Alkaline phosphatase-responsive anodic electrochemiluminescence of CdSe nanoparticles.

  title={Alkaline phosphatase-responsive anodic electrochemiluminescence of CdSe nanoparticles.},
  author={Hui Jiang and Xuemei Wang},
  journal={Analytical chemistry},
  volume={84 16},
Alkaline phosphatase (ALP) catalyzes the hydrolysis and transphosphorylation of a wide variety of phosphoric acid monoesters and plays an important role in clinical diagnosis. In this work, an ALP-responsive anodic electrochemiluminescence (ECL) system based on coreaction of CdSe nanoparticles (NPs) and triethylamine has been designed for facile detection of ALP. The substrate of ALP, i.e., phenyl phosphate salt, shows no effect on the ECL emission whereas its catalytic product of phenol may… CONTINUE READING


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