Author

Caitlynn Diggs

Louisiana State 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· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:bacteria (other)· 1 Organism:chicken / avian· 1 Research Focus:chromatin & epigenetic regulation· 1 Assay:DNA methylation· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Andrew TerrebonneiD· 2 shared Li SheniD· 2 shared Scot P. OuelletteiD· 2 shared Yuk‐Ching Tse‐DinhiD· 2 shared Abigail R. Swoboda· 1 shared Amanda SantosiD· 1 shared Guangming ZhongiD· 1 shared Leiqiong Gao· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 40 mutual co-author links

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2 shared papersMicrobiology

Andrew TerrebonneORCID

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2 papers

Recent·Most cited

Coordinated topoisomerase function shapes the fluoroquinolone response of Chlamydia trachomatis

Andrew Terrebonne, Caitlynn Diggs, Scot P. Ouellette, Leiqiong Gao, Yuk‐Ching Tse‐Dinh, Li Shen

This study shows that fluoroquinolone susceptibility in Chlamydia trachomatis depends on stage-specific DNA supercoiling levels, with treatment affecting growth and persistence through inhibition of DNA replication and gyrase activity.

Microbiology Spectrum · Aug 27, 2026Peer-reviewedMicrobiology

The SWIB domain-containing DNA topoisomerase I of Chlamydia trachomatis mediates DNA relaxation

Li Shen, Abigail R. Swoboda, Caitlynn Diggs, Shomita Ferdous, Andrew Terrebonne, Amanda Santos, Noel Wolf, Luis Lorenzo Carvajal, Guangming Zhong, Scot P. Ouellette, Yuk‐Ching Tse‐Dinh

This study shows that Chlamydia trachomatis TopA, containing a SWIB domain, mediates DNA relaxation and is essential for bacterial growth and host interaction.

Journal of Bacteriology · Aug 12, 2025Peer-reviewedMolecular Biology