Table 1.
Oligonucleotide sequences for quantitative real-time polymerase chain reaction

Gene	Primer sequence (5`-3`)
IL-4	F : tgatgtacctccgtgcttga
	R : aggacatggaagtgcaggac
IL-13	F : ctggaatccctgaccaacat
	R : ccatagcggaaaagttgctt
β-actin	F : ttctacaatgagctgcgtgtg
	R : accagaggcatacagggaca

F: forward, R: reverse