Table 4. Pathway analysis of gene expression in morphologically normal prostate tissue in men who took fish oil supplements for three months (n = 27) compared with placebo (n = 28).

Ingenuity Canonical Pathways	p-value
Nrf2-mediated Oxidative Stress Response	0.0123
Arachidonic Acid Metabolism	0.0135
Glutathione Metabolism	0.0204
Cyanoamino Acid Metabolism	0.0209
Metabolism of Xenobiotics by Cytochrome P450	0.0316
Alanine and Aspartate Metabolism	0.0324
GABA Receptor Signaling	0.0437
Nitrogen Metabolism	0.0457