…after (`ses-post`) SEEG-guided radiofrequency ablation of the right amygdala. Released…
Intraoperative microelectrode recordings from the ventral intermediate (VIM) thalamus region of 9 adults with medication-refractory essential tremor undergoing deep brain stimulation surgery. At each recording depth, 60 s were recorded with and without transcutaneous afferent patterned stimulation (TAPS), a wearable peripheral nerve stimulation therapy applied to the treated hand. This derivative release repackages the authors' processed 48 kHz signals into BIDS (BrainVision format), with TAPS state, depth and motion-artifact blanking masks provided as metadata.
…Each patient also underwent subsequent treatment with surgical resection or laser ablation…
Intraoperative electrocorticography (ECoG) recordings of median nerve somatosensory evoked potentials (SEP) from 10 patients undergoing brain tumor resection in the perirolandic region. Two 4-contact ECoG strips, one low impedance (LoZ) and one high impedance (HiZ), were recorded simultaneously to compare fast ripple and high frequency oscillation detection. The data comprise continuous raw ECoG in BIDS format.
…RNS rather then surgical resection/ablation. Derivatives ---------------- The processed data corresponding to…
EEG recordings from elderly participants with dementia during auditory gamma entrainment. The stimulus was a 5 kHz carrier tone amplitude-modulated with a 40 Hz pulse train, presented in alternating stimulation and silence blocks. The dataset also includes a one-minute eyes-open resting-state recording. It is intended for investigating how 40 Hz auditory stimulation affects brain oscillations in Alzheimer's disease and related dementia.
…Surgical Zone (Resection or Ablation) Annotations ----------------------------------------------------------------------- For patients with the post-surgical…
Electrocorticography (ECoG) recordings from 20 C57BL/6 mice in three cohorts: blinking light only, transcranial diagnostic ultrasound (tDUS) only, and combined tDUS with light. The dataset was collected to test how tDUS modulates the visual cortex's response to external visual stimulation. It includes raw, event-triggered, and processed ECoG data.
EEG dataset of multiband auditory brainstem responses (ABRs) derived from continuous 'peaky' speech, collected to identify optimal stimulus parameters. Experiment 1 compares zero-phase and chirp-phase speech profiles in normal-hearing adults, and Experiment 2 compares narrators with different fundamental frequencies (natural versus shifted to 100 Hz). Data include raw BrainVision EEG recordings, event files, and HDF5 stimulus and regressor files for deconvolution.
Stereo-EEG recordings from a single drug-resistant epilepsy patient with a right posterior temporal periventricular nodular heterotopia (PVNH). High-frequency (43 Hz) stimulation of the PVNH elicited autoscopic hallucinations, and single-pulse electrical stimulation was used to map effective connectivity. The dataset supports multi-modal connectivity analysis of the network involving the PVNH, occipital and temporal neocortex, fusiform gyrus and parietal cortex.