Noncovalent Tagging for Identifying Unknown Contaminants of Specific Bioactivity in Environmental Water
Hongyu Wen,
Minhui Shen,
Zhisheng Lai
et al.
Abstract:Identifying
contaminants of specific bioactivities from
complicated
environmental matrices remains costly and time-consuming, as it requires
us to not only resolve their structures but also determine their bioactivities.
Herein, a novel noncovalent tagging method is integrated in mass spectrometry
for identifying unknown contaminants that target dopamine (DA) receptors.
Via proteolysis of bovine serum albumin, a stereoselective hexapeptide
(ACFAVE) is selected for noncovalently tagging the contaminants that
p… Show more
The porous carbon material prepared from agaric biomass was combined with zinc oxide nanorods to obtain an electrochemical sensor, which could be used to detect PA, DA and luteolin.
The porous carbon material prepared from agaric biomass was combined with zinc oxide nanorods to obtain an electrochemical sensor, which could be used to detect PA, DA and luteolin.
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