Inferring monosynaptic connections from paired spine calcium imaging and large-scale recording of extracellular spiking
DOI:
10.48324/dandi.000223/0.260528.0906
10.48324/dandi.000223/0.260528.0906
ID: 000223
0.260528.0906
0.260528.0906
Contact Xue, Xiaohan
File Count 20
Size 84.3 GB
Created May 28, 2026
Last update May 28, 2026
Licenses: spdx:CC-BY-4.0
Access Information: dandi:OpenAccess
This dataset contains paired calcium imaging and high-density microelectrode array (HD-MEA) recordings from cortical embryonic cell cultures. The data is used to infer monosynaptic connections using dendritic spine calcium traces and extracellular spiking. Each file includes:
- raw extracellular recordings
- spike-sorted units
- imaging series
- segmentation ROIs (of the target spines and...
Keywords:
calcium imaging
extracellular recordings
HD-MEA
spike sorting
dendritic spines
cortical culture
Subject matter:
cerebral cortex
dendritic tree
Contributors
Funding information
Swiss National Science Foundation
- Award Number: 205320-188910
European Research Council
- Award Number: 694829
China Scholarship Council
- Award Number: 201806290013
Anatomy
Related resources
Assets Summary
Approach
microscopy approach; cell population imaging
electrophysiological approach
Data StandardRRID:SCR_015242
Neurodata Without Borders (NWB)
Number Of Subjects
10
Variable Measured
PlaneSegmentation
ElectrodeGroup
ProcessingModule
ElectricalSeries
TwoPhotonSeries
Units
Measurement Technique
surgical technique
analytical technique
multi electrode extracellular electrophysiology recording technique
spike sorting technique
two-photon microscopy technique