|
Enzyme | Food, beverage, or bioactive compounds Food sources in italics | Type of study | Dosages used and references |
|
| Ellagic acid Berries, pomegranate, grapes, walnuts, and blackcurrants [42] | In vivo | 10 and 30 mg/kg/d ellagic acid [43] |
CYP2B | Green tea | In vivo | 100 mg/kg/d green tea extract [56] |
| Cruciferous vegetables | In vivo | 3 and 12 mg/kg/d sulforaphane [57] |
|
CYP2B1 | Turmeric | In vivo | Diet of 1% turmeric [46] |
|
| Green tea | In vivo | 45 mL/d/rat (avg. 150 g animal weight) green tea [33] |
CYP2C | Black tea | In vivo | 54 mL/d/rat (avg. 150 g animal weight) black tea [33] |
| Ellagic acid Berries, pomegranate, grapes, walnuts, and blackcurrants [42] | In vivo | 30 mg/kg/d ellagic acid [43] |
|
CYP2C6 | Ellagic acid Berries, pomegranate, grapes, walnuts, and blackcurrants [42] | In vivo | 30 mg/kg/d ellagic acid [43] |
|
CYP2C9 | Resveratrol Grapes, wine, peanuts, soy, and itadori tea [32] | Clinical | 1 g/d resveratrol [28]: note high dose used |
Myricetin Onions, berries, grapes, and red wine [58] | In vivo | 2 and 8 mg/kg myricetin [58] |
|
CYP2C19 | Kale | In vivo | 2 g/kg/d kale, as freeze-dried kale drink [51] |
|
| Resveratrol Grapes, wine, peanuts, soy, and itadori tea [32] | Clinical | 1 g/d resveratrol [28]: note high dose used |
CYP2D6 | Garden cress | Clinical | 7.5 g twice daily intake of garden cress seed powder [55] |
| Kale | In vivo | 2 g/kg/d kale, as freeze-dried kale drink [51] |
|
| Watercress | Clinical | 50 g watercress homogenate [59] |
| Garlic | Clinical and in vivo | 0.2 mg/kg diallyl sulfide, equivalent to high human garlic consumption [60] 100 mg/kg garlic oil [52] 200 mg/kg diallyl sulfide [8] 30 to 200 mg/kg garlic oil [36] Diet of 2% and 5% garlic powder [61] |
| N-acetyl cysteine Allium vegetables [54] | In vivo | 25 mg/kg and 50 mg/kg N-acetyl cysteine [54] |
CYP2E1 | Ellagic acid Berries, pomegranate, grapes, walnuts, and blackcurrants [42] | In vivo | 10 and 30 mg/kg/d ellagic acid [43] |
| Green tea | In vivo | 45 mL/d/rat (avg. 150 g animal weight) green tea [33] |
| Black tea | In vivo | 54 mL/d/rat (avg. 150 g animal weight) black tea [33] |
| Dandelion | In vivo | 0.5 and 2 g/kg dandelion leaf water extract [62] |
| Chrysin Honey, honeycomb [63] | In vivo | 20 and 40 mg/kg/d chrysin [63] |
| Medium-chain triglycerides (MCTs) Coconut and coconut oil | In vivo | 32% calories as MCTs [64] |
|