PhD candidate - Integrated Program in Neuroscience @IPNMcGill - Centre d'imagerie Cérébral @DouglasResearch
Joined August 2015
- Tweets 173
- Following 555
- Followers 202
- Likes 1,541
20 Photos and videos
Pinned Tweet
May 26
New paper “Characterizing spatiotemporal white matter hyperintensity pathophysiology in vivo to disentangle vascular and neurodegenerative contributions” out in Nature Communications! doi.org/10.1038/s41467-026-7…
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May 26
New paper “Characterizing spatiotemporal white matter hyperintensity pathophysiology in vivo to disentangle vascular and neurodegenerative contributions” out in Nature Communications! doi.org/10.1038/s41467-026-7…
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May 26
I'm proud to share this work led from the @DouglasResearch and the @IPNMcGill and funded by the @AlzCanada and the @FRQS1. Special thanks to my supervisors, @mallarchkrvrty1 and @DadarMahsa, who showed great patience every time I added an analysis to this project in the last 4y!
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May 26
Huge thanks to co-authors and collaborators @zklsmr Sophia Osborne @AurelieBussy @manuelacostan13 @JeremieFouquet Daniela Quesada Alexandre Pastor-Bernier Alfonso Fajardo Valdez Alexa Pichet-Binette Ann McQuarrie Josefina Maranzano @gadevenyi Christopher Steele @sylv_villeneuve
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Olivier Parent retweeted
Mar 1
We recently published a paper in PNAS, showing microstructural changes to the hippocampus in aging and presymptomatic Alzheimer's disease - in humans, in vivo. We continue to show the value of structural MRI beyond just measuring large-scale atrophy! ow.ly/1NvV50XkXnX
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Olivier Parent retweeted
Feb 27
Do you use the Allen Institute's Mouse Gene data? Take a look at this in-depth quality control study
biorxiv.org/content/10.64898…
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Olivier Parent retweeted
CIHR funding rate: 13.6%.
Early 2000s: 30% .
Canada’s new $1.7B Impact program recruits talent — but without increased Tri-Council base funding, we risk further strain on an already stretched system.
We’re calling for $1B over 5 years.
Support here: tinyurl.com/33c5av46
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Olivier Parent retweeted
12 Jun 2025
After 3 years of "just one more analysis", happy to share our preprint!
Building on previous post-mortem findings of non-vascular WMHs, we identified a specific signature of neurodegenerative WMHs in vivo using microstructural MRI and normative modeling
doi.org/10.1101/2025.06.10.2…
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12 Jun 2025
After 3 years of "just one more analysis", happy to share our preprint!
Building on previous post-mortem findings of non-vascular WMHs, we identified a specific signature of neurodegenerative WMHs in vivo using microstructural MRI and normative modeling
doi.org/10.1101/2025.06.10.2…
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12 Jun 2025
Huge thanks to all who have supported and helped this project @zklsmr @AurelieBussy @JeremieFouquet @gadevenyi @sylv_villeneuve @DadarMahsa @mallarchkrvrty1 ...
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12 Jun 2025
... and twitter-less Sophia Osborne, Manuela Costantino, Daniela Quesada, Alexandre Pastor-Bernier, Alfonso Fajardo-Valdez, Alexa Pichet-Binette, Ann McQuarrie, Josefina Maranzano, Christopher Steele
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Olivier Parent retweeted
23 May 2025
If you’re into rodent fMRI, you should definitely check this work led by Mila Urosevic! A great resource for anyone developing an acquisition protocol and who wants to improve measurements of resting-state networks.
20 May 2025
Evidence-based guidelines for improving network detectability in rodent fMRI biorxiv.org/content/10.1101/… #biorxiv_neursci
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Olivier Parent retweeted
14 Apr 2025
My paper introducing my longitudinal DBM pipeline and examining the ultimate sensitivity of it in human data is now published at ApertureNeuro!
apertureneuro.org/article/13…
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Olivier Parent retweeted
30 Mar 2025
Racial and ethnic differences in white matter hypointensities: The role of vascular risk factors - Alzheimer's & Dementia - Wiley Online Library alz-journals.onlinelibrary.w… @farooqkamal_1 @CassMorrison01 @roqmoqadam
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