Author

Catherine A. Lichten

ORCID 0000-0003-2282-0467Unclaimed ORCID profile · follow to get notified of new preprints

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Approach:experimental assay· 1

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Alexander Ross O'SheaiD· 1 shared Gogulan KarunanithyiD· 1 shared Josh Bishop· 1 shared Nina Jajcanin Jozic· 1 shared Svea Cheeseman· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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1 shared paperBiophysics

Alexander Ross O'SheaORCID

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1 paper

Recent·Most cited

BiophysicsAntibody TherapeuticsPeer-reviewedJul 14, 2026

Mass photometry reveals stoichiometry and binding dynamics of bispecific tetravalent anti-VEGF-PD-1 antibody ivonescimab

Nina Jajcanin Jozic, Josh Bishop, Alexander Ross O'Shea…·Svea Cheeseman

This paper uses mass photometry to analyze the binding stoichiometry and dynamics of the bispecific antibody ivonescimab with VEGF and PD-1, finding that dimers are the most stable complex.

DOI 10.1093/abt/tbag037

experimental assay

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