Author

Soren Westrey

Carnegie Mellon University

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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Biophysics· 2

Signature Assays, Organisms & Methods

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Assay:imaging· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Approach:microscopy & imaging analysis· 1 Approach:statistical model· 1

Frequent Co-Authors

Saumya SaurabhiD· 2 shared Carla Cecilia SpagnuoloiD· 1 shared Cecilia Samaniego LópeziD· 1 shared David G. GrieriD· 1 shared Ida Javér KristianseniD· 1 shared Jatin AbacousnaciD· 1 shared Julian von HofeiD· 1 shared M. Verónica Rivas· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersBiophysics

Saumya SaurabhORCID

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2 papers

Recent·Most cited

Multiparametric microenvironment sensing via distinct molecular equilibria in a single cyanine dye

Sujata Bais, Soren Westrey, Cecilia Samaniego López, M. Verónica Rivas, Carla Cecilia Spagnuolo, Saumya Saurabh

This paper introduces a single cyanine dye that encodes two ratiometric reporting channels to simultaneously sense hydrogen bonding/polarity and crowding/self-association in microenvironments.

bioRxiv · Sep 1, 2026 · PreprintBiophysics

Multivalency controls the growth and dynamics of a biomolecular condensate

Julian von Hofe, Jatin Abacousnac, Mechi Chen, Moeka Sasazawa, Ida Javér Kristiansen, Soren Westrey, David G. Grier, Saumya Saurabh

This study uses holographic microscopy to analyze how multivalent ions affect the growth and dynamics of PopZ condensates, revealing deviations from classical models and highlighting the technique's advantages.

Journal of the American Chemical Society · Jul 8, 2025Peer-reviewedBiophysics