Author

Byeongwook Lee

Stanford MedicineORCID 0000-0002-9732-5295Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Assay:imaging· 2 Organism:rat· 2 Research Focus:cell-cell communication· 1 Organism:human· 1 Organism:mouse· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Vinod MenoniD· 4 shared Yen‐Yu Ian ShihiD· 3 shared Domenic H. CerriiD· 2 shared Nicholas K. BraniganiD· 2 shared Percy K. MistryiD· 2 shared Srikanth RyaliiD· 2 shared Tzu-Hao Harry ChaoiD· 2 shared Demián WassermanniD· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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4 shared papersNeuroscience

Vinod MenonORCID

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4 papers

Recent·Most cited

Whole-brain modeling of dynamic causal circuits in human cognition using amortized variational inference

Byeongwook Lee, Louis Rouillard, Leticia Levin Diniz, Linjing Jiang, Luca Ambrogioni, Srikanth Ryali, Nicholas K. Branigan, Percy K. Mistry, Weidong Cai, Demián Wassermann, Vinod Menon

This paper introduces MDSI-AVI, a framework for modeling whole-brain causal interactions in fMRI data, revealing new insights into working memory mechanisms.

bioRxiv · Aug 9, 2026 · PreprintNeuroscience

Space wandering in the rodent default mode network

Trang-Anh E. Nghiem, Byeongwook Lee, Tzu-Hao Harry Chao, Nicholas K. Branigan, Percy K. Mistry, Yen‐Yu Ian Shih, Vinod Menon

This study investigates the default mode network (DMN) in freely exploring rats, finding it dynamically encodes spatial exploration behaviors and challenges the notion of the DMN being task-negative.

Proceedings of the National Academy of Sciences · Apr 1, 2024Peer-reviewedNeuroscience

Neuronal dynamics of the default mode network and anterior insular cortex: Intrinsic properties and modulation by salient stimuli

Tzu-Hao Harry Chao, Byeongwook Lee, Li‐Ming Hsu, Domenic H. Cerri, Weiting Zhang, Tzu-Wen Winnie Wang, Srikanth Ryali, Vinod Menon, Yen‐Yu Ian Shih

The paper investigates the neuronal dynamics of the rodent default mode network and its interaction with the anterior insular cortex, revealing how salient stimuli modulate these networks.

Science Advances · Feb 15, 2023Peer-reviewedNeuroscience

Optogenetic stimulation of anterior insular cortex neurons reveals causal mechanisms underlying suppression of the default mode network by the salience network

Vinod Menon, Domenic H. Cerri, Byeongwook Lee, Rui Yuan, Sung‐Ho Lee, Yen‐Yu Ian Shih

This study uses optogenetic stimulation to show that anterior insular cortex neurons suppress default mode network activity and reduce its connectivity with the salience network in rats.

bioRxiv · Jun 6, 2022 · PreprintNeuroscience