Author

Austin Choi

Columbia University Irving Medical Center

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

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Cell Biology· 1

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Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1 Organism:human· 1

Frequent Co-Authors

Bang-Jin Kim· 1 shared Chiara CamilloiD· 1 shared Dasom Hwang· 1 shared Elena Floris· 1 shared Frank D’OvidioiD· 1 shared Jaewon Kim· 1 shared Jimyung ParkiD· 1 shared Sandra W. RyeomiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperCell Biology

Bang-Jin Kim

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1 paper

Recent·Most cited

Lung endothelial niche signaling governs self-renewal and fate transitions of human alveolar stem cells

Bang-Jin Kim, Dasom Hwang, Jimyung Park, Sung Joo Jang, Jaewon Kim, Chiara Camillo, Elena Floris, Austin Choi, Soomin Ryu, Frank D’Ovidio, Sandra W. Ryeom

This study identifies a lung endothelial niche that regulates human alveolar stem cell self-renewal and differentiation through MAPK and YAP signaling, showing its role in alveolar regeneration.

bioRxiv · Mar 9, 2026 · PreprintCell Biology