Figure 7From: Dietary supplementation with arachidonic acid increases arachidonic acid content in paw, but does not affect arthritis severity or prostaglandin E2 content in rat adjuvant-induced arthritis modelCorrelation analysis. Correlation analyses were performed between the ARA content of the ipsilateral hind paw versus paw edema (disease marker) (a), PGE2 content (b), and between paw edema versus PGE2 contents (c). ●; ADV+/CON, △; ADV+/ARA(L), ◇; ADV+/ARA(M), ☐; ADV+/ARA(H).Back to article page