Author

Joshua N. Brehm

Texas A&M University

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· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:C. elegans· 1 Research Focus:cell type annotation· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1 Assay:proteomics· 1

Frequent Co-Authors

Joseph A. SorgiD· 2 shared A. E. Johnson· 1 shared Adriano O. HenriquesiD· 1 shared Alicia M. Cochran· 1 shared Anthony M. HaagiD· 1 shared Armando I. Lerma· 1 shared Carmen OlivençaiD· 1 shared Hugh C. McCulloughiD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersMicrobiology

Joseph A. SorgORCID

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2 papers

Recent·Most cited

Clostridioides difficile colonization is not mediated by bile salts and utilizes Stickland fermentation of proline in an in vitro model

Xiaoyun Huang, A. E. Johnson, Joshua N. Brehm, Thi Van Thanh Do, Thomas A. Auchtung, Hugh C. McCullough, Armando I. Lerma, Sigmund J. Haidacher, Kathleen M. Hoch, Thomas D. Horvath, Joseph A. Sorg, Anthony M. Haag, Jennifer M. Auchtung

This study shows that C. difficile colonization in an in vitro model is not dependent on bile salts but relies on proline fermentation via Stickland pathway, with context-dependent effects.

mSphere · Jan 16, 2025Peer-reviewedMicrobiology

The impact of YabG mutations on C. difficile spore germination and processing of spore substrates

Morgan S. Osborne, Joshua N. Brehm, Carmen Olivença, Alicia M. Cochran, Mónica Serrano, Adriano O. Henriques, Joseph A. Sorg

This study investigates how mutations in YabG affect C. difficile spore germination and substrate processing, showing altered substrate cleavage and expression patterns.

Molecular Microbiology · Sep 11, 2024Peer-reviewedMicrobiology