Author

B. Preece

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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Biophysics· 3 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:host-pathogen & immune response· 2 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

S. Saffarian· 4 shared A. Petersen· 2 shared A. Sharma· 2 shared B. MacArthur· 2 shared H. Durden· 2 shared H. Swann· 2 shared I. Saha· 2 shared M. Vershinin· 2 shared

Activity by Year

2020-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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4 shared papersBiophysics

S. Saffarian

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Competitive assembly resolves the stoichiometry of essential proteins in infectious HIV-1 virions.

H. Durden, B. Preece, R. Gallegos, I. Saha, B. MacArthur, A. Petersen, W. Peppel, S. Saffarian

The paper measures the stoichiometry of Gag-Pol and gp120/gp41 proteins in infectious HIV-1 virions using a competitive assembly method, finding it similar to all released virions.

bioRxiv · Mar 10, 2024 · PreprintBiophysics

Competitive HIV budding suggests that a self-packaging gRNA:Gag-Pol complex directs HIV assembly and enforces infectivity.

H. Durden, I. Saha, B. Preece, B. MacArthur, A. Petersen, W. Peppel, R. Gallegos, S. Saffarian

The paper investigates HIV assembly by testing infectious/non-infectious genome mixtures, finding that a gRNA:Gag-Pol complex drives virion formation and infectivity.

bioRxiv · Aug 3, 2022 · PreprintMicrobiology

Minimal system for assembly of SARS-CoV-2 virus like particles

H. Swann, A. Sharma, B. Preece, A. Peterson, C. Eldredge, D. Belnap, M. Vershinin, S. Saffarian

The paper demonstrates the assembly of non-infectious SARS-CoV-2 virus-like particles using viral proteins S, M, and E in mammalian cells, showing their structural stability and potential for vaccine development.

Scientific Reports · Dec 14, 2020Peer-reviewedBiophysics

Structural stability of SARS-CoV-2 degrades with temperature

A. Sharma, B. Preece, H. Swann, X. Fan, R. J. McKenney, K. M. Ori-McKenney, S. Saffarian, M. Vershinin

This study shows that SARS-CoV-2 structural stability decreases with temperature, supporting the seasonal pattern of viral infectivity.

bioRxiv · Oct 12, 2020Biophysics