Analytical chemistryHydrogen-Ion ConcentrationDNA-(Apurinic or Apyrimidinic Site) LyaseAnimalsIschemic StrokeMice
Engineering of an Enzyme-Activatable Ratiometric DNA Nanosensor for Spatially Resolved pH Imaging in Ischemic Stroke.
Tingting Zhao, Wanquan Lin, Fei Gao, Jing Zhao, Jinlong Zhang, Duolong Di, Dong Pei, Lichao Yang, Jun Hai
Published: 202510.1021/acs.analchem.5c05918
Abstract
Spatially resolved imaging of intracellular pH during ischemic stroke (IS) is critical for demarcating salvageable penumbral tissue and tracking lesion progression; however, engineering IS-specific pH sensors remains challenging. Herein, we engineere…
Preview only. Read the full abstract at the source