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Posts by Stephanie Simpson

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PhD students: Do you have experience with structural or fMRI data analysis? Are you interested in data harmonization, open science, and cognitive aging? 🧠📊 💻 If yes, this post-doc position in my lab is perfect for you!

Please share with your networks!

jobs-ca.silkroad.com/Baycrest/Car...

3 months ago 15 22 2 0
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Successful Day 2 at #BrainHackToronto2026 🧠

Shireen Parimoo led a "whirlwind" and comprehensive tutorial on machine learning.

I loved the live demos she provided at the end with random forest regression in R. Check out her work on this tutorial here: lnkd.in/eUfWrubb

@sickkidsto.bsky.social

3 months ago 2 0 0 0
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Day 1 of #BrainHackToronto2026 👩‍💻

Today's speakers touched on:
📈 predictive models,
🧲 7T MRI scanners,
🎯 validity & reliability in our research methods,
🧬 biologically-inspired computational frameworks, and
🔬precision neuroradiology

@sickkidsto.bsky.social @ontariobrain.bsky.social

3 months ago 3 0 0 0

Is it time to put rest to rest? A great article by @esfinn.bsky.social , which cleverly lays out some unfound assumptions in the field of and an integrated way forward: pmc.ncbi.nlm.nih.gov/articles/PMC...

It should be required reading for anyone using #resting-state or task-based #fMRI!

7 months ago 9 2 1 0
Permutation Test: Visual Explanation Permutation Test: Visual Explanation

This is genuinely one of the best explanations I've ever read about permutation testing! 🦙 www.jwilber.me/permutationt...

Thank you ‪@jwilber.bsky.social‬ for breaking this down so clearly

8 months ago 5 4 0 0
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My first #SOBP was awesome! There were so many great sessions where I learned about the neurobiological underpinnings of #depression and new treatments the field is adopting. Thanks to all who came by my poster #SOBP2025

11 months ago 2 0 0 0
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Voted! #ElectionsCanada

11 months ago 2 0 0 0
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Excited to kick off SOBP Brainhack Toronto! #SOBPBrainhack

@erinwdickie.bsky.social @dnkennedy.bsky.social
@juchiyu.bsky.social
@stefsimpson.bsky.social
@loliver4.bsky.social

1 year ago 11 2 0 2

BOONStim is available as open-source code: github.com/TIGRLab/BOON...

And for more information, check out their pre-print: www.biorxiv.org/content/10.1...

1 year ago 0 0 0 0
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One way we treat #schizophrenia is with repeated #TMS. Yet the response rate is variable, possibly because of coil positioning or due to an individual's unique brain architecture. Using tech like BOONstim (bayesian optimization of #neurostimulation) helps us refine maps and leads to better outcomes!

1 year ago 0 0 1 0

Excited to check out this talk tomorrow morning at 11:30 AM (EST) with @loliver4.bsky.social and Salim Mansour 🧠 We will learn about applying transcranial magnetic stimulation #TMS to treat #schizophrenia

1 year ago 2 0 1 0

SEEKING POSTDOCS AND STUDENTS for computational/experimental collaboration on neuroscience of human rhythm perception! Thread!

1 year ago 16 9 2 1
Visual highlighting how sociodemographic identities influence brain, behavior, and brain-behavior relationships. 
Figure caption: key goal of research in the brain sciences is to capture relationships between the brain and behavior. When studying these brain–behavior relationships, it is crucial to recognize that sociodemographic factors, such as sex, gender, race, ethnicity, education, religion, spirituality, health, language, environment, age and socioeconomic status (among others), can independently and interdependently influence these reciprocal associations.

Visual highlighting how sociodemographic identities influence brain, behavior, and brain-behavior relationships. Figure caption: key goal of research in the brain sciences is to capture relationships between the brain and behavior. When studying these brain–behavior relationships, it is crucial to recognize that sociodemographic factors, such as sex, gender, race, ethnicity, education, religion, spirituality, health, language, environment, age and socioeconomic status (among others), can independently and interdependently influence these reciprocal associations.

Thrilled to share our latest work on the importance of considering social identities in brain imaging research, now out in @natureneuro.bsky.social.

rdcu.be/d4XWM

1 year ago 101 48 3 4
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Thanks to everyone's feedback, we have updated our calculator to optimize sample size N & scan time T for fMRI studies: leonoqr.github.io/ORSP_Calcula...

The first new feature is that users can explore how different N & T leads to different accuracy, e.g., N=1000 & T=30min => 81% max accuracy. 🧵

1 year ago 137 58 6 3
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Registration for SOBP BrainHack is now open! www.repronim.org/SOBPHack-042...

1 year ago 15 13 0 1
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Science Under Threat in the US The new administration in the US is conducting an assault on science and scientists – how should the scientific community respond?

