Citation: DaiWen PANG, Qi LU, Min ZHANG, Shen HU, Zong Li WANG, Jie Ke CHENG. A Special Property of DNA——as an Electrocatalyst[J]. Chinese Chemical Letters, ;1998, 9(3): 273-276. shu

A Special Property of DNA——as an Electrocatalyst

Department of Chemistry, Wuhan University, Wuhan 430072

Received Date: 20 November 1997

Fund Project: This work was supported by the National Natural Science Foundation of China and the Natural Science Foundation of Hubei Province (China).

A new special property of DNA was found. It can remarkably catalyze the electrooxidation of catecholamine neurotransmitters. The electrocatalytic activity of DNA towards catecholamine neurotransmitters can be attributed to the interaction between DNA and the neurotransmitters.
- DNA-modified powder microelectrodes,
- DNA,
- electrocatalyst,
- catecholamine
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