A dual functional AEE fluorogen as a mitochondrial-specific bioprobe and an effective photosensitizer for photodynamic therapy.

نویسندگان

  • Engui Zhao
  • Haiqin Deng
  • Sijie Chen
  • Yuning Hong
  • Chris Wai Tung Leung
  • Jacky Wing Yip Lam
  • Ben Zhong Tang
چکیده

We report a dual functional aggregation-enhanced emission (AEE) molecule, TPE-IQ, which could target and illuminate mitochondria in both live and fixed cells with superb selectivity and high signal-to-noise ratio. More intriguingly, TPE-IQ can serve as a photosensitizer to generate reactive oxygen species (ROS) in the mitochondria region to induce cell apoptosis.

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عنوان ژورنال:
  • Chemical communications

دوره 50 92  شماره 

صفحات  -

تاریخ انتشار 2014