Ratiometric fluorescence detection of cysteine and homocysteine with a BODIPY dye by mimicking the native chemical ligation.
نویسندگان
چکیده
The selective detection of cysteine and homocysteine over glutathione and other amino acids was demonstrated with an 8-MeS-BODIPY probe by mimicking the native chemical ligation approach, which allowed the selective and ratiometric fluorescence sensing of cysteine over other biothiols at physiologically relevant concentrations and in different organs of a zebrafish.
منابع مشابه
A ratiometric fluorescent probe for specific detection of cysteine over homocysteine and glutathione based on the drastic distinction in the kinetic profiles.
The first ratiometric fluorescent probe for specific detection of cysteine over homocysteine and glutathione was developed based on the drastic distinction in the kinetic profiles.
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عنوان ژورنال:
- The Analyst
دوره 140 2 شماره
صفحات -
تاریخ انتشار 2015