H<sub>2</sub>O<sub>2</sub>-responsive liposomal nanoprobe for photoacoustic inflammation imaging and tumor theranostics via in vivo chromogenic assay.

Q, Chen; C, Liang; X, Sun; J, Chen; Z, Yang; H, Zhao; L, Feng; Z, Liu

doi:10.1073/pnas.1701976114

Public

H2O2-responsive liposomal nanoprobe for photoacoustic inflammation imaging and tumor theranostics via in vivo chromogenic assay.

Shared by NobleBlocks on May 8, 2017 • 12:00 AM UTC

Authors:

Chen Q

Liang C

Sun X

Abstract

Abnormal H2O2 levels are closely related to many diseases, including inflammation and cancers. Herein, we simultaneously load HRP and its substrate, 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), into liposomal nanoparticles, obtaining a Lipo@HRP&ABTS optical nanoprobe for in vivo H2...

Subject

Hydrogen peroxide

Tumor

Inflammation

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