Showing experiments where Quercetin has been detected in biofluids Metabolism
| Urine | Plasma | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| [polyphenol] source used in experiment | Source composition | Doses administered | Dose duration | Total no. subjects | Mean urinary excretion (%) | Kinetic data | Tmax (hours) | Mean Cmax (µmol/L) | Half life (hours) | AUC (µmol/L·h) | Kinetic data | Reference |
| human studies | ||||||||||||
| (-)-catechin in white wine | Not applicable | 25 mg | Single dose | 10 |
|
SOLEAS 2001 | ||||||
| cooked onion slices |
Food administered |
1 kg/day | 7 days | 7 | MOON 2000 | |||||||
| dry shallot skin |
Food administered |
1.4 mg/kg bw | Single dose | 9 | 2.78 | 3.95 | 0.55 | 47.32 |
|
WICZKOWSKI 2008 | ||
| fried onions |
Food administered |
200 g | Single dose | 4 | 0.45 µmol/L after 1.5 hours | DAY 2001 | ||||||
| grape juice preparation |
Food administered |
1200 mL | Single dose | 1 | Detected (unquantified) | MENG 2004 | ||||||
| green tea extract |
Food administered |
0.3 g | Single dose | 9 | 0.1 µmol after 24 hours | ITO 2005 | ||||||
| juice mix | Not applicable | 6.3 mL/kg bw | Single dose | 10 | 1.5 |
|
3.6 | 0.15 | 1.77 |
|
ISHII 2000 | |
| quercetin | Not applicable | 0.5 mg/kg bw | Single dose | 2 | 7.6 |
|
Trace amount | MENG 2004 | ||||
| quercetin | Not applicable | 200 mg | Single dose | 12 |
|
|
LOKE 2009 | |||||
| quercetin capsules | Not applicable | 3 capsules/day | Single dose | 10 | 0.31 | MOON 2008 | ||||||
| shallot flesh |
Food administered |
1.4 mg/kg bw | Single dose | 9 | 2.33 | 1.02 | 0.76 | 22.23 |
|
WICZKOWSKI 2008 | ||
| rat studies | ||||||||||||
| quercetin | Not applicable | 1 % of diet | 28 days | 12 | 1.5 µmol/L after 28 days | KAWAI 2009 | ||||||
| Urine | Plasma | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| [polyphenol] source used in experiment | Source composition | Doses administered | Dose duration | Total no. subjects | Mean urinary excretion (%) | Kinetic data | Tmax (hours) | Mean Cmax (µmol/L) | Half life (hours) | AUC (µmol/L·h) | Kinetic data | Reference |
| human studies | ||||||||||||
| (-)-catechin in white wine | Not applicable | 25 mg | Single dose | 10 |
|
SOLEAS 2001 | ||||||
| blackcurrant juice |
Food administered |
330 mL | Single dose | 10 |
|
|
RECHNER 2002_02 | |||||
| cooked onions |
Food administered |
200 g | Single dose | 6 | Detected (unquantified) | HONG 2004 | ||||||
| fried red onions |
Food administered |
270 g | Single dose | 1 | Detected (unquantified) | MULLEN 2006 | ||||||
| fried red onions |
Food administered |
270 g | Single dose | 1 | Detected (unquantified) | MULLEN 2004 | ||||||
| ginkgo biloba |
Food administered |
1 tablet | Single dose | 5 | 5.6 ng/mL after 6 hours | WATSON 1999 | ||||||
| quercetin | Not applicable | 20 mg/100 g diet | Single dose | 12 | 0.03 µmol/L after 21 days | SANTOS 2008 | ||||||
| quercetin 3-O-glucoside | Not applicable | 151 mg | Single dose | 9 | Trace amount | SESINK 2001 | ||||||
| quercetin 4'-O-glucoside | Not applicable | 154 mg | Single dose | 9 | Trace amount | SESINK 2001 | ||||||
| quercetin capsules | Not applicable | 3 capsules/day | Single dose | 10 | 1.18 | 3 | 0.05 | 3.47 | 62.5 |
|
MOON 2008 | |