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A mitochondria-targeted fluorescent probe for the detection of endogenous SO2 derivatives in living cells.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Wu, Qiu-Rong Che, Qiao-Ling Ding, Manman Miao, Jun-Ying Zhao, Bao-Xiang Lin, Zhao-Min |
| Copyright Year | 2020 |
| Abstract | A unique fluorescent probe (ZACA) for the monitoring of SO2 derivatives was developed from coumarin and benzoindoles based on FRET and ICT. ZACA exhibited an active emission signal, large Stokes shift, wide emission window distance, and high photostability. It also possessed many advantages in the ratiometric detection of HSO3-/SO32- including low detection limit and high selectivity and sensitivity. Importantly, ZACA was successfully applied in the ratiometric detection of endogenous HSO3-/SO32- in living cells with excellent cellular imaging capability (1 μM) and mitochondria-targeting ability (co-localization coefficient: 0.91). |
| File Format | PDF HTM / HTML |
| DOI | 10.1039/d0an00086h |
| PubMed reference number | 32104823 |
| Journal | Medline |
| Alternate Webpage(s) | http://www.rsc.org/suppdata/d0/an/d0an00086h/d0an00086h1.pdf |
| Alternate Webpage(s) | https://doi.org/10.1039/d0an00086h |
| Journal | The Analyst |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |