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邻苯二甲酸酯结合 DNA 核酸适体的选择、表征及其在电化学 Aptasensor 中的应用
JoVE Journal
Chemistry
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JoVE Journal Chemistry
Phthalic Acid Ester-Binding DNA Aptamer Selection, Characterization, and Application to an Electrochemical Aptasensor
DOI:

09:33 min

March 21, 2018

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Chapters

  • 00:04Title
  • 00:50Small-scale λ Exonuclease Reaction
  • 02:40Relative Affinity and Specificity Test by Competitive Assays
  • 04:17Fabrication and Electrochemical Measurements of Diethylhexyl Phthalate (DEHP) Electrochemical Biosensors
  • 07:52Results: Optimization of λ Exonuclease Reaction and Electrochemical Aptasensor Evaluation
  • 08:46Conclusion

Summary

Automatic Translation

本文提出了一种体外的协议, 用于对组特定邻苯二甲酸酯结合 DNA 适配子的筛选和表征。在电化学 aptasensor 中也包括了所选核酸适体的应用。

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