Table 1.

Time-Course Effect of LPS (0.3 ng/mL) on Mucosal-to-Serosal Flux of Paracellular Probe Inulin in Filter-Grown Caco-2 Monolayers

Time, days	Relative inulin flux, /cm2-minute
0	1.00 ± 0.021
1	0.9574 ± 0.0524
2	0.8033 ± 0.0628
3	4.123 ± 0.6597
4	5.063 ± 2.693
5	5.627 ± 1.752

n = 6. Inulin was measured over a 5-day experimental period of basolateral exposure of Caco-2 monolayers to LPS.