Efficient ?-Carboline Alkaloid-Based Probe for Highly Sensitive Imaging of Endogenous Glutathione in Wheat Germ Tissues.
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ABSTRACT:
SUBMITTER: Ji X
PROVIDER: S-EPMC7512064 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
Publications
Efficient <i>β</i>-Carboline Alkaloid-Based Probe for Highly Sensitive Imaging of Endogenous Glutathione in Wheat Germ Tissues.
Ji Xiaohui X Zhang Dan D Li Le L Jin Lingxia L Wu Rui R
International journal of analytical chemistry 20200915
Discriminative detection of GSH is achieved by employing a highly sensitive and selective fluorescent probe (<b>KL-DN</b>) that bears <i>β</i>-carboline alkaloid as a potential fluorophore and an azide group as the recognition unit. A rapid fluorescence off-on change is caused by special redox reaction; <b>KL-DN</b> has the capability of monitoring endogenous GSH in wheat germ tissues, indicating that this probe holds great potential for biological applications in plant tissues. ...[more]
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