Part Used : ไม่ระบุ
Activity : CYP1A2 INDUCTION
Solvent/Active Compound : -
Type of experiment : in vivo
Type of animal : rat
N(Total) : -
N(Treatment) : -
Route : Oral administration
Dose/Conc.(herb) : 5% wt/wt in diet
Duration : 2 weeks
Type of interaction : Pharmacokinetics
Interaction with drug : -
Dose/Conc.(drug) : -
Remark : Coffee increased the expression of CYP1A2 by 16-fold in the 5% coffee treated group, and approximately half of this induction effect was attributed to caffeine. Coffee also increased the expression of glutathione S-transferase alpha was observed, UDP-glucuronosyltransferase (UGTs) activities of p-nitrophenol increased 2-fold.