Author

Kevin Ritter

University of FreiburgORCID 0000-0001-7900-1855Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 3 Biochemistry· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Assay:proteomics· 5 Approach:experimental assay· 4 Research Focus:chromatin & epigenetic regulation· 3 Organism:Arabidopsis· 2 Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 2 Assay:DNA methylation· 2 Organism:human· 2

Frequent Co-Authors

Henning Jacob JesseniD· 5 shared Loretta Viera Preval· 3 shared Nguyen Tran· 3 shared Prasun GuhaiD· 3 shared Zachary SiniD· 3 shared Anas K. Gremida· 2 shared Anuj Shukla· 2 shared Gabriel SchaafiD· 2 shared

Activity by Year

2025-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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5 shared papersCell Biology

Henning Jacob JessenORCID

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Cell BiologybioRxivPreprintMay 27, 2026

Fasting disrupts the InsP6 HDAC3 axis to drive ER stress-mediated clearance of DNA-damaged cells and enforce tissue quality control.

Sujan Chetterjee, Zachary Sin, Richard Van…·Prasun Guha

The paper shows that fasting disrupts the TGF-β-InsP6-HDAC3 axis, inducing ER stress and eliminating DNA-damaged cells to maintain tissue quality.

DOI 10.64898/2026.05.24.727426

mouseproteomics

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BiochemistryAdvanced SciencePeer-reviewedMar 2, 2026

Affinity-Based Interactome Mapping of Inositol Pyrophosphates Reveals 4/6-PP-InsP5-Binding Proteins in Plants

Kevin Ritter, Verena Gaugler, Sara Christina Stolze…·Henning Jacob Jessen

The paper identifies 4/6-PP-InsP5-binding proteins in Arabidopsis using affinity-based methods and shows FHA domain proteins interact with this isomer.

1 citation

Arabidopsisproteomics

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Cell BiologyNature CommunicationsPeer-reviewedFeb 9, 2026

Phytic Acid (InsP6) Activates HDAC3 Epigenetic Axis to Maintain Intestinal Barrier Function

Sujan Chatterjee, Zachary Sin, Nguyen Tran…·Prasun Guha

The paper shows that phytic acid activates the HDAC3 epigenetic axis to maintain intestinal barrier function, with therapeutic potential in inflammatory bowel disease.

8 citationstop 4%

humanDNA methylation

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Plant BiologyJournal of Integrative Plant BiologyPeer-reviewedOct 30, 2025

NUDIX Hydrolases Target Specific Inositol Pyrophosphates and Regulate Phosphate Homeostasis and Bacterial Pathogen Susceptibility in Arabidopsis

Robin Schneider, Klea Lami, Isabel Prucker…·Gabriel Schaaf

17 citationstop 2%

Arabidopsisproteomics

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Cell BiologyAging CellPeer-reviewedJul 15, 2025

βA3/A1-crystallin is an epigenetic regulator of histone deacetylase 3 (HDAC3) in the retinal pigmented epithelial (RPE) cells

Sujan Chatterjee, Sayan Ghosh, Zachary Sin…·Prasun Guha

The paper identifies βA3/A1-crystallin as an epigenetic regulator of HDAC3 in RPE cells, showing it enhances HDAC3 activity through CK2 interaction and InsP6 regulation, linking it to AMD pathogenesis.

6 citations

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