Author

Fiona M. Harris

University of FloridaORCID 0009-0006-0780-2382Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:Arabidopsis· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1 Research Focus:transcription & RNA processing· 1

Frequent Co-Authors

Cheng Liu· 2 shared Zhonglin MouiD· 2 shared Mingxi ZhouiD· 1 shared Qing Liu· 1 shared Qingcai Liu· 1 shared Shweta ChhajediD· 1 shared Sixue CheniD· 1 shared Xudong Zhang· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

8 top collaborators · 23 mutual co-author links

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2 shared papersPlant Biology

Cheng Liu

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2 papers

Recent·Most cited

Plant BiologybioRxivPreprintJun 6, 2026

Extracellular NAD(P) activates systemic acquired resistance through LecRK-VI.2-mediated phosphorylation of NPR1

Cheng Liu, Qing Liu, Shweta Chhajed…·Zhonglin Mou

This study identifies how extracellular NAD(P) activates systemic acquired resistance by phosphorylating NPR1 via LecRK-VI.2, linking immune signal perception to transcriptional activation.

DOI 10.64898/2026.06.02.729676

Arabidopsisproteomics

𝕏 PostBluesky

Plant BiologybioRxivPreprintJan 14, 2026

Extracellular NAD(P) links hypersensitive response to localized acquired resistance

Fiona M. Harris, Cheng Liu, Qingcai Liu, Zhonglin Mou

This study identifies extracellular NAD(P) as a key signal mediating localized acquired resistance, distinct from systemic acquired resistance.

DOI 10.64898/2026.01.13.699113

experimental assayhost-pathogen & immune response

𝕏 PostBluesky