Painting cell-cell interactions by horseradish peroxidase and endogenously generated hydrogen peroxide
Youngjoon Cho, Inyoung Jeong, Kwang-eun Kim, Hyun‐Woo Rhee
This study introduces HRP-TM, a membrane-localized horseradish peroxidase that uses endogenous H2O2 to label contacting cells, enabling physiological cell-cell interaction analysis without exogenous reagents.
ACS Chemical Biology · Dec 18, 2024Peer-reviewedBiochemistry