Youngjo Song's Avatar

Youngjo Song

@ys1j13

Ph.D. πŸ”¬ || Exploring brain-wide neural dynamics & the math behind neural computation πŸ§ πŸ“Š || Doctoral degree from KAISTπŸŽ“ || Now at TReNDS center

108
Followers
70
Following
16
Posts
25.11.2024
Joined
Posts Following

Latest posts by Youngjo Song @ys1j13

Post image

Honored to receive the Innovation Poster Award at the Functional Neuroimaging Frontiers Symposium. Grateful to be part of such an inspiring research community.
#Neuroimaging #TReNDS

07.02.2026 16:49 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

These modes reveal how cortex, subcortex, and cerebellum participate in coherent large-scale dynamics.

They relate to domain-general cognition, show genetic influence, and generalize across tasks.

Previously posted; propagation modes were shown beforeβ€”now officially out!

03.08.2025 01:57 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

πŸ“’ Our paper is now published in NeuroImage!
πŸ”— doi.org/10.1016/j.ne...
"Large-scale signal propagation modes in the human brain"
Various (9+) dynamic featuresβ€”incl. waves, QPPs, and static/dynamic FCβ€”are parsimoniously explained by 5 propagation modes.

#neuroskyence #Neuroimaging #NeuralField

03.08.2025 01:57 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

#neuroskyence #Neuroimaging

03.08.2025 01:53 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

These modes reveal how cortex, subcortex, and cerebellum participate in coherent large-scale dynamics.

They relate to domain-general cognition, show genetic influence, and generalize across tasks.

Previously posted; propagation modes were shown beforeβ€”now officially out!

03.08.2025 01:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I'd love to join!!

17.12.2024 23:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I'd love to join!

28.11.2024 02:40 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

πŸ€” How dominant is hemispheric lateralization in brain dynamics?

Our work indicates that interhemispheric communication is the 5th dominant propagation mode. 🧠

Faster communication is linked to better cognitive abilities! ✨

πŸ‘‰ Watch our video to see this propagation.

#neuroskyence #neuroimaging

28.11.2024 02:34 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I definitely need to read this. Thanks for the awesome work!

27.11.2024 21:43 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I'd love to join!! Thanks in advance!

27.11.2024 13:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

This is what I’ve been looking forβ€”I'd love to join!

27.11.2024 13:37 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Video thumbnail

This is another mode! πŸŽ₯

We found that the relative dominance of these two modes correlates with general cognitive abilities. 🧠✨

#TripleNetworks #CognitiveScience
#Neuroscience

27.11.2024 03:33 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

How does the brain allocate resources among the Triple Networks (DMN, CEN, SN)? 🧠

Our recent findings suggest that SN activation can lead to either the DMN or CEN with anticorrelated rebounds between them.

Check out the two videos to see these transitions πŸŽ₯✨ #TripleNetworks

➑️ One mode.

27.11.2024 03:33 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Truly inspiring work!

26.11.2024 03:01 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Thank you so much! I'd love to connect and keep you updated with my upcoming workβ€”please feel free to follow me.

25.11.2024 11:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I’m thrilled to share our latest research paper, available on bioRxiv. In this study, we elucidated fundamental signal propagation modes representing unique aspects of neural resource allocation across established large-scale networks.

The video I’m sharing highlights one of these five modes.

25.11.2024 10:50 πŸ‘ 16 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0