Author

Alexander Armstrong

Duke UniversityPrimary ORCID profile (0009-0003-6957-9903 · 1 paper)Unclaimed ORCID profile · follow to get notified of new preprints

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

Same name, identified by ORCID

Alexander ArmstrongiD1 paper · Harvard University

Biology Disciplines

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Bioinformatics· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:imaging· 1 Assay:proteomics· 1

Frequent Co-Authors

Abdel A. AlliiD· 1 shared B. NiiD· 1 shared Dylan Schock· 1 shared Jodie JepsoniD· 1 shared John F. LaDisaiD· 1 shared John W. HickeyiD· 1 shared Joshua F. LerneriD· 1 shared Josie Van De KlashorstiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperPhysiology

Abdel A. AlliORCID

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Author profile →

2 papers

Recent·Most cited

Foundation cell segmentation models performance on live microscopy and spatial-omics data

Miao Yang, Nick Surguladze, Joshua F. Lerner, Koravit Poysungnoen, Ky Ariano, Yuexi Li, Yining Zhu, Kyra Van Batavia, Jodie Jepson, Josie Van De Klashorst, B. Ni, Alexander Armstrong, Reeha Rahman, Roarke W. Horstmeyer, John W. Hickey

This study evaluates segmentation models on live microscopy and spatial-omics data, finding that no single model consistently outperforms others across all datasets.

bioRxiv · Apr 21, 2026 · PreprintBioinformatics

A benchtop bioreactor to impart coarctation-induced deformation and assess mechanisms of endothelial dysfunction

Dylan Schock, Alexander Armstrong, Abdel A. Alli, John F. LaDisa

The paper develops an in vitro system to mimic CoA-induced mechanical strain on endothelial cells and study NPRC dysfunction mechanisms.

bioRxiv · May 23, 2025 · PreprintPhysiology