Fig. 6From: Mixtures of natural antimicrobials can reduce Campylobacter jejuni, Salmonella enterica and Clostridium perfringens infections and cellular inflammatory response in MDCK cellsModulation of pro-inflammatory genes expression (IL-1β, IL-6, IL-8, TNF-α) in infected MDCK cells pre-exposed to 0.25% and 0.5% Auraguard or 30 µM of PD98059. Data are expressed as 2−DDCt where DCt = Ct (target gene) − Ct (housekeeping); values are the mean of three test replicates. Negative samples were given a Ct 38 fictitious value. The Student’s t-test was used to statistically compare the effect of Auraguard. p values are indicated on the graphBack to article page