Associate Prof in @YaleRadiology (he/him/his) functional connectivity | predictive modeling | fetal-infant fMRI co-founder @FIT_NGIn | developer @SuiteYale
New Haven, CT
Joined May 2012
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Excited to share @JeanSYe_ work now out in @NeuroCellPress! We found that during development, people become more variable in how much they engage recurring brain states.
External validation is a great way to improve rigor in neuroimaging. Although a simple idea is simple—test a predictive model on another dataset—the practice is not. In our Perspective in @naturemethods, we discuss these limitations and offer solutions: nature.com/articles/s41592-0…
Thrilled to share @JeanSYe_’s latest paper on brain dynamics in opioid use disorder (OUD), using resting-state, task-based, and naturalistic fMRI! Check it out at @JAMANetworkOpen jamanetwork.com/journals/jam…
We found reduced brain state flexibility in OUD, with inflexible dynamics linked to lower cognitive control—especially after viewing opioid-related images. Curious about our brain state flexibility methods? See @JeanSYe_’s previous work for details: biologicalpsychiatryjournal.…
Can neuroimaging predictive models survive across diverse real-world data?🧠🌎We put models to the test across 3 large-scale unharmonized datasets with over 2,800 participants. See our new work in this special issue of Developmental Cognitive Neuroscience: sciencedirect.com/science/ar…
Awesome work @JDadashkarimi !!
Also, check out his earlier conference works at #MICCAI and #CISS to see how CAROT evolved.
link.springer.com/chapter/10…
link.springer.com/chapter/10…
ieeexplore.ieee.org/abstract…
@MICCAI_Society @MiccaiStudents
In new work out in Medical Image Analysis, we present CAROT: Cross Atlas Remapping via Optimal Transport. CAROT touches on some of the vibrant areas of functional MRI, predictive modeling, neuroimaging, & connectomics including privacy & open science 1/16 sciencedirect.com/science/ar…
A bit late in posting this …
Now out (and on the cover!) of the June issue of AJP: “Transdiagnostic Connectome-Based Prediction of Craving“
Using task-based functional connectomes, we predicted self-reported cravings in 274 individuals with CPM.
ajp.psychiatryonline.org/doi…
Hey, fetal, infant, & toddler (FIT) neuroimagers
Come to our symposium if you’re at or around Yale on May 17.
We will showcase exciting current FIT neuroimaging work at @Yale.
@JeanSYe_’s talk on altered brain dynamics in schizophrenia and bipolar at 1:30 PM Thursday.
We found that patients showed reduced state engagement variability but not relative state engagement across multiple brain states.
Full paper @BiologicalPsyc1: biologicalpsychiatryjournal.…
@FIT_NGIn folks, check out our new review/primer on machine learning in fetal, infant, toddler (FIT) neuroimaging in @BiologicalPsyc1
We review 134 works(!) using MRI, EEG, fNIRS, MEG, and other modalities and detail extra considerations for FIT samples
authors.elsevier.com/a/1gZ0j…
Neuro friends,
How much do you cite yourself?
We looked at 150k articles and 8 million citations from 63 journals between 2000-2020 to find out!
biorxiv.org/content/10.1101/…
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For International Lefthanders Day #lefthandersday, check out @LinkTejavibulya’s work on connectivity differences between right and left handers in @NeuroImage_EiC
sciencedirect.com/science/ar…
Happy to share that our symposium on “Connectome based neurofeedback” has been accepted at #rtFIN2022 @rtFIN2022. @monicarosenb, @lichsar, @benlthompson and I will be presenting initial results, where we provide neurofeedback from connectome-based machine learning models.
If interested, check out the overall method sciencedirect.com/science/ar… as well as some of the models that we are targeting, including opioid abstinence: rdcu.be/cRVR9, attention: rdcu.be/cRVRO, craving: medrxiv.org/content/10.1101/…
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Getting reviewer reminder emails on Christmas is kind of annoying. I know these are automatically generated and sent, but I think adding a bit of code to avoid sending them on holidays would be worthwhile.
Functional Connectivity for the Language Network in the Developing Brain: 30 Weeks of Gestation to 30 Months of Age
doi.org/10.1093/cercor/bhab4…
TLDR: We used fetal, infant, and toddler fMRI to look at longitudinal changes in functional connectivity for Broca’s and Wernicke’s areas.
New work by Karim Ibrahim with @sNeuroble and @ycscsukhodolsk at @molpsychiatry. We use connectome-based predictive models to investigate brain-behavior associations of aggression in children from a range of mental health backgrounds. rdcu.be/cAVn1
If you like it, also checkout our similar work predicting irritability in a different transdiagnostic sample of children at @npp_journal rdcu.be/cAVnP with @JDadashkarimi, @esfinn, @MelissaBrotman, @WL_tseng.
In time for the @FIT_NGIn event on 9/17, two new longitudinal papers from us.
1)ID rate and test-retest are low in infant connectivity tinyurl.com/sn5v7f66 @ajdneuro
2)Altered connectivity in older children with ASD is present by 9-months tinyurl.com/wdanbcv2 @MaxRolison