Inhibitory Effect of Astragalus Polysaccharide on Premetastatic Niche of Lung Cancer through the S1PR1-STAT3 Signaling Pathway

Table 1

Sequences for RT-qPCR primers.

Names	Primer sequence	Product (bp)
S1PR1	Forward: 5′-GTG​TTC​ATT​CTC​ATC​TGC​TGC​TTC-3′	225
	Reverse: 5′-AAA​CAT​ACT​CCC​TTC​CCG​CA-3′
STAT3	Forward: 5′-TGC​GGA​GAA​GCA​TTG​TGA​GTG-3′	210
	Reverse: 5′-TCT​TAA​TTT​GTT​GGC​GGG​TCT-3′
GAPDH	Forward: 5′-CCT​CGT​CCC​GTA​GAC​AAA​ATG-3′	133
	Reverse: 5′-TGA​GGT​CAA​TGA​AGG​GGT​CGT-3′