@SolennWalstra

Researcher working on model-based cognitive neuroscience projects and 7T structural & functional MRI of small subcortical nuclei involved in decision-making

 Nijmegen, Nederland
birteforstmann.com/home
Joined May 2022
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  • Followers50
doi.org/10.7554/eLife.97874 @eLife @AnneTrutti Our reviewed preprint is out now “Investigating working memory updating processes of the human subcortex using 7 Tesla fMRI”🧠

Investigating working memory updating processes of the human subcortex using 7T MRI

Neuroimaging evidence enhances understanding of the subcortex’s role in the neural mechanisms of working memory updating, providing new insights into midbrain function.

elifesciences.org
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Investigating working memory updating processes of the human subcortex using 7 Tesla fMRI biorxiv.org/content/10.1101/…

Investigating working memory updating processes of the human subcortex using 7 Tesla fMRI

The prefrontal-cortex basal ganglia working memory (PBWM) model ([Hazy et al., 2007][1]; [O’Reilly & Frank, 2006][2]) proposes that working memory representations are updated via a striatal gating...

biorxiv.org
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Solenn Walstra retweeted
BNDU, Oxford@MRCBNDU13 Jun 2023
New Unit Paper | Event-related functional magnetic resonance spectroscopy. mrcbndu.ox.ac.uk/publication…. A user guide for measuring rapid changes in brain chemicals, including those that accompany computations relevant for human cognition and behaviour. @NDCNOxford @OxNeuro
Schematic showing interleaved fMRI and fMRS sequence used to collect data from human brains; fMRI is used to measure brain activity and fMRS is used to measure brain chemicals

ALT Schematic showing interleaved fMRI and fMRS sequence used to collect data from human brains; fMRI is used to measure brain activity and fMRS is used to measure brain chemicals

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Join us for an in-depth workshop on ultrasonic neuromodulation in humans (TUS), June 7-9, @DondersInst, Nijmegen, the Netherlands. This is a small group course with practical training and a scientific symposium. We have a few spots left, register here: eventbrite.nl/e/tickets-dond…
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Solenn Walstra retweeted
Benjamin Kop@benjamin_kop24 Feb 2023
Calling all TUS researchers! Ultrasound neuromodulation has us excited for the future, but behavioral/neural effects could fall prey to peripheral confounding factors. We show that auditory confounds can drive online effects of TUS in humans. Link:doi.org/10.1101/2023.02.22.5… Thread👇
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Join us as a staff scientist in Focused Ultrasound! You will become the institute expert, working with many in team science. Ditch the conventional career. Science is team-work! I'm so excited about this position, and I hope you are too. Please RT. ru.nl/werken-bij/vacatures/s…
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Solenn Walstra retweeted
siti yaakub@sitiny07 Oct 2022
Need a skull estimate for your transcranial acoustic simulations? Try out our MR to pCT toolbox: github.com/sitiny/mr-to-pct. It uses deep learning to transform your anatomical MRI scan into a CT scan.
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After organising the 3-day Non-Invasive Brain Stimulation Toolkit @DondersInst, we attended the 3-day conference #FUN22 in Mainz! I gained knowledge about ongoing transcranial ultrasonic stimulation studies from a variety of perspectives, and it was a great experience @itrusst
ITRUSST@itrusst28 Sep 2022
Such an inspiring group of people! Thanks all, for making sure #FUN22 was a big success! See you next year #FUN23
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Had an amazing time giving a talk and practicals during the @DondersInst non invasive brain stimulation toolkit! Many thanks to the great organizers and the wonderful and enthusiastic attendees. Hope to do this again soon! 🧠 ⚡️
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