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Posts by Xin Di

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Join us this Friday for the MCOS talk "Preoperative network activity predicts the response to subthalamic DBS for Parkinson's disease." Register here: njit-edu.zoom.us/meeting/regi... #MCWG #molecularconnectivity #neuroimaging #neuoscience

3 days ago 0 0 0 0
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Upcoming MCOS: "Human Cerebral Cortex Organization via Functional PET-FDG Metabolic Connectivity" with Penghui Du (Martinos Center/EPFL).
📅 March 20, 15:00 CEST / 10:00 EDT
🔗 Register: njit-edu.zoom.us/meeting/regi...
#Neuroscience #PET #MCOS #molecularconnectivity #MCWG

1 month ago 0 0 0 0
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Molecular connectivity studies of cerebral glucose metabolism and blood flow: a scoping review The brain’s functional organization relies on neural, metabolic, and vascular interactions. Molecular neuroimaging offers powerful tools for assessing…

Molecular connectivity studies of cerebral glucose metabolism and blood flow: a scoping review www.sciencedirect.com/science/arti... #molecularconnectivity #mcwg #neuroimaging

1 month ago 0 0 0 0

Unique Amygdala Signatures and Shared Prefrontal Deficits in Autism: Mapping Social Heterogeneity via Naturalistic functional Magnetic Resonance Imaging www.biorxiv.org/content/10.64898/2026.02...

1 month ago 3 1 0 0

Glad to share our new preprint: Unique Amygdala Signatures and Shared Prefrontal Deficits in Autism: Mapping Social Heterogeneity via Naturalistic functional Magnetic Resonance Imaging www.biorxiv.org/content/10.6...

1 month ago 0 0 0 0

neurovault and then decoding analysis.

1 month ago 0 0 0 0

Human Cerebral Cortex Organization Characterized by Functional PET-FDG “Metabolic Connectivity” www.biorxiv.org/content/10.6...

1 month ago 0 0 0 0
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Join us this Friday for Molecular Connectivity Online Series (MCOS)! Drs. Klauser and Lucchetti will present: "Constructing the human brain metabolic connectome with MR spectroscopic imaging reveals cerebral biochemical organization". Register here: 👉 tinyurl.com/MCOS0018
#Neuroscience #MCOS

1 month ago 0 0 0 0
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Happy Lunar New Year to everyone who celebrates!

2 months ago 0 0 0 0

Periodic reminder: It’s Spring Festival in mainland China. Many researchers are on holiday while simultaneously working on major NSFC grant applications.

Responses to manuscript handling, reviews, or revisions may be delayed over the next two weeks.

2 months ago 3 3 0 0

🤦

2 months ago 2 0 0 0
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Genetic Data From Over 20,000 U.S. Children Misused for ‘Race Science’

A major investigation reveals that restricted genetic & brain data from over 11,000 children in the federally funded ABCD Study was misused by "race science" researchers to push discredited theories on race & IQ.
www.nytimes.com/2026/01/24/u...

2 months ago 0 0 0 0
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Join us this Friday for the first MCOS of this year. Dr. Sarah Genon sarahgenon.bsky.social will talk about Connectivity-based parcellation to map brain organization. #mcwg #mcos #molecularconnectivity #neuroscience

2 months ago 1 0 0 0

Happy New Year!
I am happy to share our latest preprint, using pretrained CNN and fMRI data in the eye ball to predict participants' gaze positions. We also showed that we can use the predicted gaze position to identify eye-movement related brain regions. #neuroscience #neuroimaging

3 months ago 1 0 0 0
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Happy holidays!

3 months ago 0 0 0 0
BOLD signal changes can oppose oxygen metabolism across the human cortex, Nature Neuroscience

BOLD signal changes can oppose oxygen metabolism across the human cortex, Nature Neuroscience

fMRI signals “up,” but neural metabolism might be going “down.”

