MYRTACEAE Psidium guajava  L.

 Synonym

    none ...
 Thai / English name

  • ฝรั่ง*

[1-3] of 3 article(s) found

 หน้า  1  

[1] EFFECT OF GUAVA LEAF EXTRACT IN COMBINATION WITH ACARBOSE OR VOGLIBOSE ON INCREASED BLOOD GLUCOSE LEVEL IN SUGAR-LOADED NORMAL MICE.
DEGUCHI Y,OSADA K,WATANUKI M
NIPPON EIYO, SHOKURYO GAKKAISHI 2003 Vol.56(4),207-12  249674 [Abstract]

Part Used : ใบ
Activity : DRUG INTERACTION
Solvent/Active Compound : extract of guava leaves (GvEx)
Type of experiment : in vivo
Type of animal : mouse
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : -
Dose/Conc.(herb) : GvEx 250 mg/kg
Duration : -
Type of interaction : Pharmacodynamics
Interaction with drug : Acarbose
Dose/Conc.(drug) : -
Result : Positive
Remark : The GvEx had no effect on the blood glucose-lowering effect of the drugs. However, when GvEx was administered to mice loaded with a high concentration cooked starch (without sucrose) together with acarbose or voglibose at a dose that failed to prevent the increase of the postprandial blood glucose level, there was a significant reduction in the rise of the blood glucose level. These results suggest that GvEx is useful for preventing the increase in the blood glucose level in combination with both acarbose and voglibose without having to increase the dose of these drugs.
Note : Data incomplete.

Part Used : ใบ
Activity : DRUG INTERACTION
Solvent/Active Compound : extract of guava leaves (GvEx)
Type of experiment : in vivo
Type of animal : mouse
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : -
Dose/Conc.(herb) : GvEx 250 mg/kg
Duration : -
Type of interaction : Pharmacodynamics
Interaction with drug : Voglibose
Dose/Conc.(drug) : -
Result : Positive
Remark : The GvEx had no effect on the blood glucose-lowering effect of the drugs. However, when GvEx was administered to mice loaded with a high concentration cooked starch (without sucrose) together with acarbose or voglibose at a dose that failed to prevent the increase of the postprandial blood glucose level, there was a significant reduction in the rise of the blood glucose level. These results suggest that GvEx is useful for preventing the increase in the blood glucose level in combination with both acarbose and voglibose without having to increase the dose of these drugs.
Note : Data incomplete.

[2] PHARMACOKINETIC INTERACTIONS BETWEEN BOTANICALS AND DRUGS: IN VITRO INVESTIGATIONS.
J HAMMAN , A VILJOEN
PLANTA MED 2011 Vol.77(),SL33  480859 [Abstract]

Part Used : ผล
Activity : DRUG INTERACTION
Solvent/Active Compound : -
Type of experiment : in vitro
Type of animal : -
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : -
Dose/Conc.(herb) : -
Duration : -
Type of interaction : Pharmacokinetics
Interaction with drug : -
Dose/Conc.(drug) : -
Result : Positive
Remark :
Note : Data incomplete. Data from abstract.

[3] EFFECTS OF DIETARY FRUITS, VEGETABLES AND A HERBAL TEA ON THE IN VITRO TRANSPORT OF CIMETIDINE: COMPARING THE CACO-2 MODEL WITH PORCINE JEJUNUM TISSUE.
TARIRAI,CLEMENCE;VILJOEN,ALVARO M.;HAMMAN,JOSIAS H.
PHARMACEUTICAL BIOLOGY (LONDON, UNITED KINGDOM) 2012 Vol.50(2),254-63  483858 [Abstract]

Part Used : ไม่ระบุ
Activity : DRUG INTERACTION
Solvent/Active Compound : -
Type of experiment : in vitro
Type of animal : -
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : -
Dose/Conc.(herb) : -
Duration : -
Type of interaction : Pharmacokinetics
Interaction with drug : Cimetidine
Dose/Conc.(drug) : -
Result : Positive
Remark : Type of experiment: Caco-2 cell and porcine jejunum tissue Results: Psidium guajava L. (guava) crude exts. significantly decreased cimetidine efflux in both in vitro models resulting in increased absorptive transport of the drug.
Note : Data incomplete


 หน้า  1