Activatable Photoacoustic Nanoprobes for In Vivo Ratiometric Imaging of Peroxynitrite

作者:Zhang Jianjian; Zhen Xu; Upputuri Paul Kumar; Pramanik Manojit; Chen Peng; Pu Kanyi*
来源:Advanced Materials, 2017, 29(6): UNSP 1604764.
DOI:10.1002/adma.201604764

摘要

Organic semiconducting nanoprobes doped with bulky borane can undergo specific activation by ONOO- even at tumor-relevant acidic pH (6.8), permitting in vivo ratiometric photoacoustic imaging of ONOO- in the tumor environment of living mice.

  • 出版日期2017-2-10