Author

V. Johnson

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· 2 Biochemistry· 1 Ecology· 1 Immunology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Assay:proteomics· 3 Research Focus:cell type annotation· 2 Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell-cell communication· 1 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

N. L. Fawzi· 3 shared S.-H. Wang· 2 shared A. A. E. Atya· 1 shared A. Awono· 1 shared A. C. Murthy· 1 shared A. Chakocha· 1 shared A. Gakwavu· 1 shared A. K. Hutton· 1 shared

Activity by Year

2020-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 12 mutual co-author links

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3 shared papersCell Biology

N. L. Fawzi

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Structural details of helix-mediated TDP-43 C-terminal domain multimerization

A. Rizuan, J. Shenoy, P. Mohanty, P. M. dos Passos, J. F. Mercado Ortiz, L. Bai, R. Viswanathan, S.-H. Wang, V. Johnson, L. D. Mamede, Y. M. Ayala, R. Ghirlando, J. Mittal, N. L. Fawzi

This study investigates the structural basis of TDP-43 C-terminal domain multimerization using biophysical experiments, AlphaFold2-Multimer, and simulations, revealing helical oligomerization and the role of specific residues in phase separation and disease.

bioRxiv · Jul 5, 2024Biochemistry

A protective role for B-1 cells and oxidation-specific epitope IgM in lung fibrosis

J. M. Sturek, R. T. Hannan, A. Upadhye, E. Otoupalova, E. T. Faron, A. A. E. Atya, C. Thomas, V. Johnson, A. Miller, J. C. Garmey, M. D. Burdick, T. H. Barker, A. Kadl, Y. M. Shim, C. A. McNamara

This study shows B-1 cells and IgMOSE reduce lung fibrosis by modulating CXCR4 and Id3, with sIgM-/- mice showing increased mortality from bleomycin injury.

bioRxiv · Apr 11, 2024 · PreprintImmunology

Intrinsically disordered regions and RNA binding domains contribute to protein enrichment in biomolecular condensates in Xenopus oocytes

L. C. O'Connell, V. Johnson, A. K. Hutton, J. P. Otis, A. C. Murthy, M. C. Liang, S.-H. Wang, N. L. Fawzi, K. L. Mowry

bioRxiv · Nov 10, 2023 · PreprintCell Biology

The oncogenic transcription factor FUS-CHOP can undergo nuclear liquid-liquid phase separation

I. Owen, D. Yee, H. Wyne, T. M. Perdikari, V. Johnson, J. Smyth, R. Kortum, N. L. Fawzi, F. Shewmaker

This study shows the FUS-CHOP fusion protein undergoes nuclear liquid-liquid phase separation, forming condensates at super enhancer sites, suggesting a novel oncogenic mechanism in myxoid liposarcoma.

bioRxiv · Feb 24, 2021Cell Biology

Trees and their seed networks: the social dynamics of urban fruit trees and implications for genetic diversity

A. Rimlinger, M.-L. Avana, A. Awono, A. Chakocha, A. Gakwavu, T. Lemoine, L. Marie, F. Mboujda, Y. Vigouroux, V. Johnson, B. Vinceti, S. M. Carriere, J. Duminil

This study examines seed exchange networks in urban areas and finds that urban planting of African plum trees maintains genetic diversity comparable to regional populations.

bioRxiv · Nov 16, 2020Ecology