Author

Sungkun Chun

Jeonbuk National UniversityORCID 0000-0001-9837-2299Unclaimed 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· 2 Organism:mouse· 2 Research Focus:cell type annotation· 1 Assay:electronic health records· 1

Frequent Co-Authors

Dongmin LeeiD· 2 shared Esther YangiD· 2 shared Hyeijung YooiD· 2 shared Hyun KimiD· 2 shared Hyun Woo LeeiD· 2 shared Hyung Sun Park· 2 shared Jaekwang LeeiD· 2 shared Jin Taek JungiD· 2 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersNeuroscience

Dongmin LeeORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintMay 9, 2026

A self-limiting orexin-habenula circuit for stress resilience

Soo Hyun Yang, Esther Yang, Jin Taek Jung…·Hyun Kim

This paper identifies a self-limiting orexin-habenula circuit that promotes stress resilience by modulating dopamine and coping behaviors, and shows that chronic stress disrupts this circuit through epigenetic and inflammatory mechanisms.

DOI 10.64898/2026.05.07.722567

mouseexperimental assay

𝕏 PostBluesky

NeurosciencebioRxivPreprintFeb 2, 2022

Neural mechanism of acute stress management by trace aminergic signalling in the lateral habenula

Soo Hyun Yang, Esther Yang, Jaekwang Lee…·Hyun Kim

This study identifies a novel LHb-RMTg pathway where trace aminergic signalling prevents VTA dopaminergic hypoactivity during acute stress, suggesting TAAR1 as a therapeutic target.

DOI 10.1101/2022.02.02.478114

mouseelectronic health records

𝕏 PostBluesky