先进的酶链反应策略产生循环DNA步行器,用于电化学发光检测单核酸多态

Lu Yan1, Xiu-Li Tao1, Qiao-Lin Chen1

  • 1Key Laboratory of Luminescence Analysis and Molecular Sensing (Southwest University), Ministry of Education, Institute of Developmental Biology and Regenerative Medicine, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, P. R. China.

Analytical chemistry
|December 18, 2024
PubMed
概括

这项研究引入了一种新型的酶连锁反应 (LCR) 方法,用于高度敏感的单核酸多态 (SNP) 检测. 该技术利用循环DNA步行器在电化学发光 (ECL) 平台上进行信号放大,提高了与疾病相关的遗传变异的准确性.