Table 1.

Primer sequence of SP-A, SP-B, SP-C, and SP-D mRNA.

Gene	Primer	Sequence (5′ → 3′)
GADPH	FW	ACA GCA ACA GGG TGG TGG AC
	RV	TTT GAG GGT GCA GCG AAC TT
SP-A	FW	CTT CAC CCT CTT CTT GAC TGT TG
	RV	TCT CCC TTG TCT CCA CGT CCT
SP-B	FW	TGG CTA CTG CTC CTT CCT ACA CT
	RV	GCG TCT TCC TTG GTC ATC TTTG
SP-C	FW	TGG TCC TCA TCG TCG TGG TGA TTG
	RV	CCT GCA GAG AGC ATT CCA TCT GGA AG
SP-D	FW	ACT CAT CAC AGC CCA CAA CA
	RV	TCA GAA CTC ACA GAT AAC AAG

FW: forward; RV: reverse.