Summary: Learn the association between Soybean oil, Corn oil, Diabetes, Metabolic Syndrome & P-450 inhibition, the main liver detox enzyme, having significant affects on expression of genes that metabolize drugs & toxicants. Now is the time to be wary of and consider eliminating polyunsaturated fatty acids soybean oil and corn oil (as well as vegetable oil —since this typically contains soybean oil) as they were found to:
- Link to diabetes and metabolic syndrome. In the US, metabolic syndrome is estimated to be present in 20–30% of adults and 3–10% of children [100,101].
- Significantly affect the expression of many genes that metabolize drugs and other foreign compounds that enter the body, suggesting that a soybean oil-enriched diet could affect one’s response to drugs and environmental toxicants. The single most highly represented family of dysregulated genes was that of the [key liver detox] cytochrome P450 (Cyp) genes (30 genes total).
Also worth noting: the soybean plus fructose diet had less severe metabolic effects compared to the soybean oil diet, but it did cause more negative effects in the kidney and a marked increase in prolapsed rectums, a symptom of inflammatory bowel disease (IBD), which like obesity is on the rise.