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. 2004 Jun 1;10(11):1608–1611. doi: 10.3748/wjg.v10.i11.1608

Figure 2.

Figure 2

Changes of TNF-α and IL-1 levels in culture superna-tants of HC, DC, KC after 4 h and 24 h incubation with various concentrations of LPS (n = 3, mean ± SD). bP < 0.01 for TNF-α and IL-1 levels in DC, KC vs control; dP < 0.01 for DC coculture vs other cultures after 0, 1, 5, and 10 µg/mL LPS. A: Changes of TNF-α levels in culture supernatants of HC, DC, KC after 4 h incubation with various concentrations of LPS. B: Changes of IL-1 levels in culture supernatants of HC, DC, KC after 24 h incubation with various concentrations of LPS.