In our @natneuro.nature.com paper, we demonstrate that about 40% of voxels with robust BOLD responses exhibit opposite oxygen metabolism, revealing two distinct hemodynamic modes.

rdcu.be/eUPO8
funds @erc.europa.eu
#neuroskyence 🧵:

4 months ago 176 80 4 8
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Persuading voters using human–artificial intelligence dialogues Nature - Human–artificial intelligence (AI) dialogues can meaningfully impact voters’ attitudes towards presidential candidates and policy, demonstrating the potential of conversational...

Persuading voters using human–artificial intelligence dialogues rdcu.be/eTNp8

4 months ago 1 0 0 0
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An Evaluation of Representational Similarity Analysis for Model Selection and Assessment in Computational Neuroscience An important goal in neuroscience is to determine what types of information are represented across brain regions. Often, a computational model is used to extract stimulus features that are hypothesize...

The published version is here: link.springer.com/chapter/10.1...

4 months ago 1 0 0 0
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New paper in Imaging Neuroscience by Sapna S. Mishra, Tapan K. Gandhi, et al:

Multimodal MRI reveals consistent basal ganglia and limbic system alterations in COVID-19 survivors

doi.org/10.1162/IMAG...

4 months ago 6 1 0 0
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Nano Banana is bananas! 🍌 Just made this comic explaining some research using Gemini and the new Thinking with 3 Pro model. I only gave the abstract.

4 months ago 1 0 0 0

See you tomorrow.

4 months ago 1 0 0 0
As music flows, a woman’s eyes blink to the beat—capturing a hidden synchrony between hearing and movement that links auditory rhythm to the oculomotor system. Credit: This image was hand-drawn by lab member Yuxi Gao.

As music flows, a woman’s eyes blink to the beat—capturing a hidden synchrony between hearing and movement that links auditory rhythm to the oculomotor system. Credit: This image was hand-drawn by lab member Yuxi Gao.

Blink to the beat! Human movements are known to synchronize with rhythmic patterns in #music. This study reveals that spontaneous #EyeBlinks also align with musical beats, linking this to brain activity, #WhiteMatter structure & dynamic attention @plosbiology.org 🧪 plos.io/44gYBMi

4 months ago 5 2 0 0
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We’ll be hosting a special symposium on validating brain connectivity next Friday. All are welcome to join! #MolecularConnectivity #MCWG #MCOS

5 months ago 1 0 0 1
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New paper in Imaging Neuroscience by Vicky He, David F. Abbott, et al:

Common pitfalls during model specification in psychophysiological interaction analysis

doi.org/10.1162/IMAG...

5 months ago 9 3 0 1

Glad to share our new study on how the timing of video features shapes BOLD responses! 🎬🧠
We also show that continuous features can be used to estimate hemodynamic response functions across brain regions. #fMRI #Neuroimaging #neuroskyence

5 months ago 3 1 0 0

Join us tomorrow.

6 months ago 1 0 0 0
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🧠 The Dark Side of Hyperconnectivity: A Metabolic Prelude to Neurodegeneration in Alzheimer’s Disease
Join us for #MCOS with Dr. Silvia Paola Caminiti (Univ. of Pavia)
📅 Oct 17, 2025 | 🕒 15:00 CEST / 09:00 EDT
🔗 Register: njit-edu.zoom.us/meeting/regi...

6 months ago 2 0 0 1
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Do you review papers? Check out Earl's @earlkmiller.bsky.social recommendations.
The one that i would emphasize the most:

jocnf.pubpub.org/pub/qag76ip8...

6 months ago 29 2 2 4
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Authors retract Science paper on controversial fMRI method Several MRI artifacts contribute to the neuronal activity signal picked up by the method, according to a preprint the authors posted this month.

A method for capturing neuronal activity using fMRI excited the neuroimaging field but couldn’t be replicated. Today, the authors of the original paper retracted their work.

By @callimcflurry.bsky.social

#neuroskyence

www.thetransmitter.org/retraction/a...

6 months ago 65 34 0 5

Resting-State fMRI and the Risk of Overinterpretation: Noise, Mechanisms, and a Missing Rosetta Stone www.biorxiv.org/content/10.1101/2025.09....

6 months ago 16 7 0 2