Fig. 1From: Arachidonic acid induces macrophage cell cycle arrest through the JNK signaling pathwayAA inhibits macrophage viability. a RAW264.7 cells were pre-treated with the indicated concentrations of AA for 12 h or 24 h. The cell viability was measured by CCK8 assay. b and c. PBMC-derived macrophages from mice and rabbits were pre-treated with the indicated concentrations of AA for 12 h or 24 h. The cell viability was measured by CCK8 assay. d RAW264.7 cells were pre-treated with the indicated doses of AA for 12 h, and the cell numbers were counted. N = 4Back to article page