Author

F. L. Urbina

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

Biology Disciplines

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Cell Biology· 3

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 3 Approach:experimental assay· 3 Research Focus:development & morphogenesis· 2 Organism:mouse· 2 Assay:imaging· 1 Assay:proteomics· 1

Frequent Co-Authors

S. L. Gupton· 2 shared S. Menon· 2 shared C. C. Winkle· 1 shared C. Monkiewicz· 1 shared D. Goldfarb· 1 shared K. D. Phend· 1 shared L. E. McCormick· 1 shared M. B. Major· 1 shared

Activity by Year

2017-2020 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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2 shared papersCell Biology

S. L. Gupton

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3 papers

Recent·Most cited

TRIM67 Regulates Exocytic Mode and Neuronal Morphogenesis via SNAP47

F. l. Urbina, S. Menon, R. J. Edwards, D. Goldfarb, M. B. Major, P. J. Brennwald, S. L. Gupton

The paper identifies four exocytic fusion modes in developing neurons and shows TRIM67 promotes FVF-like exocytosis by limiting SNAP47 incorporation into SNARE complexes.

bioRxiv · Feb 1, 2020Cell Biology

A pair of E3 ubiquitin ligases compete to regulate filopodial dynamics and axon guidance

N. P. Boyer, L. E. McCormick, F. L. Urbina, S. Gupton

The paper shows TRIM9 and TRIM67 regulate VASP ubiquitination to control filopodial dynamics and axon guidance in response to netrin-1.

Journal of Cell Biology · Jan 6, 2020Peer-reviewedCell Biology

TRIM9-dependent ubiquitination of DCC constrains kinase signaling, exocytosis, and axon branching

M. Plooster, S. Menon, C. C. Winkle, F. L. Urbina, C. Monkiewicz, K. D. Phend, R. J. Weinberg, S. L. Gupton

This study shows TRIM9 ubiquitinates DCC, inhibiting FAK activation, which regulates exocytosis and axon branching in neurons.

bioRxiv · Jun 23, 2017Cell Biology