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Ania Holubecki

@aniaholubecki.bsky.social

studying social cognition regions via iEEG, stimulation, and precision fMRI PhD Candidate @NUIN | Formerly RC @ Braga Lab, #Fulbrighter @ Jagiellonian University, BA @ Northwestern | (she/her)

18 Posts89 Follower200 Folgt
BIDS (Brain Imaging Data Structure)@bidsstandard.bsky.social · 4mo ago

We are pleased to announce that BIDS Extension Proposal 32 - Microelectrode Electrophysiology is open for community review! github.com/bids-standar... The review period is open from April 20 - May 1. #bids #neuroimaging #electrophysiology

Community Review: BEP032 - Microelectrode Electrophysiology · bids-standard bids-specification · Discussion #2406

We are pleased to announce the community review period for BIDS Extension Proposal (BEP) 032! BEP032 extends the BIDS standard to describe microelectrode electrophysiology data. The draft specifica...

github.com

Neuron@cp-neuron.bsky.social · 4mo ago

Mental imagery and perception overlap within transmodal association networks

Anderson et al. map brain activity during cued imagination with individual-level precision fMRI and show that imagined scenes and inner speech recruit distinct networks whose engagement tracks self-reported vividness. Overlap with perception was mainly in association networks, rather than nearby sensory networks, suggesting that transmodal brain systems support mental imagery.

dlvr.it

Rodrigo Braga@rodbraga.bsky.social · 4mo ago

Our new paper on brain networks engaged during imagining is out now in Neuron! Here is a download link (free for 50 days): authors.elsevier.com/c/1msNE3BtfH... Congratulations to Nate Anderson for leading this work @rementurus.bsky.social 🧵

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Rodrigo Braga@rodbraga.bsky.social · last yr.

🚨 🧠 We have a new preprint out where we studied which brain networks are engaged during mental imagery and self-generated thought. We used a precision fMRI approach along with multidimensional experience sampling (mDES) to get trialwise self-reports from each participant about what they imagined.

Rodrigo Braga@rodbraga.bsky.social · 7mo ago

My review with @caterinagratton.bsky.social is (apparently) open access for those who couldn't see it before: www.annualreviews.org/content/jour... We discuss individual differences in brain network organization and how to home in on and talk about commonalities in the face of such differences

Dense Phenotyping of Human Brain Network Organization Using Precision fMRI

The advent of noninvasive imaging methods like functional magnetic resonance imaging (fMRI) transformed cognitive neuroscience, providing insights into large-scale brain networks and their link to cog...

annualreviews.org

Lauren DiNicola@laurendinicola.bsky.social · 7mo ago

** Recruiting a Postdoctoral Researcher! ** We are seeking a postdoc to help examine how brain networks might change within individuals across transitional times, such as adolescence & pregnancy! Please share widely and apply at the link! #NeuroJobs uva.wd1.myworkdayjobs.com/UVAJobs/job/...

Research Associate in Psychology

The Department of Psychology at the University of Virginia invites applications for a postdoctoral research associate position to work in the DiNicola Lab. The DiNicola lab uses a precision neuroscien...

uva.wd1.myworkdayjobs.com

@sammgray.bsky.social · 8mo ago

New paper that I helped with during my post-bacc at Northwestern! Sparse, transient, internally generated brain states may drive successful episodic memory. journals.plos.org/plosbiology/...

Episodic memory involves transient and sparse connectivity aligned to both internal and external events

Episodic memory depends on the coordination of local processing with global organization. This study reveals that episodic memory relies on brief, sparsely connected brain states coordinated across me...

journals.plos.org

Ania Holubecki@aniaholubecki.bsky.social · 12mo ago

I’m very excited to share my FIRST first-author preprint - the result of my Northwestern graduate school lab rotation with Lisa Johnson! We detected HFB in babies (1-4 months) noninvasively using scalp EEG, distinguishing wake from sleep states. 👶 Link: doi.org/10.1101/2025...

High frequency broadband activity detected noninvasively in infants distinguishes wake from sleep states

High frequency broadband activity (HFB; 70-150 Hz) indexes local brain activity. It is predominantly studied using invasive measures due to signal drop off from skull attenuation. We hypothesized that...

doi.org

Ania Holubecki@aniaholubecki.bsky.social · last yr.

SO exciting to see the first results from this project, which we started when the lab first opened! Collecting this dataset was my main focus during my RCship, and we’re very grateful to the epilepsy patients who gave much of their time to make this happen. Congratulations, Chris! 🧠

Rodrigo Braga@rodbraga.bsky.social · last yr.

🚨 New Preprint 🚨 Targeting intracranial electrical stimulation (ES) to network regions defined within individuals causes network-level effects By Cyr et al. *** Q: Can we use individualized network maps from precision fMRI to modulate a targeted network via intracranial ES? A: Yes! 🧵:

Jingnan Du@jingnandu.bsky.social · last yr.

[PREPRINT❗️❗️] Very excited to share our latest work on precision mapping of brain networks exclusively using task data!🧠 With @maxwellelliott.bsky.social Joanna Ladopoulou, Mark Eldaief, and Randy Buckner www.biorxiv.org/content/10.1... (1/6)

Within-Individual Precision Mapping of Brain Networks Exclusively Using Task Data

Precision mapping of brain networks within individuals has become a widely used tool that prevailingly relies on functional connectivity analysis of resting-state data. Here we explored whether networ...

biorxiv.org

Anna Vlasits@annaintegrated.bsky.social · last yr.

Hey #Chicago! It's time to take a stand for #science. We are rallying on March 7 at noon at the Federal Plaza. Start making your signs! Info standupforscience2025.org/chicago-il/ RSVP (optional) www.eventbrite.com/e/stand-up-f... #standupforscience #scienceforall @standupforscience.bsky.social

Chicago, IL

Location: Federal Plaza 211 S Clark St, Chicago, IL, United States Address: 211 S Clark St, Chicago, IL 60604 Time: 12-3 PM

standupforscience2025.org