THEACEAE Camellia sinensis  (L.) Kuntze

 Synonym

  • THEACEAE Thea sinensis  L.
  • THEACEAE Camellia sinensis  (L.) Kuntze var. assamica (Mast.) Kitam.
 Thai / English name

  • ชา*

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

 หน้า  1  

[1] GREEN TEA EXTRACT INHIBITS ETOPOSIDE-INDUCED APOPTOSIS IN RAT THYMOCYTES.
HASHIMOTO T,FUKUSHIMA W,ITO W,ET AL
ITE LETTERS ON BATTERIES, NEW TECHNOLOGIES & MEDICINE 2004 Vol.5(1),73-8  274549 [Abstract]

Part Used : ไม่ระบุ
Activity : APOPTOSIS INHIBITION
Solvent/Active Compound : Green tea extract
Type of experiment : in vitro
Type of animal : -
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : -
Dose/Conc.(herb) : 10 microgram/mL, Green tea extract
Duration : -
Type of interaction : Pharmacodynamics
Interaction with drug : Imipenem*/Imipemide/Imipenemum/N-formimidoylthienamycin/Tienamycin
Dose/Conc.(drug) : 5 micromolar
Result : Positive
Remark : Type of experiment: rat thymocyte. Green tea ext. inhibited 5 micromolar etoposide-induced DNA fragmentation and activation of caspase-3-like proteases in thymocytes isolated from Wistar rats (7-8 wk old, male).
Note : These results indicate that the ingestion of tea reduces the risk of the side effect of etoposide, which have been clin. administered in chemotherapy as an anticancer drug. Data incomplete

Part Used : ไม่ระบุ
Activity : APOPTOSIS INHIBITION
Solvent/Active Compound : hexane fraction of green tea ext.
Type of experiment : in vitro
Type of animal : -
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : -
Dose/Conc.(herb) : 5 microgram/mL
Duration : -
Type of interaction : Pharmacodynamics
Interaction with drug : Imipenem*/Imipemide/Imipenemum/N-formimidoylthienamycin/Tienamycin
Dose/Conc.(drug) : 5 micromolar
Result : Positive
Remark : Type of experiment: rat thymocyte. When the green tea ext. was fractionated into four fractions by successive extn. with hexane, chloroform, Et acetate, and n-butanol; the Et acetate and n-butanol fractions (5 microgram/mL) showed a stronger inhibitory effect compared with the other fractions.
Note : These results indicate that the ingestion of tea reduces the risk of the side effect of etoposide, which have been clin. administered in chemotherapy as an anticancer drug. Data incomplete

Part Used : ไม่ระบุ
Activity : APOPTOSIS INHIBITION
Solvent/Active Compound : chloroform fraction of green tea ext.
Type of experiment : in vitro
Type of animal : rat
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : -
Dose/Conc.(herb) : 5 microgram/mL
Duration : -
Type of interaction : Pharmacodynamics
Interaction with drug : Imipenem*/Imipemide/Imipenemum/N-formimidoylthienamycin/Tienamycin
Dose/Conc.(drug) : 5 micromolar
Result : Positive
Remark : Type of experiment: rat thymocyte. When the green tea ext. was fractionated into four fractions by successive extn. with hexane, chloroform, Et acetate, and n-butanol; the Et acetate and n-butanol fractions (5 microgram/mL) showed a stronger inhibitory effect compared with the other fractions.
Note : These results indicate that the ingestion of tea reduces the risk of the side effect of etoposide, which have been clin. administered in chemotherapy as an anticancer drug. Data incomplete

Part Used : ไม่ระบุ
Activity : APOPTOSIS INHIBITION
Solvent/Active Compound : Et acetate fraction of green tea ext.
Type of experiment : in vivo
Type of animal : rat
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : -
Dose/Conc.(herb) : 5 microgram/mL
Duration : -
Type of interaction : Pharmacodynamics
Interaction with drug : Imipenem*/Imipemide/Imipenemum/N-formimidoylthienamycin/Tienamycin
Dose/Conc.(drug) : 5 micromolar
Result : Positive
Remark : Type of experiment: rat thymocyte. When the green tea ext. was fractionated into four fractions by successive extn. with hexane, chloroform, Et acetate, and n-butanol; the Et acetate and n-butanol fractions (5 microgram/mL) showed a stronger inhibitory effect compared with the other fractions.
Note : These results indicate that the ingestion of tea reduces the risk of the side effect of etoposide, which have been clin. administered in chemotherapy as an anticancer drug. Data incomplete

