Author

Rafael Vieira

Universidade do Porto

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Bioengineering· 1

Signature Assays, Organisms & Methods

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Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1

Frequent Co-Authors

Alexander S. Beliaev· 1 shared Elena EremeevaiD· 1 shared Kirill A. AlexandroviD· 1 shared Micaela Sequeira· 1 shared Saimon Moraes SilvaiD· 1 shared Sérgio Filipe SousaiD· 1 shared Thiago Coimbra PimentaiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperBioengineering

Alexander S. Beliaev

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1 paper

Recent·Most cited

Structure-Guided Discovery of High-Affinity Methotrexate Aptamers for Electrochemical Drug Monitoring

Micaela Sequeira, Thiago Coimbra Pimenta, Rafael Vieira, Alexander S. Beliaev, Kirill A. Alexandrov, Sérgio Filipe Sousa, Saimon Moraes Silva, Elena Eremeeva

This paper develops two high-affinity MTX-binding DNA aptamers using structure-guided methods and validates their use in electrochemical drug monitoring.

bioRxiv · Oct 7, 2026 · PreprintBioengineering