Oxidative stress-induced mitochondrial dysfunction in a normal colon epithelial cell line

Figure 1 CRL. 1790 cells produce IL-8, but not TNFα and IL-1β in response to microbial stimulation. CRL.1790 cells were stimulated with heat-killed cecal contents (HKC) or heat-killed E. coli for 6 and 12 h. Cellular supernatants were collected and assayed for the production IL-8 (A), TNFα (B) and IL-1β (C) using ELISA (n = 3). ^bP < 0.01 vs Control. Data are expressed as mean ± SE.