Neutrophilic Lung Inflammation Suppressed by Picroside II Is Associated with TGF-β Signaling

Table 1

Oligonucleotide primers used for RT-PCR in this study.

Target gene	Oligonucleotide sequences; (5′ to 3′ direction)	Expected size
IL-6	CTG GTG ACA ACC ACG GCC TTC A; ATG CTT AGG CAT AAC GCA CTA GGT	600 bp
IL-1	TCA TGG GAT GAT GAT GAT AAC CTG CT; CCC ATA CTT TAG GAA GAC ACG GAT T	502 bp
TNF-	GGC AGG TCT ACT TTG GAG TCA TTG C; ACA TTC GAG GCT CCA GTG AAT TCG G	307 bp
GAPDH	GGA GCC AAA AGG GTC ATC AT; GTG ATG GCA TGG ACT GTG GT	203 bp