Figure 6From: Combination of unsaturated fatty acids and ionizing radiation on human glioma cells: cellular, biochemical and gene expression analysisRepresentative images of morphology of U87 MG cells treated with PUFAs and subjected to irradiation. Phase contrast images were taken 48 hours after treatment with 25 μM AA, 25 μM DHA, 50 μM GLA and irradiation with 10 Gy.Back to article page