1/ The Trump administration is throwing science and scientists into turmoil – how should the scientific community respond?

Read the latest opinion pieces below from our new collection: ‘Science Under Threat in the US’ #StandUpForScience
elifesciences.org/collections/...

1 year ago 19 15 2 3
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Studying memory narratives with natural language processing Cognitive neuroscience research has begun to use natural language processing (NLP) to examine memory narratives with the hopes of gaining a nuanced understanding of the mechanisms underlying differenc...

Excited to check out this new piece: "Studying memory narratives with natural language processing" by Dr. Can Fenerci and colleagues in TiCS!

www.cell.com/trends/cogni...

1 year ago 6 0 0 0

Do standard group-level analyses generalize to individual participants? Mattoni et al. (2024) makes a convincing case that they often do not, and we need to do a better at considering #individualdifferences in the context of cognitive #neuroscience

www.sciencedirect.com/science/arti...

1 year ago 1 0 0 0
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Sleep studies enter the real world - Nature Human Behaviour Memory for details fades over time, yet retaining the spatiotemporal associations inherent to our individual experiences may be adaptively relevant. Using an art tour as an experimental setting, Diamo...

Check out this brief review of our work by Jessica Palmieri and @mschoenauer.bsky.social

They do an excellent job of summarizing the main findings for a broader audience!

www.nature.com/articles/s41...

1 year ago 4 2 0 0

Thrilled to see our study -- @diamondn.bsky.social
@brianlevine.bsky.social and many others -- published in @naturehumbehav.bsky.social

We find that sleep enhances memory for the order of events from an art tour, but not the details of the events; and this advantage persisted for over a year! 😴

1 year ago 16 7 1 0
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A colleague of mine at #CAMH is looking for a #postdoc to work on unique precision fMRI, social cognition, and digital biomarkers in psychiatric disorders. Don't pass up this opportunity to join our collaborative team (imaging-genetics.camh.ca)!

1 year ago 1 3 0 0
Canadian Women in STEM - Job Board

Looking for a faculty position? How about a postdoc position?

Canadian Women in STEM launches an easy to use Job Board.

canadianwomeninstem.org/job-board/

1 year ago 46 42 0 1
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Dr. Aristotle Voineskos kicked off the Campbell Family Mental Health Speaker Series with a visionary talk about how we can implement our scientific discoveries @camhnews.bsky.social
1⃣ key take away is that we need a system that isn't afraid to adapt and refine itself when the data is clear 📈

1 year ago 1 0 0 0
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You can learn more about the ABIDE project here: fcon_1000.projects.nitrc.org/indi/abide/m...
#Autism #openscience #research

1 year ago 0 0 0 0

Last week I attended a great talk by Adriana DiMartino (from
@childmindinstitute.bsky.social) who mentioned her open science initiative on the Autism Brian Imaging Data Exchange 🧠 One key take away is that using tools such as functional MRI can help build a bridge between biology and behaviour!

1 year ago 1 1 1 0
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Reading of the Week: MST vs ECT – the new JAMA Psych Study; Also, Dr. Niall Boyce on Frasier and the Latest in the News From the Editor Electroconvulsive therapy, or ECT, is a highly effective treatment for depression. But patients often complain about side effects, including cognitive problems. Could magnetic seizu…

You can also read a nice summary of this paper by Dr. Gratzer on his page: davidgratzer.com/reading-of-t...

1 year ago 0 0 0 0
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I attended a great talk today by Drs. Kiss and Clark, in which they emphasized why studying #biomarkers matters, especially in the context of #depression

Biomarker research provides 1) insights into underlying mechanisms, 2) better outcome prediction, and 3) more personalized treatments

1 year ago 0 0 0 0
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Magnetic Seizure Therapy vs Electroconvulsive Therapy for Major Depressive Episode This randomized clinical trial investigates whether magnetic seizure therapy is as efficacious as ultrabrief pulse right unilateral electroconvulsive therapy in treating patients with major depressive...

New study showing that a novel form of neuromodulatory therapy, magnetic seizure therapy, is just as effective at reducing depression vs. standard electroconvulsive therapy in 73 patients. These effects even endured 2 to 6 months later!

Heroic effort by Deng and colleagues 👏 shorturl.at/XW4sb

1 year ago 1 0 1 0
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Eleanor Maguire | 1970 - 2025 | Online-Tribute.com Learning and memory are so fundamental to us, so enmeshed throughout cognition, that ‘solving’ memory, unpacking its neural mechanisms and being able to conceptualise it fully will, I believe, res…

What sad news - Dr. Eleanor Maguire

#neuropsychology #cognition #memory #neuroscience

www.online-tribute.com/EleanorMaguire

1 year ago 29 15 1 1