Chemical proteomics-based identification of artesunate as a POLH-PHB1 interaction disruptor

Abstract

A chemical proteomics approach was employed to quantitatively profile the changes in the POLH interactome upon artesunate treatment in HEK293T human embryonic kidney cells. The results demonstrated the inhibitory effect of artesunate on POLH-PHB1 interaction as well as the involvement of POLH and PHB1 in modulating artesunate-induced cytotoxicity in HEK293T cells.

Supplementary files

Article information

Article type
Communication
Submitted
28 Nov 2025
Accepted
07 Apr 2026
First published
09 Apr 2026

Chem. Commun., 2026, Accepted Manuscript

Chemical proteomics-based identification of artesunate as a POLH-PHB1 interaction disruptor

D. Ma, J. Li, Q. He, X. Dai and C. You, Chem. Commun., 2026, Accepted Manuscript , DOI: 10.1039/D5CC06580A

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