Author

Irene Castrosín

Beth Israel Deaconess Medical CenterORCID 0000-0001-9265-8827Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioengineering· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Assay:flow cytometry· 1 Organism:human· 1

Frequent Co-Authors

John TiggesiD· 2 shared Vanessa Costa· 2 shared Alfonso BlancoiD· 1 shared Brandy PinckneyiD· 1 shared Caroline Ouano· 1 shared Catherine Hammond· 1 shared Cesar Reyes-Perez· 1 shared Flor Delgado-CruziD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersBioengineering

John TiggesORCID

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2 papers

Recent·Most cited

BioengineeringbioRxivPreprintJul 28, 2026

Advancing Nano-Flow Cytometry: High-Precision Sorting and Analysis of Extracellular Vesicles

Irene Castrosín, Vanessa Costa, Brandy Pinckney…·Margaret M. Mc Gee

This study optimizes nanoFACS for sorting and analyzing extracellular vesicles using the CytoFLEX SRT, demonstrating its utility in isolating nanoparticles and detecting miRNA in biofluids.

DOI 10.64898/2026.07.27.741001

experimental assay

𝕏 PostBluesky

MicrobiologyVirology JournalPeer-reviewedApr 29, 2026

Evaluating the Utility of a Nanoscale Flow Cytometer for Detection of Surface Proteins on HIV and Extracellular Vesicles

Jonathan Burnie, Caroline Ouano, Vanessa Costa…·Kizzmekia S. Corbett

This paper evaluates the CytoFLEX nano flow cytometer's performance for detecting surface proteins on HIV and extracellular vesicles, finding it has higher scatter sensitivity and detects smaller particles and EV populations compared to a conventional flow cytometer.

3 citationstop 3%

humanflow cytometry

𝕏 PostBluesky