Table 2.

Probes used for cascade invasive reaction and modification of AuNPs

Target	Name	Type	Sequence (5′-3′)	Modification
A/H1N1pdm09	09H1-Up	Up	ATCTGGTATTATCATTTCAGATACACCAGTT
	09H1-Dp	Dp	CGCGCCGAGGCCACGATTGCAATACAAC
A/H3	H3-Up	Up	GTCTCATAGGCAGATGGTGGCT
	H3-Dp	Dp	CGCGCCGAGGAACAACCAATCCATTAATAAAAC
Influenza B	FluB-Up	Up	TGTATTGTCCTTGAGAGTGTTGGTAAAT
	FluB-Dp	Dp	CGCGCCGAGGCGGAACATTCCTCAAACA
Universal	Hp	Hp	GTCTTGTGGTACTGCACTCGTCTCGGTTTTCCGA GACGAGTCCTCGGCGCGATCGTGATGAACCAT
	3′-AuNP	nanoparticle probe	GCAGTACCACAAGACAAAAAAAAAA	3′-SH C6
	5′-AuNP	nanoparticle probe	AAAAAAAAAAATGGTTCATCACGAT	5′-SH C6

Abbreviations: AuNPs, gold nanoparticles; Up, upstream probe; Dp, downstream probe; Hp, hairpin probe.