Author

Alex Luebbers

Boston UniversityORCID 0000-0001-7733-4250Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Assay:proteomics· 1

Frequent Co-Authors

Clémentine Eva PhilibertiD· 1 shared Jingyi ZhaoiD· 1 shared Mikel Garcia‐MarcosiD· 1 shared Remi JanicotiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

4 top collaborators · 6 mutual co-author links

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1 shared paperPharmacology & Toxicology

Clémentine Eva PhilibertORCID

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1 paper

Recent·Most cited

Pharmacology & ToxicologyScience SignalingPeer-reviewedMar 25, 2025

Direct detection of endogenous Gαi activity in cells with a sensitive conformational biosensor

Alex Luebbers, Remi Janicot, Jingyi Zhao…·Mikel Garcia‐Marcos

This paper introduces an optical biosensor that directly detects endogenous Gαi activity in cells, showing improved sensitivity and reduced interference compared to existing methods.

5 citations

proteomicsexperimental assay

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