New function of exonuclease and highly sensitive label-free colorimetric DNA detection
文摘

A colorimetric sensor for p53 gene detection was based on THzyme.

The novel multifunctional probe was perfectly designed.

The new exonuclease's function was found that exonuclease III can degrade the G-quadruplex structure.

This label-free strategy of p53 gene detection is highly sensitive.

These observations are helpful for the biomedical diagnosis using highly efficient Thzymes.

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