Author

C. D. Hamilton

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· 3 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:host-pathogen & immune response· 3 Organism:plant (other)· 3 Assay:metabolomics· 2 Organism:bacteria (other)· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Assay:proteomics· 1

Frequent Co-Authors

C. Allen· 3 shared A. M. MacIntyre· 2 shared C. J. Dye· 2 shared A. M. Deutschbauer· 1 shared A. S. Iyer-Pascuzzi· 1 shared B. Zaricor· 1 shared E. Dresserl· 1 shared H. K. Carlson· 1 shared

Activity by Year

2019-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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3 shared papersMicrobiology

C. Allen

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Author profile →

4 papers

Recent·Most cited

Ralstonia solanacearum pandemic lineage strain UW551 overcomes inhibitory xylem chemistry to break tomato bacterial wilt resistance

C. D. Hamilton, B. Zaricor, C. J. Dye, E. Dresserl, C. Allen

This study identifies that the Ralstonia solanacearum strain UW551 overcomes tomato resistance by detoxifying phenolic compounds in xylem sap.

bioRxiv · Jan 20, 2023 · PreprintMicrobiology

Trehalose increases tomato drought tolerance, induces defenses, and increases resistance to bacterial wilt disease

A. M. MacIntyre, V. Meline, Z. Gorman, S. P. Augustine, C. J. Dye, C. D. Hamilton, A. S. Iyer-Pascuzzi, M. V. Kolomiets, K. A. McCulloh, C. Allen

This study shows that exogenous trehalose improves tomato drought tolerance and bacterial wilt resistance by enhancing ABA and SA signaling, and triggering systemic disease resistance.

bioRxiv · Jul 26, 2021 · PreprintPlant Biology

Genome-wide identification of tomato xylem sap fitness factors for three plant-pathogenic Ralstonia species

S. J. Georgoulis, K. E. Shalvarjian, T. C. Helmann, C. D. Hamilton, H. K. Carlson, A. M. Deutschbauer, T. M. Lowe-Power

This paper identifies genes essential for Ralstonia spp. growth in tomato xylem sap using RB-TnSeq, revealing envelope-related factors critical for survival in this niche.

bioRxiv · Aug 31, 2020Microbiology

Ralstonia solanacearum depends on catabolism of myo-inositol, sucrose, and trehalose for virulence in an infection stage-dependent manner

C. D. Hamilton, O. Steidl, A. M. MacIntyre, C. Allen

This study shows Ralstonia solanacearum uses different carbon sources at different infection stages, with LCD sources needed early and HCD sources required for late-stage virulence.

bioRxiv · Jul 14, 2019Microbiology