A novel fluorescent platform of DNA-stabilized silver nanoclusters based on exonuclease III amplification-assisted detection of Salmonella Typhimurium

• Published in: Analytica chimica acta Vol. 1181; p. 338903
• Main Authors: Yang, Xinyan, Wang, Lihan, Pang, Lidong, Fu, Shiqian, Qin, Xue, Chen, Qing, Man, Chaoxin, Jiang, Yujun
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 09.10.2021
• Subjects: Cytosine-rich oligonucleotide loop; DNA-stabilized silver nanoclusters; Exonuclease III; Salmonella Typhimurium; Exonuclease III; DNA-stabilized silver nanoclusters; Cytosine-rich oligonucleotide loop; Salmonella Typhimurium

A novel fluorescent platform of DNA-stabilized silver nanoclusters (DNA-AgNCs) has been developed based on exonuclease III (Exo III) amplification-assisted for simple and sensitive detection of Salmonella Typhimurium (S. Typhimurium). The platform was designed by using magnetic beads, aptamer, its c...