Author

Matheus A.S. Pessoa

McGill UniversityORCID 0000-0003-3733-3127Unclaimed 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

Frequent Co-Authors

Preethi RavikumariD· 1 shared ROBERT M. SLADEKiD· 1 shared Sajad A. ShiekhiD· 1 shared Walter ReisneriD· 1 shared Walter ReisneriD· 1 shared Zezhou LiuiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

6 top collaborators · 10 mutual co-author links

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1 shared paperBiophysics

Preethi RavikumarORCID

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2 papers

Recent·Most cited

BiophysicsbioRxivPreprintNov 4, 2026

Non-equilibrium cyclic conformations of DNA under electrokinetic confinement

Matheus A.S. Pessoa, Walter Reisner

This study introduces RECON, a technique that dynamically controls DNA conformations in nanowells, enabling access to non-equilibrium states through periodic and stochastic signals.

DOI 10.64898/2026.11.03.764104

experimental assay

𝕏 PostBluesky

BiophysicsbioRxivPreprintJun 1, 2026

Electrokinetic active grooves for liposome capture, confinement, trajectory analysis and controlled release

Preethi Ravikumar, Matheus Azevedo Silva Pessôa, Sajad A. Shiekh…·Walter Reisner

This paper introduces RECON grooves, an electrokinetic platform for controlled capture, retention, and release of nanoscale vesicles with optical trajectory analysis.

DOI 10.64898/2026.05.27.727973

experimental assay

𝕏 PostBluesky