Figure 6.

Mean synovial fluid concentrations (ng/mL) of CPII after intra-articular injection of 0.5 ng LPS (panel A; LPS; derived from Escherichia coli O55:B5) or 0.8 mL sterile lactated Ringer’s solution (panel B; LRS). Treatments were 1% diet soybean oil (CON; n = 6), 0.5% diet soybean oil with 0.5% diet CLA (LOW; n = 5), and 1% diet CLA (HIGH; n = 6). Main effects include dietary treatment (P = 0.10), time (P < 0.01), and LPS (P = 0.06). ^a,bSupersripts denote differences between dietary treatments (P < 0.05).