Author

Christophe Klein

Boston UniversityPrimary ORCID profile (0000-0001-8015-287X · 1 paper)Unclaimed ORCID profile · follow to get notified of new preprints

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Christophe KleiniD1 paper · Inserm

Biology Disciplines

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Cell Biology· 1

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Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1

Frequent Co-Authors

Elizaveta BersoniD· 1 shared Giulia BurroneiD· 1 shared Joseph OrofinoiD· 1 shared Keyu LiiD· 1 shared Maria Dafne CardamoneiD· 1 shared Michael D. BloweriD· 1 shared Sahana MitraiD· 1 shared Suchit Gutta· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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10 top collaborators · 45 mutual co-author links

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1 shared paperCell Biology

Elizaveta BersonORCID

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1 paper

Recent·Most cited

Spatial control of mitochondrial retrograde signaling by nuclear pore-associated contact sites

Sahana Mitra, Giulia Burrone, Surya Rubarajan, Christophe Klein, Tyler Kwok, Suchit Gutta, Keyu Li, Elizaveta Berson, Joseph Orofino, Maria Dafne Cardamone, Michael D. Blower, Valentina Perissi

The paper shows that perinuclear clustering of mitochondria forms contact sites that facilitate GPS2 nuclear entry, essential for retrograde signaling, while TSPO-driven MNCS are not required.

bioRxiv · Jul 24, 2026 · PreprintCell Biology