Label-Free Dengue Detection Utilizing PNA/DNA Hybridization Based on the Aggregation Process of Unmodified Gold Nanoparticles

Table 1

Sequences of oligonucleotides for PNA probe and DNA targets.

Name	Sequences
Probe PNA	N′-TCG AGC AAG CCG TGC TGC CTG TAG CTC-C′
Complementary target DNA	5′-GAG CTA CAG GCA GCA CGG CTT GCT CGA-3′
Noncomplementary target DNA	5′-TGT AGC TCT ATG TTG AAT AGG AAG ATC-3′
Single base mismatch target DNA	5′-GAG CTA CAG GCA GCA CAG CTT GCT CGA-3′