Table 1. Toll-like receptors (TLRs) gene expression in established BFCE-K4DT cells.

TLR genes transcription	TLR 1	TLR 2	TLR3	TLR4	TLR5	TLR6	Reference
This study	+	+	+	-	-	-
Bridger et al.	+	-	+	+	-	+	[19]

+: positive,

-: negative