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Published on: February 9, 2024
Quantitative detection of single DNA molecules on DNA tetrahedron decorated substrates
Zhenguang Wang1, Qingwang Xue, Wenzhi Tian
1Key Laboratory for Colloid and Interface Chemistry of Education Ministry, School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, P. R. China.
Abstract:
A single DNA molecule detection method on DNA tetrahedron decorated substrates has been developed. DNA tetrahedra were introduced onto substrates for both preventing nonspecific adsorption and sensitive recognition of single DNA molecules.
