miR-539 Targeting SNAI2 Regulates MMP9 Signaling Pathway and Affects Blood-Brain Barrier Permeability in Cerebrovascular Occlusive Diseases: A Study Based on Head and Neck Ultrasound and CTA

Table 1

Primer sequence of fluorescence quantitative PCR amplification.

Amplified gene		Primer sequence
miR-539	Forward	5′-CGGCGGGGAGAAATTATCCT-3′
	Reverse	5′-GTGCAGGGTCCGAGGT-3′
U6	Forward	5′-GCGCGTCGTGAAGCGTTC-3′
	Reverse	5′-GTGCAGGGTCCGAGGT-3′