Author

Joshua Tomberg

University of North Carolina at Chapel Hill

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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Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Avinash Kumar SinghiD· 1 shared Christopher Davies· 1 shared Madeleine Bagshaw· 1 shared Marissa M. Bivins· 1 shared Robert A. NicholasiD· 1 shared Sandeepchowdary BalaiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 15 mutual co-author links

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1 shared paperMicrobiology

Avinash Kumar SinghORCID

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1 paper

Recent·Most cited

Antibiotic-resistance mutations in penicillin-binding protein 2 from the ceftriaxone-resistant Neisseria gonorrhoeae strain H041 strike a delicate balance between increasing resistance and maintaining transpeptidase activity

Marissa M. Bivins, Joshua Tomberg, Madeleine Bagshaw, Avinash Kumar Singh, Sandeepchowdary Bala, Christopher Davies, Robert A. Nicholas

This study identifies key mutations in PBP2 from a ceftriaxone-resistant Neisseria gonorrhoeae strain that balance resistance and transpeptidase activity.

bioRxiv · Nov 13, 2025 · PreprintMicrobiology