Author

Antonio Frigeri

University of Bari Aldo MoroORCID 0000-0002-5284-2934Unclaimed 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· 3 Organism:mouse· 2 Research Focus:cell type annotation· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Claudia Palazzo· 2 shared Donatella LobraicoiD· 2 shared Grazia Paola NicchiaiD· 2 shared Maria Grazia Fioriello· 2 shared Michele DibattistaiD· 2 shared Onofrio ValenteiD· 2 shared Pasqua Abbrescia· 2 shared Antonio d’AmatiiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersNeuroscience

Claudia Palazzo

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Neurodegeneration in the olfactory system in Niemann Pick type C1 disease

Maria Grazia Fioriello, Donatella Lobraico, Raffaella Pia Gatta, Lucia Iannuzzi, Nicola Antonio Adolfo Quaranta, Simona Lobasso, Johannes Reisert, Antonio Frigeri, Michele Dibattista

This study investigates olfactory system degeneration in NPC1 disease using mouse models and human families, finding reduced olfactory sensory neuron density and severe hyposmia in affected individuals.

iScience · Jul 27, 2026Peer-reviewedNeuroscience

The Aquaporin-4 expression and localization in the olfactory epithelium modulate the odorant-evoked responses and olfactory driven behavior

Donatella Lobraico, Pasqua Abbrescia, Maria Grazia Fioriello, Barbara Barile, Claudia Palazzo, Onofrio Valente, Grazia Paola Nicchia, Michele Dibattista, Antonio Frigeri

This study investigates the role of AQP4 isoforms in the olfactory epithelium, showing their impact on cell density, odorant responses, and olfactory behavior in knockout mice.

Glia · Apr 18, 2025Peer-reviewedNeuroscience

Aquaporin-4 expression levels and mis-localization are inversely linked to peritumoral edema in gliomas of varying aggressiveness

Onofrio Valente, Pasqua Abbrescia, Gianluca Signorile, Raffaella Messina, Luigi De Gennaro, Maria Teresa Bozzi, Giuseppe Ingravallo, Antonio d’Amati, Domenico Sergio Zimatore, Claudia Palazzo, Grazia Paola Nicchia, Antonio Frigeri, Francesco Signorelli

This study compares AQP4 and AQP4ex expression and localization in low-grade and high-grade gliomas, finding inverse relationships with peritumoral edema and tumor aggressiveness.

bioRxiv · Sep 15, 2024 · PreprintCancer Biology