Author

Ivan Mauricio Suarez Castellanos

Lyon 1 UniversitéORCID 0000-0001-6575-0775Unclaimed 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· 2 Organism:human· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Assay:electrophysiology· 1 Assay:imaging· 1 Research Focus:synaptic & neural circuits· 1

Frequent Co-Authors

Alexandre C. CarpentieriD· 2 shared Magali PerieriD· 2 shared Tom AubieriD· 2 shared William Apoutou N’DjiniD· 2 shared Gilles HuberfeldiD· 1 shared Hashemi Parastoo· 1 shared Sarvenaz KhodayariiD· 1 shared Stéphane MarinescoiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 25 mutual co-author links

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2 shared papersBioengineering

Alexandre C. CarpentierORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Focal Neurostimulation of Calcium Signaling and Dopamine Release in Human Dopaminergic Neurons Using Megahertz-range Single-Pulse Focused Ultrasound

Sarvenaz Khodayari, Ivan Mauricio Suarez Castellanos, Magali Perier, Tom Aubier, Hashemi Parastoo, Alexandre C. Carpentier, Stéphane Marinesco, William Apoutou N’Djin

This study shows that single-pulse megahertz-range focused ultrasound can evoke calcium signaling and dopamine release in cultured human dopaminergic neurons.

bioRxiv · Feb 17, 2026 · PreprintBioengineering

Focal neurostimulation of propagating calcium waves in human neural cells using megahertz-range single-pulse focused ultrasound

Tom Aubier, Ivan Mauricio Suarez Castellanos, Magali Perier, Gilles Huberfeld, Alexandre C. Carpentier, William Apoutou N’Djin

This study uses megahertz-range single-pulse focused ultrasound to induce focal calcium waves in human neural cells, showing that radiation force at >5 MHz provides safer, more predictable stimulation than cavitation.

bioRxiv · Jul 2, 2025 · PreprintBioengineering