Author

Johnny Alex Rockenbach Zenzen

Columbia UniversityORCID 0000-0003-1670-729XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 2 Research Focus:development & morphogenesis· 2 Approach:experimental assay· 2 Organism:human· 2 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Gregg G. GunderseniD· 2 shared Susumu AntokuiD· 2 shared Guilherme P. F. NaderiD· 1 shared Kavya Pendyala· 1 shared Keeley L. Mui· 1 shared Megane Rayer· 1 shared Tanmay P. LeleiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 17 mutual co-author links

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2 shared papersCell Biology

Gregg G. GundersenORCID

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2 papers

Recent·Most cited

Cell BiologyProceedings of the National Academy of SciencesPeer-reviewedJul 24, 2025

The kinesin KIF3AC recycles endocytosed integrin to polarize adhesion formation towards the leading edge

Johnny Alex Rockenbach Zenzen, Guilherme P. F. Nader, Susumu Antoku, Gregg G. Gundersen

This study identifies KIF3AC and RCP as essential for recycling integrin from disassembled focal adhesions to promote polarized FA formation at the leading edge of migrating fibroblasts.

DOI 10.1073/pnas.2513776122

mousehuman

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Cell BiologybioRxivPreprintJun 13, 2025

The nucleus forms a dynamic contact with the plasma membrane to maintain the glandular epithelial architecture

Megane Rayer, Keeley L. Mui, Kavya Pendyala…·Gregg G. Gundersen

This study identifies a dynamic nuclear-plasma membrane contact mediated by the LINC complex that maintains epithelial architecture through Src signaling.

1 citation

humanexperimental assay

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