Figure 4.
Kaempferol was added to phytohemagglutinin (PHA)-stimulated human peripheral blood mononuclear cells (PBMC) (in black) or lipopolysaccharide (LPS) stimulated THP1-Blue-CD14 cells (in grey). The effects of the different treatments on neopterin formation were determined in supernatants. (mean ± S.E.M, n = 5 for PBMC and n = 4 for THP1-Blue CD14, * p values < 0.05, ** p < 0.005 are compared to stimulated control cells).
