Parvalbumin-Positive Neurons in the Medial Septum Participate in the Formation of Hippocam

3.1 GB of electrophysiological recordings in .mat and .edf formats, including EEG and spike data from the medial septum and dorsal CA1 hippocampus. The dataset was authored by Yawen Zheng and last updated on May 14, 2026. It is shared under a CC-BY-4.0 license on figshare.

Use Cases

• Analyzing neural oscillations and synchrony based on the EEG recordings mentioned in the description
• Classifying neuron types and activity patterns based on spike data from the medial septum and hippocampus
• Modeling hippocampal-cortical interactions during memory formation based on the multi-region recording data
• Investigating the role of parvalbumin-positive interneurons in spatial navigation tasks based on the dataset's focus

Strengths

• Dataset size is 3.1 GB, indicating a substantial volume of raw electrophysiological data
• Includes multi-modal neural data (EEG and spike recordings) from two brain regions
• Released under a permissive CC-BY-4.0 license for open reuse

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment for specific analyses

Provenance

Source

figshare

Collection Method

Electrophysiological recordings (EEG and spike data) from animal models, likely rodents.

Time Range

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Freshness

Last updated 2026-05-14 07:04:17; freshness should be verified

Geography

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