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11 results for "synaptic plasticity" · page 1 of 2 · ranked by relevance

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on005059
Paired Associates Learning: Memory for Word Pairs in Cued Recall

BEH iEEG

This dataset comprises intracranial electrophysiological recordings and behavioral data from a paired associates learning task conducted across multiple clinical sites. Participants studied word pairs, performed distractor arithmetic tasks, and completed cued recall tests while neural activity was recorded. The dataset includes monopolar and bipolar iEEG recordings with electrode localization information and standardized voltage scaling across multiple recording systems.

Participants

72

Size

167 GB

Version

v1.0.0

Updated

Jul 10, 2026

by Haydn G. Herrema et al. OpenNeuro ds005059
on007865
Placebo Neuroepo multisession Phase II and III

EEG

…have been shown to engage synaptic plasticity-associated gene programs, supporting the…

Participants

24

Channels

19 (10-20)

Size

271 MB

Version

v1.0.0

Updated

Jul 22, 2026

by Maria Luisa Bringas Vega et al. OpenNeuro ds007865
on006502
Skill learning and consolidation in healthy humans

ANAT MEG

This longitudinal neuroimaging study investigates neural mechanisms of motor skill learning, consolidation, and retention using magnetoencephalography (MEG) combined with structural MRI. Thirty-one healthy right-handed adults performed a sequential finger-tapping task during an initial training session followed by retest sessions at approximately 24 hours and 30 days post-training. The dataset includes continuous MEG recordings, high-resolution anatomical MRI, behavioral performance metrics, eye-tracking, pupillometry, and electromyography data synchronized across all sessions.

Participants

31

Size

95.7 GB

Version

v1.0.0

Updated

Jul 10, 2026

by Bönstrup et al. OpenNeuro ds006502
on007864
Neuroepo multisession Phase II and III

EEG

…have been shown to engage synaptic plasticity-associated gene programs, supporting the…

Participants

45

Channels

21 (10-20)

Size

476 MB

Version

v1.0.0

Updated

Jul 22, 2026

by Maria Luisa Bringas Vega et al. OpenNeuro ds007864
on006269
Tethered EEG Recordings in Syngap1 rats

EEG

This dataset comprises 6-hour tethered EEG recordings from wildtype and Syngap1 heterozygous mutant rats (male, 12-16 weeks old) acquired during the light phase of the circadian cycle. Recordings were obtained using a 32-channel head-mounted EEG array with integrated accelerometers at 1 kHz sampling rate. The dataset supports investigation of electrophysiological alterations associated with SYNGAP1-related pathophysiology in a rodent model.

Participants

24

Channels

32

Size

107 GB

Version

v1.0.0

Updated

Jul 10, 2026

by Lucy Pritchard et al. OpenNeuro ds006269
on003392
NeuroSpin hMT+ Localizer DATA (MEG & aMRI)

ANAT MEG

…Supramodal processing optimizes visual perceptual learning and plasticity. Neuroimage, 93, 32-46…

Participants

12

Size

10.1 GB

Version

v1.0.0

Updated

Jul 10, 2026

by Nicolas Zilber et al. OpenNeuro ds003392
on005530
Depotentiation of emotional reactivity using TMR during REM sleep

ANAT BEH EEG FMAP FUNC

This dataset contains multimodal neuroimaging and physiological data from a study investigating the effects of Targeted Memory Reactivation (TMR) during REM sleep on emotional reactivity. Participants encoded affective images paired with sounds, received auditory cues during subsequent REM sleep, and were rescanned 48 hours later during arousal rating tasks in an fMRI scanner. The dataset includes structural and functional MRI, polysomnographic recordings with EEG during sleep, heart rate measurements, and behavioral ratings across three sessions spanning two weeks.

Participants

18

Channels

10 (10-20)

Size

6.47 GB

Version

v1.0.0

Updated

Jul 10, 2026

by Viviana Greco et al. OpenNeuro ds005530
on004024
TMS-EEG-MRI-fMRI-DWI data on paired associative stimulation and connectivity (Shirley Ryan AbilityLab, Chicago, IL)

ANAT DWI EEG FUNC

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on004024-blue…

Participants

13

Channels

64 (10-10)

Size

1021 GB

Version

v1.0.0

Updated

Jul 10, 2026

by Julio Cesar Hernandez Pavon et al. OpenNeuro ds004024
on005494
Cued Recall of Paired Associates with Open-Loop Stimulation at Encoding or Retrieval

BEH iEEG

This dataset comprises intracranial electrophysiological recordings and behavioral data from a paired associates memory task with open-loop electrical brain stimulation applied during encoding or retrieval phases. Participants studied word pairs, performed a distractor task, and completed cued recall, with stimulation delivered to hippocampal and entorhinal cortex electrodes on randomly assigned lists. The dataset enables investigation of how targeted electrical stimulation affects memory encoding and retrieval processes.

Participants

20

Size

26.3 GB

Version

v1.0.0

Updated

Jul 10, 2026

by Haydn G. Herrema et al. OpenNeuro ds005494
on002550
Differential brain mechanisms of selection and maintenance of information during working memory (MEG data)

ANAT MEG

This magnetoencephalography (MEG) dataset investigates the differential neural mechanisms underlying selection and maintenance of information during working memory tasks. Data from 22 participants include MEG recordings across two sessions, structural MRI, and detailed behavioral measures from a working memory task and a one-back control task involving visual Gabor stimuli. The dataset supports investigation of how the brain selectively maintains task-relevant information while filtering distractions.

Participants

22

Size

168 GB

Version

v1.0.0

Updated

Jul 10, 2026

by Romain Quentin et al. OpenNeuro ds002550