Author

D. Coleman-Derr

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· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Research Focus:host-pathogen & immune response· 4 Organism:plant (other)· 4 Assay:metagenomics· 3 Organism:bacteria (other)· 2 Research Focus:cell type annotation· 1 Research Focus:GWAS / association mapping· 1 Assay:metabolomics· 1

Frequent Co-Authors

D. F. Caddell· 3 shared D. Pettinga· 2 shared A. Deutschbauer· 1 shared A. J. Ogden· 1 shared A. M. Govindaraju· 1 shared A. M. Guss· 1 shared A. M. Nicolas· 1 shared A. Styer· 1 shared

Activity by Year

2020-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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3 shared papersPlant Biology

D. F. Caddell

Mutual co-authors in cluster

Author profile →

6 papers

Recent·Most cited

Improving rice drought tolerance through host-mediated microbiome selection

A. Styer, D. Pettinga, D. F. Caddell, D. Coleman-Derr

This study uses host-mediated selection to improve rice drought tolerance by identifying beneficial microbial communities and their associated functions.

bioRxiv · Feb 3, 2024 · PreprintPlant Biology

Phylogenetic distribution and experimental characterization of corrinoid production and dependence in soil bacterial isolates

Z. I. Alvarez-Aponte, A. M. Govindaraju, Z. F. F. Hallberg, A. M. Nicolas, M. A. Green, K. C. Mok, C. Fonseca-Garcia, D. Coleman-Derr, E. L. Brodie, H. K. Carlson, M. E. Taga

The paper investigates corrinoid production and dependence in soil bacteria to understand metabolic interactions, finding metabolic compatibility and conserved traits across genera.

bioRxiv · Dec 21, 2023Microbiology

Umbrella toxin particles produced by Streptomyces block mycelial growth of competing species

Q. Zhao, S. Bertolli, Y.-J. Park, Y. Tan, K. J. Cutler, P. Srinivas, K. L. Asfahl, C. Fonseca Garcia, L. A. Gallagher, Y. Li, Y. Wang, D. Coleman-Derr, F. DiMaio, D. Zhang, S. B. Peterson, , J. D. Mougous

This study identifies umbrella toxin particles produced by Streptomyces that inhibit the growth of competing bacterial species, distinct from small molecule antibiotics.

bioRxiv · Dec 9, 2023 · PreprintMicrobiology

Sorgoleone degradation by sorghum-associated bacteria; an opportunity for enforcing plant growth promotion

Y. Oda, J. R. Elmore, W. C. Nelson, A. Wilson, Y. Farris, R. Shrestha, C. F. Garcia, D. Pettinga, A. J. Ogden, H. Baldino, W. G. Alexander, A. Deutschbauer, C. V. Hurtado, J. E. McDermott, A. M. Guss, , R. Egbert

The paper identifies bacterial strains capable of degrading sorgoleone, a plant exudate, and characterizes the genetic basis for this trait, offering potential for engineering beneficial plant-microbe interactions.

bioRxiv · May 26, 2023 · PreprintMicrobiology

Drought shifts sorghum root metabolite and microbiome profiles and enriches the stress response factor pipecolic acid

D. F. Caddell, K. Louie, B. Bowen, J. A. Sievert, J. Hollingsworth, J. Dahlberg, E. F. Purdom, T. Northen, D. Coleman-Derr

This study investigates how drought affects sorghum root metabolite and microbiome profiles, identifying pipecolic acid as a drought-enriched metabolite that suppresses root growth.

bioRxiv · Nov 8, 2020 · PreprintPlant Biology

Genome wide association study reveals plant loci controlling heritability of the rhizosphere microbiome

S. Deng, D. F. Caddell, J. Yang, L. Dahlen, L. Washington, D. Coleman-Derr

This study uses GWAS to identify plant loci associated with rhizosphere microbiome composition in sorghum, showing heritable associations between plant genotypes and microbial taxa.

bioRxiv · Feb 21, 2020Plant Biology