Author

Yuchen He

University of Virginia

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Biology Disciplines

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Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:drug response / drug discovery· 1 Organism:E. coli· 1 Approach:experimental assay· 1 Assay:proteomics· 1

Frequent Co-Authors

Brianna E. Dalesandro· 1 shared George M. OngwaeiD· 1 shared Jiajia DongiD· 1 shared Karl Barry SharplessiD· 1 shared M. Sloan SiegristiD· 1 shared Mahendra D. ChordiaiD· 1 shared Marcos M. PiresiD· 1 shared Mohammad Sharifian Gh.iD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperMicrobiology

Brianna E. Dalesandro

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1 paper

Recent·Most cited

MicrobiologyNature CommunicationsPeer-reviewedJan 24, 2026

Click-Based Determination of Accumulation of Molecules in Escherichia coli

George M. Ongwae, Zichen Liu, Shasha Feng…·Marcos M. Pires

The paper develops CHAMP, a method to measure cytosolic accumulation of azide-tagged molecules in Gram-negative bacteria, enabling high-throughput screening of over 1,000 compounds.

9 citationstop 2%

E. coliproteomics

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