Part Used : ไม่ระบุ
Activity : APOPTOSIS INHIBITION
Solvent/Active Compound : n-butanol fraction of green tea ext.
Type of experiment : in vitro
Type of animal : rat
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : -
Dose/Conc.(herb) : 5 microgram/mL, Green tea extract
Duration : -
Type of interaction : Pharmacodynamics
Interaction with drug : Imipenem*/Imipemide/Imipenemum/N-formimidoylthienamycin/Tienamycin
Dose/Conc.(drug) : 5 micromolar
Result : Positive
Remark : Type of experiment: rat thymocyte. When the green tea ext. was fractionated into four fractions by successive extn. with hexane, chloroform, Et acetate, and n-butanol; the Et acetate and n-butanol fractions (5 microgram/mL) showed a stronger inhibitory effect compared with the other fractions.
Note : These results indicate that the ingestion of tea reduces the risk of the side effect of etoposide, which have been clin. administered in chemotherapy as an anticancer drug. Data incomplete

Part Used : ไม่ระบุ
Activity : APOPTOSIS INHIBITION
Solvent/Active Compound : green tea ext.
Type of experiment : ex vivo
Type of animal : rat
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : Oral administration
Dose/Conc.(herb) : 5 mg/kg body wt., green tea ext. in 0.9% NaCl
Duration : 12 days
Type of interaction : Pharmacodynamics
Interaction with drug : Imipenem*/Imipemide/Imipenemum/N-formimidoylthienamycin/Tienamycin
Dose/Conc.(drug) : 5 micromolar
Result : Positive
Remark : Ex vivo expts. demonstrated that a single oral dose of green tea ext. (5 mg/kg body wt.) in 0.9% NaCl or the ad libitum ingestion of the green tea ext. (2 mg/mL in drinking water) for 12 days inhibited etoposide-induced apoptosis in the thymocytes.
Note : These results indicate that the ingestion of tea reduces the risk of the side effect of etoposide, which have been clin. administered in chemotherapy as an anticancer drug. Data incomplete

Part Used : ไม่ระบุ
Activity : APOPTOSIS INHIBITION
Solvent/Active Compound : green tea ext.
Type of experiment : ex vivo
Type of animal : rat
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : Oral administration
Dose/Conc.(herb) : 2 mg/mL, green tea ext. in drinking water
Duration : 12 days
Type of interaction : Pharmacodynamics
Interaction with drug : Imipenem*/Imipemide/Imipenemum/N-formimidoylthienamycin/Tienamycin
Dose/Conc.(drug) : 5 micromolar
Result : Positive
Remark : Ex vivo expts. demonstrated that a single oral dose of green tea ext. (5 mg/kg body wt.) in 0.9% NaCl or the ad libitum ingestion of the green tea ext. (2 mg/mL in drinking water) for 12 days inhibited etoposide-induced apoptosis in the thymocytes.
Note : These results indicate that the ingestion of tea reduces the risk of the side effect of etoposide, which have been clin. administered in chemotherapy as an anticancer drug. Data incomplete

Part Used : ไม่ระบุ
Activity : APOPTOSIS INHIBITION
Solvent/Active Compound : black tea extract
Type of experiment : in vitro
Type of animal : rat
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : Oral administration
Dose/Conc.(herb) : 10 microgram/mL
Duration : -
Type of interaction : Pharmacodynamics
Interaction with drug : Imipenem*/Imipemide/Imipenemum/N-formimidoylthienamycin/Tienamycin
Dose/Conc.(drug) : 5 micromolar
Result : Positive
Remark : Type of experiment: rat thymocyte. Black tea ext. and its n-butanol fraction also inhibited etoposide-induced apoptosis.
Note : These results indicate that the ingestion of tea reduces the risk of the side effect of etoposide, which have been clin. administered in chemotherapy as an anticancer drug. Data incomplete

Part Used : ไม่ระบุ
Activity : APOPTOSIS INHIBITION
Solvent/Active Compound : n-butanol fraction of black tea
Type of experiment : in vitro
Type of animal : rat
Type of study : -
N(Total) : -
N(Treatment) : -
Sex : -
Age : -
Route : Oral administration
Dose/Conc.(herb) : 10 microgram/mL
Duration : -
Type of interaction : Pharmacodynamics
Interaction with drug : Imipenem*/Imipemide/Imipenemum/N-formimidoylthienamycin/Tienamycin
Dose/Conc.(drug) : 5 micromolar
Result : Positive
Remark : Type of experiment: rat thymocyte. Black tea ext. and its n-butanol fraction also inhibited etoposide-induced apoptosis.
Note : These results indicate that the ingestion of tea reduces the risk of the side effect of etoposide, which have been clin. administered in chemotherapy as an anticancer drug. Data incomplete


 หน้า  1