Cytochrome P450 Information for Investigators

Liver oxidative metabolism reflects the activity of several cytochrome P450 enzymes that are located in the liver microsomal fraction. This enzymatic system plays a major role in the metabolism of many compounds including prostaglandin’s, biliary acids, steroids, carcinogens and drugs.

The Bionutrition Core of the CTRC provides meals that are developed to avoid any items that may interfere with cytochrome p450 metabolism. These foods include:

Broccoli

Cabbage

Other Cruciferous Vegetables

Spinach

Leeks

Onion

Garlic

Parsley

Grapefruit

Fried and charcoal broiled foods

Smoked fish or meat

Ham

Sausage