Author

Hao Chang

University of Wisconsin–MadisonORCID 0000-0002-4208-9088Unclaimed ORCID profile · follow to get notified of new preprints

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Hao Chang1 paper

Biology Disciplines

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Biochemistry· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Andre LevchenkoiD· 1 shared Archer HamidzadehiD· 1 shared David J. OddeiD· 1 shared Jay HouiD· 1 shared Michael P. MurrelliD· 1 shared Muhammad Sulaiman YousafzaiiD· 1 shared Sung Hoon LeeiD· 1 shared Visar Ajeti· 1 shared

Activity by Year

2022-2025 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 28 mutual co-author links

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1 shared paperSystems Biology

Andre LevchenkoORCID

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2 papers

Recent·Most cited

BiochemistryJournal of Proteome ResearchPeer-reviewedApr 11, 2025

Improved method for detecting protein-protein interactions using proximity ligation assay

Zach Tower, Hao Chang

The paper identifies false positives in proximity ligation assay for protein-protein interaction detection and suggests ways to improve specificity, particularly for membrane proteins.

5 citations

proteomicsexperimental assay

𝕏 PostBluesky

Systems BiologyCell SystemsPeer-reviewedJun 8, 2022

A molecular clock controls periodically driven cell migration in confined spaces

Sung Hoon Lee, Jay Hou, Archer Hamidzadeh…·Andre Levchenko

The paper identifies a molecular clock mechanism that regulates cell migration in confined spaces through cyclic RhoA activity driven by Ca2+ and GEF-H1 oscillations.

24 citations

statistical model

𝕏 PostBluesky