Author

Katrien Van Der Kelen

Ghent UniversityORCID 0000-0002-7686-8477Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:Arabidopsis· 1 Research Focus:cell signaling & trafficking· 1 Approach:genetic perturbation / CRISPR· 1 Assay:proteomics· 1

Frequent Co-Authors

Frank Van BreusegemiD· 3 shared Amna MhamdiiD· 2 shared Bert De RybeliD· 2 shared Emmanuelle Issakidis‐BourguetiD· 2 shared Graham NoctoriD· 2 shared Lug TrémulotiD· 2 shared Alexey ShapiguzoviD· 1 shared Alisdair R. Fernie· 1 shared

Activity by Year

2018-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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3 shared papersPlant Biology

Frank Van BreusegemORCID

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3 papers

Recent·Most cited

Plant BiologybioRxivPreprintMay 5, 2026

Cytosolic GLUCOSE-6-PHOSPHATE DEHYDROGENASE 5 is a key player in redox homeostasis during oxidative stress and in oxidative stress-triggered activation of the salicylic acid pathway

Lug Trémulot, Emmanuelle Issakidis‐Bourguet, Katrien Van Der Kelen…·Amna Mhamdi

This study identifies cytosolic G6PD5 as essential for redox homeostasis and oxidative stress-triggered salicylic acid signaling in Arabidopsis.

DOI 10.64898/2026.05.01.722190

Arabidopsisproteomics

𝕏 PostBluesky

Plant BiologybioRxivPreprintMay 5, 2026

Antagonistic functions of the two oxidative pentose phosphate pathway dehydrogenases in shaping oxidative stress responses

Lug Trémulot, Zheng Yang, Gilles Innocenti…·Graham Noctor

The paper identifies an antagonistic relationship between two OPPP enzymes, G6PD5 and PGD2, in regulating oxidative stress and SA signaling through metabolic intermediates.

DOI 10.64898/2026.05.01.722205

genetic perturbation / CRISPRhost-pathogen & immune response

𝕏 PostBluesky

Plant BiologybioRxivPreprintJun 13, 2018

RCD1 Coordinates Chloroplastic and Mitochondrial Electron Transfer through Interaction with ANAC Transcription Factors

Alexey Shapiguzov, Julia P. Vainonen, Kerri Hunter…·Jaakko Kangasjärvi

The paper shows RCD1 interacts with ANAC transcription factors to regulate chloroplastic and mitochondrial retrograde signaling via ROS-dependent mechanisms.

DOI 10.1101/327411

experimental assaycell signaling & trafficking

𝕏 PostBluesky