Author

A. F. Powell

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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Plant Biology· 5

Signature Assays, Organisms & Methods

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Organism:plant (other)· 5 Approach:experimental assay· 3 Assay:bulk RNA-seq· 2 Research Focus:cell type annotation· 2 Research Focus:development & morphogenesis· 2 Approach:statistical model· 2 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

G. Jander· 4 shared S. R. Strickler· 4 shared M. Mirzaei· 3 shared A. Collmer· 1 shared A. E. Liu· 1 shared A. Richter· 1 shared C. K. Holland· 1 shared C. Mueller· 1 shared

Activity by Year

2019-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 22 mutual co-author links

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4 shared papersPlant Biology

G. Jander

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5 papers

Recent·Most cited

Genome and tissue-specific transcriptome of the tropical milkweed (Asclepias curassavica)

H. Feng, J. Zhang, A. F. Powell, G. L. Buttelman, L. Yang, E. Yan, F. Wang, S. B. Broyles, G. Jander, S. R. Strickler

This study presents the genome and transcriptome of Asclepias curassavica, revealing tissue-specific gene expression and cardiac glycoside biosynthesis-related genes.

bioRxiv · Jan 12, 2024Plant Biology

Aphid resistance segregates independently of cardiac glycoside and glucosinolate content in an Erysimum cheiranthoides (wormseed wallflower) F2 population

M. Mirzaei, G. C. Younkin, A. F. Powell, M. L. Alani, S. R. Strickler, G. Jander

The paper examines aphid resistance in Erysimum cheiranthoides by analyzing the relationship between defensive metabolites and resistance traits in an F2 population.

bioRxiv · Jan 11, 2024 · PreprintPlant Biology

Indole-3-glycerolphosphate synthase, a branchpoint for the biosynthesis of tryptophan, indole, and benzoxazinoids in maize

A. Richter, M. Mirzaei, A. F. Powell, N. Mohaved, J. K. Miller, M. Pineros, G. Jander

This study identifies three maize IGPS enzymes and their roles in tryptophan, indole, and benzoxazinoid biosynthesis, showing IGPS1 and IGPS3 are involved in defense while IGPS2 may contribute to tryptophan synthesis.

bioRxiv · Jan 4, 2021Plant Biology

Rapid and independent evolution of ancestral and novel defenses in a genus of toxic plants (Erysimum, Brassicaceae)

T. Züst, S. R. Strickler, A. F. Powell, M. E. Mabry, H. An, M. Mirzaei, T. York, C. K. Holland, P. Kumar, M. Erb, G. Petschenka, J.-M. Gomez, F. Perfectti, C. Mueller, C. Pires, , G. Jander

The paper examines the evolution of chemical defenses in Erysimum plants, finding that ancestral and novel defenses evolved independently without trade-offs.

bioRxiv · Sep 8, 2019Plant Biology

Natural variation for unusual host responses and flagellin-mediated immunity against Pseudomonas syringae in genetically diverse tomato accessions

R. Roberts, S. Mainiero, A. F. Powell, A. E. Liu, K. Shi, S. R. Hind, S. R. Strickler, A. Collmer, G. B. Martin

This study screens genetically diverse tomato accessions for natural variation in their response to Pseudomonas syringae, identifying stem galls and enhanced flagellin responses as key traits.

bioRxiv · Jan 10, 2019Plant Biology