Interaction of Bordetella bronchiseptica and Its Lipopolysaccharide with In Vitro Culture of Respiratory Nasal Epithelium

Table 2

Experimental protocol for fetal rabbit nasal septa exposed to B. bronchiseptica LPS.

Treatment	MEM	MEM	MEM + LPS B. bronchiseptica	MEM	MEM + LPS B. bronchiseptica
No. of explants	3	6	9	6	9
Dose	Negative control	Negative control	10 µg/mL*	Negative control	10 𝜇g/mL*
Exposure time	0 h	2 h	2 h	4 h	4 h

∗[21–23].