Author

Angela Feechan

University College DublinORCID 0000-0002-4954-5613Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 2 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Research Focus:chromatin & epigenetic regulation· 1 Assay:metabolomics· 1 Organism:plant (other)· 1 Approach:statistical model· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Sujit Jung KarkiiD· 2 shared Ágata GadaletaiD· 1 shared Agrita ŠvartaiD· 1 shared Alain Handley-Cornillet· 1 shared Amelia HubbardiD· 1 shared Angelica GiancasproiD· 1 shared Anna M. M. TileyiD· 1 shared Antonín DreiseitliD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersPlant Biology

Sujit Jung KarkiORCID

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3 papers

Recent·Most cited

Plant BiologybioRxivPreprintJan 30, 2026

Biocontrol efficacy of 2-pyrroldione-5-carboxylic acid (2Py-5CA), an antifungal bioactive macromolecule from the endophyte Penicillium oxalicum, against Ramularia collo-cygni in barley

Seema Rathore, Olga A. Lastovetsky, Sujit Jung Karki…·Angela Feechan

This study identifies 2Py-5CA, an antifungal compound from Penicillium oxalicum, as effective against Ramularia leaf spot in barley.

DOI 10.64898/2026.01.29.701693

plant (other)metabolomics

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Evolutionary BiologyPLoS BiologyPeer-reviewedMay 2, 2025

Population genomics and molecular epidemiology of wheat powdery mildew in Europe

Jigisha Jigisha, Jeanine Ly, Nikolaos Minadakis…·Fabrizio Menardo

This study analyzes the population genomics and molecular epidemiology of wheat powdery mildew in Europe, revealing population structure linked to wind patterns and identifying loci under selection, including fungicide targets and avirulence genes.

14 citationstop 3%

whole-genome sequencingstatistical model

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Plant BiologyPLoS ONEPeer-reviewedNov 19, 2024

The Zymoseptoria tritici effector Zt-11 contributes to aggressiveness in wheat

Sujit Jung Karki, Paola Pilo, Colleen Lawless…·Angela Feechan

This study shows that the Z. tritici effector Zt-11 promotes disease progression in wheat by enhancing pycnidia production and reducing PR gene induction.

5 citations

experimental assayhost-pathogen & immune response

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