Fig. 6From: Hyaluronate lyase activity of Streptococcus suis serotype 2 and modulatory effects of hyaluronic acid on the bacterium’s virulence propertiesEffect of hyaluronic acid on the secretion of IL-6 (a) and IL-8 (CXCL-8) (b) by BMEC. *Significantly different from control at p < 0.05Back to article page