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
blackcurrant Food administered
Generic food
188.5 mg Single dose 5 0.06 48.4 µg after 7 hours MCGHIE 2003
blackcurrant juice Food administered
330 mL Single dose 10 Graph a9d716975d07e4a7e41abb50e7f45e82a5a61800f83ed43664b0781ff2caee59 Graph a9d716975d07e4a7e41abb50e7f45e82a5a61800f83ed43664b0781ff2caee59 RECHNER 2002_02
rat studies
blackcurrant anthocyanin powder in saline Food administered
100 mg/kg bw Single dose 10 Detected (unquantified) MATSUMOTO 2006_01
blackcurrant powder Not applicable 0 Single dose 35 0.25 0.09 0.35 Graph a9d716975d07e4a7e41abb50e7f45e82a5a61800f83ed43664b0781ff2caee59 WALTON 2009
blackcurrant powder with 6.7% oatmeal Not applicable 0 Single dose 35 1 0.05 0.19 Graph a9d716975d07e4a7e41abb50e7f45e82a5a61800f83ed43664b0781ff2caee59 WALTON 2009
delphinidin 3-O-rutinoside Not applicable 152 µmol/kg bw Single dose 4 795 nmol after 8 hours 0.43 0.28 1.21 34.2 Graph a9d716975d07e4a7e41abb50e7f45e82a5a61800f83ed43664b0781ff2caee59 MATSUMOTO 2006_02
pig studies
freeze-dried blackcurrant powder Generic food 0 Single dose 9 0.07 WU 2005