Author

Ranabir Chakraborty

Centre National de la Recherche ScientifiqueORCID 0000-0002-0029-3996Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 2

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Organism:human· 2 Assay:proteomics· 2

Frequent Co-Authors

Antonella ConsiglioiD· 2 shared Chiara ZurzoloiD· 2 shared Jara Montero-MuñoziD· 2 shared Masato HasegawaiD· 2 shared Takashi NonakaiD· 2 shared Veronica TestaiD· 2 shared Francesca PaleseiD· 1 shared Philippa Samella· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 42 mutual co-author links

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2 shared papersCell Biology

Antonella ConsiglioORCID

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2 papers

Recent·Most cited

Cell BiologyNature CommunicationsPeer-reviewedMay 15, 2026

α-Synuclein aggregates induce mitochondrial damage and trigger innate immunity to drive neuron-microglia communication

Ranabir Chakraborty, Stephanie Maya, Veronica Testa…·Chiara Zurzolo

This study shows that α-synuclein aggregates cause mitochondrial damage and activate innate immunity, leading to neuron-microglia communication via TNTs and promoting disease progression in Synucleinopathies.

9 citationstop 1%

humanproteomics

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Cell BiologyNature CommunicationsPeer-reviewedMar 12, 2026

Neuronal Autophagy Failure Drives α-Synuclein Transfer to Microglia to Outsource Aggregate Clearance

Ranabir Chakraborty, Francesca Palese, Philippa Samella…·Chiara Zurzolo

The paper shows that neuronal autophagy failure leads to α-synuclein aggregate transfer to microglia, which then degrade them more efficiently.

12 citationstop 1%

humanproteomics

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