Lactobacilli inhibit interleukin-8 production induced by Helicobacter pylori lipopolysaccharide-activated Toll-like receptor 4

Table 2 Inhibitory effects of viable LBG or LBG-_S on H pyloriSS1-LPS-induced IL-8 production (pg/mL)

		H pyloriSS1-LPS		Viable LBG+LPS	LBG-S+LPS
0 min		2.62 ± 0.43		2.56 ± 0.46	2.52 ± 0.51
30 min		2.78 ± 0.38		2.67 ± 0.42	2.61 ± 0.47
60 min		3.07 ± 0.35		2.93 ± 0.51	2.89 ± 0.48
120 min		40.39 ± 3.01		24.12 ± 3.0512	18.41 ± 1.8312
	1t	2.832		2.601	2.506
	1P	0.006		0.011	0.015
			2t	2.121	2.175
			2P	0.047	0.044

¹t and P value of each group vs H pyloriSS1-LPS group at 0 min;

²t and P value of each group vs H pyloriSS1-LPS group at 120 min.