Human Anterior Temporal Lobe Recordings of Ripple Oscillations and Spiking Activity

Direct brain recordings from the human temporal cortex include intracranial EEG (iEEG), local field potential (LFP), and single unit activity. The data, from the National Institutes of Health, demonstrate that 80–120 Hz ripple oscillations contribute to broadband high-frequency activity and reflect underlying neuronal spiking synchrony.

Use Cases

• Analyzing the relationship between ripple band oscillations (80–120 Hz) and broadband high-frequency activity based on iEEG recordings.
• Investigating the correlation between macro-scale iEEG ripples and micro-scale LFP ripple number and synchrony as described.
• Modeling the connection between ripple oscillation amplitude/duration and underlying neuronal spiking activity mentioned in the description.

Strengths

• Includes simultaneous recordings of three neural signal types: iEEG, LFP, and single unit activity.
• Focuses on a specific physiological phenomenon: ripple oscillations in the 80–120 Hz band.
• Data originates from a recognized research institution, the National Institutes of Health.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Last update date is unknown; freshness unverified.

Provenance

Source

National Institutes of Health

Collection Method

Simultaneous direct brain recordings (iEEG, LFP, single unit activity) from human temporal cortex.