Author

Grant Theron

South African Medical Research CouncilORCID 0000-0002-9216-2415Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1

Frequent Co-Authors

Robin M. WarreniD· 2 shared Andrew Christopher WhitelawiD· 1 shared Benjamin G. WuiD· 1 shared Byron W P ReeveiD· 1 shared Charissa Camille. NaidooiD· 1 shared Claudia SpiesiD· 1 shared Colleen A. WrightiD· 1 shared Cornelia Rautenbach· 1 shared

Activity by Year

2022-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersMicrobiology

Robin M. WarrenORCID

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2 papers

Recent·Most cited

Unpacking bedaquiline hetero-resistance: the importance of intermediate profiles for phenotypic drug-susceptibility testing

Nabila A. Ismail, Frik A. Sirgel, Shaheed Vally Omar, Shatha Omar, Marianna de Kock, Claudia Spies, Megan Folkerts, Grant Theron, David M. Engelthaler, John Z. Metcalfe, Robin M. Warren

This paper shows that considering intermediate results in phenotypic drug susceptibility testing can detect bedaquiline heteroresistance at low frequencies, improving resistance determination.

Antimicrobial Agents and Chemotherapy · Jul 21, 2025Peer-reviewedMicrobiology

More than Mycobacterium tuberculosis: specific site-of-disease microbial communities, functional capacities, and their distinct clinical profiles in tuberculous lymphadenitis

Georgina R. Nyawo, Charissa Camille. Naidoo, Benjamin G. Wu, Imran Sulaiman, José C. Clemente, Yonghua Li, Stephanie Minnies, Byron W P Reeve, Suventha Moodley, Cornelia Rautenbach, Colleen A. Wright, Shivani Singh, Andrew Christopher Whitelaw, Pawel Tomasz Schubert, Robin M. Warren, , Grant Theron

The paper identifies distinct microbial community clusters in tuberculosis lymphadenitis linked to clinical features and immune responses.

bioRxiv · Jun 16, 2022 · PreprintMolecular Biology