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Lauren Hart

@laurenahart.bsky.social
179 followers 62 following 6 posts

Master’s Student at Université de Sherbrooke | Future Neuroscientist 🧠

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Reposted by Lauren Hart
Andreas Horn @andreashorn.org · 27/02/2026
A recent @natneuro.nature.com paper analyzed lesion network mapping and raised concerns about the validity of the method. See below 👇 for our response. www.biorxiv.org/content/10.6...
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Michael Fox @foxmdphd.bsky.social · 18/01/2026
Thanks to The Transmitter for reaching out to me for comments on this methodological challenge to lesion network mapping. Scientific debate is critical to methodological advancement - so let the debate begin! www.thetransmitter.org/brain-imagin...
thetransmitter.org
Methodological flaw may upend network mapping tool
The lesion network mapping method, used to identify disease-specific brain networks for clinical stimulation, produces a nearly identical network map for any given condition, according to a new study.
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Reposted by Lauren Hart
Aperture Neuro @apertureohbm.bsky.social · 08/01/2026
Renauld et al. present scilpy, an open-source #Python library for diffusion magnetic resonance imaging and tractography: doi.org/10.52294/001... @ohbmofficial.bsky.social
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Lauren Hart @laurenahart.bsky.social · 20/12/2025
Grateful for the mentorship of @andreashorn.org and Garance Meyer, and for an incredible group of collaborators behind this work!
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Reposted by Lauren Hart
Andreas Horn @andreashorn.org · 22/08/2025
Konstantin Butenko compares four methods for mapping structural network activations in deep brain stimulation—two simple, two complex; some deterministic, some probabilistic—into @lead-dbs.org for direct use in the Fiber Filtering Explorer. See the methods paper below 👇👇
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Reposted by Lauren Hart
Andreas Horn @andreashorn.org · 24/06/2025
Massive, Herculanean work by @laurenahart.bsky.social and Garance Meyer to compile and integrate findings from DBS for epilepsy (20 targets!) including meta-analytical evidence for optimal stimulation sites for the two main targets (ANT & CM). Preprint out now 👇👇
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Lauren Hart @laurenahart.bsky.social · 24/06/2025
🧠 ⚡️ Preprint alert ⚡️ 🧠 I️n the most comprehensive review of DBS in epilepsy, with 124 studies, 1,210 patients, and 20 anatomical targets we map where stimulation works best and why. Deep Brain Stimulation for Epilepsy: Optimal Targeting and Clinical Outcomes www.researchgate.net/publication/...
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Reposted by Lauren Hart
Network Stimulation Institute @netstim.org · 29/05/2025
Hard to keep track about all the great things our labmembers have achieved recently:
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Reposted by Lauren Hart
Sara Larivière @saratheriver.bsky.social · 04/05/2025
My lab has two fully funded MSc/PhD positions available! * Cool research on neuroimaging, epilepsy, and brain development ⚡️ * Located in a brand new building with lots of natural light 🌱 * Worldwide collaborations 🤝🏼 * Fun and inclusive environment 🤩 Learn more and apply 👉🏼 slic-lab.github.io
slic-lab.github.io
Sherbrooke Laboratory for Integrative Connectomics | SLIC
Exploring cutting-edge research in neuroimaging, epilepsy, brain development, and so much more!
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Frederic Schaper @fredschaper.bsky.social · 24/03/2025
Is generalized epilepsy a seizure of the whole brain or a specific brain network? In our new paper out now in @naturecomms.bsky.social, we investigate this by combining brain abnormalities and DBS with the human connectome. Paper: nature.com/articles/s41... A 🧵 below:
nature.com
A generalized epilepsy network derived from brain abnormalities and deep brain stimulation - Nature Communications
Ji et al. identify an idiopathic generalised epilepsy network that links heterogeneously distributed brain abnormalities to a common brain network and deep brain stimulation sites which reduce general...
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Andreas Horn @andreashorn.org · 15/03/2025
Very inspiring and conclusive talk by @lauradata.bsky.social on how neural delta waves during sleep control a cascade of hemodynamic function and post-hoc „clearance“ by csf waves (glymphatic system) here at #ANPA2025
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Andreas Horn @andreashorn.org · 15/03/2025
Had a fantastic tour through MNI today together with @laurenahart.bsky.social and even saw Wilder Penfield’s OR!
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Reposted by Lauren Hart
Aperture Neuro @apertureohbm.bsky.social · 28/02/2025
Madan and Hart et al. introduce Lead-Tutor, an open-access educational resource that combines an imaging dataset of anonymized DBS cases with a software tool for self-teaching: doi.org/10.52294/001... @laurenahart.bsky.social @andreashorn.org @jordytasserie.bsky.social @ohbmofficial.bsky.social
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Thanh Doan @thanhpdoan.bsky.social · 20/02/2025
Thanks @fof.se for highlighting our research! 🙌 Using 7T MRI, Tobias Navarro-Schroeder (@kavlintnu.bsky.social) & I study #TransientGlobalAmnesia as a model for reversible #hippocampal inactivation & #memoryloss across disorders. #Transdiagnostic approach is 🔑 to study circuit-symptom relationships!
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Reposted by Lauren Hart
Andrew Pines @andrewpines.bsky.social · 12/02/2025
jamanetwork.com/journals/jam... Thread below👇
jamanetwork.com
Mapping Lesions That Cause Psychosis
This case-control study analyzes published cases of lesion-induced psychosisTo assess whether lesions that cause secondary psychosis have functional connections to a common brain circuit
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Reposted by Lauren Hart
Nature @nature.com · 21/01/2025
Science is littered with serendipitous findings. Now, a study has put a figure on just how often chance findings happen. go.nature.com/3PHIMXs
go.nature.com
How often do unexpected scientific discoveries occur? More often that you might think
A study assessed 1.2 million biomedical publications and measured the ‘unexpectedness’ of their findings.
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Lauren Hart @laurenahart.bsky.social · 20/01/2025
I’m grateful for the opportunity to share my experience with epilepsy in this feature by CureEpilepsy. It’s an honor to contribute to raising awareness and advocating for our community. Read more here: www.cureepilepsy.org/personal-sto...
cureepilepsy.org
Lauren
I’m now 25 years old, and I reflect on a journey that began with an epilepsy diagnosis at the age of 13.
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Reposted by Lauren Hart
Boris Bernhardt @borismontreal.bsky.social · 14/11/2023
preprint 🧠 | "Connectome reorganization associated with temporal lobe pathology and its surgical resection" by Sara "The Rocket" Lariviere & a team superstar colleagues | on @medrxivpreprint.bsky.social because @biorxiv-neursci.bsky.social said it was too clinical for them 🥼 bit.ly/connectomeRe...
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