We have developed a new reversible fluorescence probe MPhSeâBOD for the redox cycle process between hypochlorous acid and hydrogen sulfide in solution and in living cells. Confocal microscopy imaging using RAW264.7 cell lines shows that the probe has good cell membrane permeability, and can monitor intracellular HClO/H2S redox cycles continuously.
我们开发了一种新型可逆荧光探针MPhSe-BOD,用于在溶液和活细胞中监测
次氯酸与
硫化氢之间的氧化还原循环过程。通过使用RAW264.7
细胞系的共聚焦显微镜成像显示,该探针具有良好的细胞膜通透性,并能连续监测细胞内HClO/
H2S的氧化还原循环。