Author

Helena Obernolte

Fraunhofer Institute for Toxicology and Experimental MedicineORCID 0000-0002-3634-066XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Assay:bulk RNA-seq· 1 Organism:Drosophila· 1 Research Focus:drug response / drug discovery· 1 Assay:metabolomics· 1

Frequent Co-Authors

Jochen BodemiD· 2 shared Katherina SewaldiD· 2 shared Veronica La RoccaiD· 2 shared Viktoria DiesendorfiD· 2 shared A. De CarliiD· 1 shared Alessandro MengozziiD· 1 shared Carolina FilipponiiD· 1 shared Elena IaconoiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersMicrobiology

Jochen BodemORCID

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2 papers

Recent·Most cited

MicrobiologyJournal of Medical VirologyPeer-reviewedJan 24, 2026

N-acylethanolamine acid amidase inhibition reduces SARS-CoV-2 infection in Human Precision cut-lung slices and downregulates NF-kappaB signalling.

Veronica La Rocca, Carolina Filipponi, Viktoria Diesendorf…·Michele Lai

This study shows that inhibiting NAAA reduces SARS-CoV-2 replication in human lung tissue and suppresses NF-kappaB signaling.

DOI 10.1002/jmv.70819

humanbulk RNA-seq

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MicrobiologyCellsPeer-reviewedFeb 24, 2025

AMPK/ULK1 activation downregulates TXNIP, Rab5, and Rab7 and inhibits endocytosis-mediated entry of human pathogenic viruses

Viktoria Diesendorf, Veronica La Rocca, Michelle Teutsch…·Jochen Bodem

This study shows that AMPK/ULK1 activation inhibits endocytosis and blocks viral entry by reducing key endocytic factors and endosomal markers.

5 citations

humanmouse

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