallero-Salas, C Song - Current opinion in chemical biology, 2015 - Elsevier
Highlights•Genetically encoded voltage indicators (GEVIs) come of age.•GEVIs overcome
limitations of current voltage sensitive dyes.•Two main classes of GEVIs have been …
limitations of current voltage sensitive dyes.•Two main classes of GEVIs have been …
Bringing together the best of chemistry and biology: hybrid indicators for imaging neuronal membrane potential
S Liu, J Yang, P Zou - Journal of Neuroscience Methods, 2021 - Elsevier
Membrane potential is an indispensable biophysical signal in neurobiology. Imaging
neuronal electrical signals with fluorescent indicators allows for non-invasive recording at …
neuronal electrical signals with fluorescent indicators allows for non-invasive recording at …
Long‐term spatiotemporal reconfiguration of neuronal activity revealed by voltage‐sensitive dye imaging in the cerebellar granular layer
D Gandolfi, J Mapelli, E D'Angelo - Neural Plasticity, 2015 - Wiley Online Library
Understanding the spatiotemporal organization of long‐term synaptic plasticity in neuronal
networks demands techniques capable of monitoring changes in synaptic responsiveness …
networks demands techniques capable of monitoring changes in synaptic responsiveness …
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