Author

F. Polleux

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· 4

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:cell type annotation· 3 Research Focus:development & morphogenesis· 3 Assay:electronic health records· 3 Research Focus:cell signaling & trafficking· 2 Approach:microscopy & imaging analysis· 2 Organism:mouse· 2 Research Focus:cancer & tumor microenvironment· 1

Frequent Co-Authors

T. L. Lewis· 2 shared V. L. Hewitt· 2 shared A. J. Whitworth· 1 shared A. Lee· 1 shared A. Morgan· 1 shared A. Vagnoni· 1 shared B. Carragher· 1 shared B. Osei· 1 shared

Activity by Year

2018-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 13 mutual co-author links

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2 shared papersCell Biology

T. L. Lewis

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Author profile →

4 papers

Recent·Most cited

PDZD8-FKBP8 tethering complex at ER-mitochondria contact sites regulates mitochondrial complexity

K. Nakamura, S. Aoyama-Ishiwatari, T. Nagao, M. Paaran, C. J. Obara, Y. Sakurai-Saito, J. Johnston, Y. Du, S. Suga, M. Tsuboi, M. Nakakido, K. Tsumoto, Y. Kishi, Y. Gotoh, C. Kwak, , Y. Hirabayashi

This study identifies FKBP8 as the tethering partner of PDZD8 at ER-mitochondria contact sites, showing their interdependence in regulating mitochondrial morphology.

bioRxiv · Aug 22, 2023Cell Biology

Activity-dependent subcellular compartmentalization of dendritic mitochondria structure in CA1 pyramidal neurons

D. M. Virga, S. Hamilton, B. Osei, A. Morgan, E. Zamponi, N. J. Park, V. L. Hewitt, D. Zhang, K. C. Gonzalez, E. Bloss, F. Polleux, T. L. Lewis

This study identifies an activity-dependent molecular mechanism regulating subcellular compartmentalization of dendritic mitochondria morphology in CA1 pyramidal neurons.

bioRxiv · Mar 25, 2023 · PreprintCell Biology

Decreasing pdzd8-mediated mitochondrial-ER contacts in neurons improves fitness by increasing mitophagy

V. L. Hewitt, L. Miller-Fleming, S. Andreazza, F. Mattedi, J. Prudent, F. Polleux, A. Vagnoni, A. J. Whitworth

This study shows reducing pdzd8-mediated mitochondrial-ER contacts in neurons improves fitness and lifespan by enhancing mitophagy in Drosophila.

bioRxiv · Nov 14, 2020Cell Biology

MFF-dependent mitochondrial fission regulates presynaptic release and axon branching by limiting axonal mitochondria size

T. L. Lewis, S.-K. Kwon, A. Lee, R. Shaw, F. Polleux

This study shows that MFF-dependent mitochondrial fission limits axonal mitochondria size, which affects presynaptic release and axon branching by altering Ca2+ uptake capacity.

bioRxiv · Mar 5, 2018Cell Biology