Author

Caroline S. Harwood

University of WashingtonORCID 0000-0003-4450-5177Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Approach:experimental assay· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1

Frequent Co-Authors

Yasuhiro OdaiD· 2 shared Breah LaSarreiD· 1 shared Elizabeth M. FonesiD· 1 shared James B. McKinlayiD· 1 shared Jonathan E. DworkiniD· 1 shared Megan G. BehringeriD· 1 shared Molly A. HydorniD· 1 shared Nicholas W. HaasiD· 1 shared

Activity by Year

2024-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 19 mutual co-author links

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2 shared papersMicrobiology

Yasuhiro OdaORCID

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3 papers

Recent·Most cited

MicrobiologyPLoS GeneticsPeer-reviewedAug 22, 2025

Analysis of (p)ppGpp metabolism and signaling using a dynamic luminescent reporter

Molly A. Hydorn, Sathya Narayanan Nagarajan, Elizabeth M. Fones…·Jonathan E. Dworkin

This paper develops a dynamic luminescent reporter to measure (p)ppGpp levels in Bacillus subtilis, revealing its role in gene regulation and metabolic responses to nutrient limitation.

7 citations

bacteria (other)experimental assay

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MicrobiologyApplied and Environmental MicrobiologyPeer-reviewedMar 10, 2025

A Rhodopseudomonas strain with a substantially smaller genome retains the core metabolic versatility of its genus

Yasuhiro Oda, William C. Nelson, William G. Alexander…·Caroline S. Harwood

The paper compares a reduced-genome Rhodopseudomonas strain to others, finding it retains core metabolic versatility but lacks genes for high-affinity transport and biodegradation.

3 citations

bacteria (other)DNA methylation

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MicrobiologyThe ISME JournalPeer-reviewedJan 1, 2024

A purine salvage bottleneck leads to bacterial adenine cross-feeding

Ying-Chih Chuang, Nicholas W. Haas, Robert H. Pepin…·James B. McKinlay

The paper identifies adenine as a cross-fed metabolite between Rhodopseudomonas palustris and E. coli, revealing a purine salvage bottleneck mechanism.

15 citations

E. colibulk RNA-seq

𝕏 PostBluesky