Author

Letizia Lanzetti

Candiolo Cancer InstituteORCID 0000-0001-7541-5524Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Organism:human· 2 Research Focus:cell-cell communication· 1 Approach:microscopy & imaging analysis· 1 Research Focus:protein folding & dynamics· 1 Assay:proteomics· 1

Frequent Co-Authors

Irene Schiano Lomoriello· 2 shared Pier Paolo Di FioreiD· 2 shared Sara SigismundiD· 2 shared Stefano FreddiiD· 2 shared Alessandro CuomoiD· 1 shared Andrea BasileiD· 1 shared Andrea RaimondiiD· 1 shared Angela BachiiD· 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 papersCancer Biology

Irene Schiano Lomoriello

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Cancer BiologyAdvanced SciencePeer-reviewedJan 30, 2026

Endocytic control of cell-autonomous and non-cell-autonomous functions of p53

Roberta Cacciatore, Andrea Basile, Stefano Freddi…·Pier Paolo Di Fiore

This study shows that NUMB's Ex3 exon directs it to the plasma membrane, forming a complex with SNX9 that recruits and transports p53 via exosomes, enabling p53-dependent transcriptional activity in recipient cells.

DOI 10.1002/advs.202513765

humanproteomics

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Cell BiologyNature CommunicationsPeer-reviewedJun 15, 2024

A tripartite organelle platform links growth factor receptor signaling to mitochondrial metabolism

D. Salvi Mesa, Elisa Barbieri, Andrea Raimondi…·Sara Sigismund

The paper shows that EGFR signaling via non-clathrin endocytosis requires a tripartite organelle platform linking Ca2+ oscillations to mitochondrial metabolism and ATP production for actin remodeling and collective motility.

25 citations

humanexperimental assay

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