Fig. 8From: Hepatocellular carcinoma-associated antigen 59 of Haemonchus contortus modulates the functions of PBMCs and the differentiation and maturation of monocyte-derived dendritic cells of goats in vitroEffects of rHCA59 on PBMCs intracellular nitric oxide production. PBMCs were cultured with PBS (control buffer), pET-32a protein, and different concentrations of rHCA59 at 37 °C under 5% CO2. The NO concentrations in the PBMCs were determined by Griess assay. The data are presented as the means ± SEM and are representative of triplicate experiments (*P < 0.05, **P < 0.01)Back to article page