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@fredbergmann.bsky.social

21 Followers  |  26 Following  |  6 Posts  |  Joined: 20.01.2025  |  1.3756

Latest posts by fredbergmann.bsky.social on Bluesky

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Interpreting EEG requires understanding how the skull smears electrical fields as they propagate from the cortex. I made a browser-based simulator for my EEG class to visualize how dipole depth/orientation change the topomap.
dbrang.github.io/EEG-Dipole-D...

Github page: github.com/dbrang/EEG-D...

20.01.2026 17:00 β€” πŸ‘ 123    πŸ” 49    πŸ’¬ 4    πŸ“Œ 1

3/3 w/
@numole.bsky.social @kathlingelbach.bsky.social & Gesa Hartwigsen at @mpicbs.bsky.social we applied rTMS while people suppressed memories. Perturbing activity in the dlPFC (vs. M1) led to more unwanted intrusions & prevented forgetting. ➑️ Evidence for prefrontal contribution to suppression!

30.07.2025 06:32 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

2/3 When confronted with a reminder to an unwanted memory, we can suppress its retrieval – a process known to induce forgetting. fMRI indicates that suppression is based on hippocampal inhibition tied to activity in the right dlPFC. However, is the dlPFC really causally involved in suppression?

30.07.2025 06:32 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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1/3 Excited to share my first paper w/ co-first-author Davide Stramaccia in @rolandbenoit.bsky.social's lab! Causal evidence for right dlPFC involvement in #memory control: #TMS made it harder to stop intrusive memories & suppression didn't cause forgetting @jocn.bsky.social
-> tinyurl.com/prfra87k

30.07.2025 06:32 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 1    πŸ“Œ 1

3/3 with @numole.bsky.social @kathlingelbach.bsky.social & Gesa Hartwigsen we applied rTMS while people suppressed memories. Perturbing activity in the dlPFC (vs M1) led to more unwanted intrusions & prevented forgetting. ➑️ Evidence for the prefrontal contribution to suppression! @mpicbs.bsky.social

30.07.2025 06:27 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

3/3 w/ @numole.bsky.social @kathlingelbach.bsky.social & Gesa Hartwigsen we applied rTMS while people suppressed memories. Perturbing activity in the dlPFC (vs. M1) led to more unwanted intrusions and prevented forgetting. ➑️ Evidence for the prefrontal contribution to suppression.

30.07.2025 03:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

2/3 When confronted with a reminder to an unwanted memory, we can suppress its retrieval – a process known to induce forgetting. fMRI indicates that suppression is based on hippocampal inhibition tied to activity in the right dlPFC. However, is the dlPFC really causally involved in suppression?

30.07.2025 03:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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