The dumbbell probe mediated triple cascade signal amplification strategy for sensitive and specific detection of uracil DNA glycosylase activity.
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DOI: 10.1016/j.talanta.2021.122680
Abstract: Uracil DNA glycosylase (UDG) is a key base excision repair (BER) enzyme and its abnormal expression is nearly relevant to several diseases including cancer. The sensitive detection of UDG activity is beneficial for biomedical studies… read more here.
Keywords: triple cascade; dumbbell probe; detection; cascade signal ... See more keywords