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Posts by Jinwoo Lee

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Thrilled to share that my first PhD project was nominated for both an oral presentation and a travel award at the upcoming @sansmeeting.bsky.social, SANS2026!

I’m looking forward to discussing new ideas and analytic considerations. Feel free to reach out if you're interested! See you in San Diego 👋

2 weeks ago 17 2 0 1
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Why emotion research is stuck—and how to move it forward Studying how organisms infer indirect threats and understand changing contexts can establish a common framework that bridges species and levels of analysis.

My perspective in @thetransmitter.bsky.social on why emotion research feels stuck and how we might move forward—by focusing on how the brain uses internal brain models to shape emotional processing across species. www.thetransmitter.org/emotion/why-...

2 months ago 67 25 3 2
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Arousal as a universal embedding for spatiotemporal brain dynamics - Nature Reframing of arousal as a latent dynamical system can reconstruct multidimensional measurements of large-scale spatiotemporal brain dynamics on the timescale of seconds in mice.

Super proud of this collaboration with rockstar Ryan Raut - born out of playing in the sandbox in our last year of grad school! Multi-scale brain activity can be predicted from a simple measure of arousal like pupil diameter. Out with linear causality, in with dynamic systems to explain neurobiology

6 months ago 85 25 3 4
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Interoceptive Ability is Unrelated to Mental Health Symptoms: Evidence From a Large Scale Multi-Domain Psychophysical Investigation Interoception-the sensing and perception of the internal viscera-is widely cast as a transdiagnostic mechanism linking brain-body interaction to mental illness. Prevailing models propose that altered ...

Are interoception and mental health linked? Many assume so, with interoception even described as a psychiatric “p-factor.” But in our latest preprint, we were surprised to find little evidence for such a connection. www.medrxiv.org/content/10.1... 🧵 Thread with our reflections on the matter 👇

7 months ago 180 71 8 17
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Emotions are reactions to situations we encounter in daily life. In our new paper in Psych Review (psycnet.apa.org/fulltext/202...; with @oisinryan.bsky.social and @fdabl.bsky.social), we take a first step towards building a generative model for emotion dynamics based on this simple principle 1/4

1 year ago 102 40 3 1