Ratiometric detection and imaging of endogenous hypochlorite in live cells and in vivo achieved by using an aggregation induced emission (AIE)-based nanoprobe.

An AIE-based fluorescent nanoprobe (MTPE-M) has been developed and used for ratiometric detection of hypochlorite with high selectivity and sensitivity. More importantly, its application in live cells and zebrafish for ratiometric imaging of endogenous ClO− has also been achieved. [ABSTRACT FROM AUTHOR]