Extract of green tea leaves partially attenuates streptozotocin-induced changes in antioxidant status and gastrointestinal functioning in rats

Nutrition Research

Volumn 28, Issue 5, 2008, Pages 343-349

  Juśkiewicz, Jerzy ^a   Zduńczyk, Zenon ^a   Jurgoński, Adam ^a   Brzuzan, Łucja ^a   Godycka Kłos, Irena ^a   Zary Sikorska, Ewa ^a  

^a INSTITUTE OF ANIMAL REPRODUCTION AND FOOD RESEARCH   (Poland)

Author keywords

ACL; ACW; alanine aminotransferase; ALT; aspartate aminotransferase; AST; Gastrointestinal tract; glutathione peroxidase; GPx; Green tea; GTH; GTL; integral antioxidant capacity of lipophilic substances; integral antioxidant capacity of water substances; of a diet) dose of green tea extract; Oxidative stress; Polyphenols; Rat; SCFA; short chain fatty acid; SOD; streptozotocin; Streptozotocin diabetes; STZ; superoxide dismutase; TAG; TAS; TBARS; the experimental treatment with higher (0.2 ; the experimental treatment with lower (0.01 ; thiobarbituric acid reactive substances; total antioxidant capacity; triacylglycerol; UAE; urinary albumin excretion.

Indexed keywords

ALPHA GLUCOSIDASE; ASPARTATE AMINOTRANSFERASE; BETA FRUCTOFURANOSIDASE; GREEN TEA EXTRACT; LACTASE; STREPTOZOCIN; SUPEROXIDE DISMUTASE; THIOBARBITURIC ACID REACTIVE SUBSTANCE; TRIACYLGLYCEROL;

ANIMAL EXPERIMENT; ANTIOXIDANT ACTIVITY; ARTICLE; BODY WEIGHT; CONTROLLED STUDY; DIABETES MELLITUS; ENZYME ACTIVITY; FOOD INTAKE; KIDNEY HYPERTROPHY; LIVER HYPERTROPHY; MALE; METABOLIC DISORDER; MICROALBUMINURIA; NONHUMAN; PLANT LEAF; PRIORITY JOURNAL; RAT; STOMACH FUNCTION; TEA; WEIGHT REDUCTION;

ANALYSIS OF VARIANCE; ANIMALS; ANTIOXIDANTS; BLOOD GLUCOSE; CAMELLIA SINENSIS; CHOLESTEROL; DIABETES MELLITUS, EXPERIMENTAL; DIETARY SUPPLEMENTS; GASTROINTESTINAL TRACT; KIDNEY; MALE; OXIDATIVE STRESS; PHYTOTHERAPY; PLANT EXTRACTS; PLANT LEAVES; RATS; RATS, WISTAR; TEA; TRIGLYCERIDES;

ANIMALIA; RATTUS;

EID: 42949126350     PISSN: 02715317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.nutres.2008.03.004     Document Type: Article

References (33)

1. Kao Y.-H., Chang H.-H., Lee M.-J., and Chen C.-L. Tea, obesity, and diabetes. Mol Nutr Food Res 50 (2006) 188-210
2. Babu P.V.A., Sabitha K.E., and Shyamaladevi C.S. Therapeutic effect of green tea extract on oxidative stress in aorta and heart of streptozotocin diabetic rats. Chem Biol Interact 162 (2006) 114-120
3. Sabu M.C., Simitha K., and Kuttan R. Antidiabetic activity of green tea polyphenols and their role in reducing oxidative stress in experimental diabetes. J Ethnopharmacol 83 (2002) 109-116
4. Lakenbrink C., Lapczynski S., Maiwald B., and Engelhardt U.H. Flavonoids and other polyphenols in consumer brews of tea and other caffeinated beverages. J Agric Food Chem 48 (2000) 2848-2852
5. Fujiki H., Yoshizawa S., Horiuchi T., Suganuma M., Yatsunami J., Hishiwaki S., et al. Anticarcinogenic effects of (-)-epigallo-catechin gallate. Prev Med 21 (1992) 503-509
6. Spencer J.P.E. Metabolism of tea flavonoids in the gastrointestinal tract. J Nutr 133 (2003) 3255S-3261S
7. Juśkiewicz J., Zduńczyk Z., Wróblewska M., Oszmiański J., and Hernandez T. The response of rats to feeding with diets containing grapefruit flavonoid extract. Food Res Intern 35 (2002) 201-205
8. Zduńczyk Z., Frejnagel S., Wróblewska M., Juśkiewicz J., Oszmiański J., and Estrella I. Biological activity of polyphenol extracts from different plant sources. Food Res Intern 35 (2002) 183-186
9. Liebert M., Licht U., Bohm V., and Bitsch R. Antioxidant properties and total phenolics content of green and black tea under different brewing conditions. Z Lebensm Unters Forsch 208 (1999) 217-220
10. Oszmiański J., and Wojdyło A. Aronia melanocarpa phenolics and their antioxidant activity. Eur Food Res Technol 221 (2005) 809-813
11. Reeves P.G. Components of the AIN-93 diets as improvements in the AIN-76A diet. J Nutr 127 (1997) S838-S841
12. Hofirek B., and Haas D. Comparative studies of ruminal fluid collected by oral tube or by puncture of the caudorental ruminal sac. Acta Vet Brno 70 (2001) 27-33
13. Juśkiewicz J., Klewicki R., and Zduńczyk Z. Consumption of galactosyl derivatives of polyols beneficially affects cecal fermentation and serum parameters in rats. Nutr Res 26 (2006) 531-536
14. Messer M., and Dahlqvist A. A one-step ultramicro method for the assay of intestinal disaccharidases. Anal Biochem 14 (1966) 376-392
15. Lowry O.H., Rosebrough N.J., Farr A.L., and Randall R.J. Protein measurement with the Folin phenol reagent. J Biol Chem 193 (1951) 265-275
16. Popov I., and Lewin G. Antioxidative homeostasis: characterization by means of chemiluminescent technique. Method Enzymol 300 (1999) 437-456
17. Uchiyama M., and Mihara M. Determination of malonaldehyde precursor in tissues by thiobarbituric acid test. Anal Biochem 86 (1978) 271-278
18. Snedecor G.W., and Cochran W.G. Statistical methods. 8th ed (1989), The Iowa State Univesity Press, Ames (Iowa)
19. Singh N., Kamath V., and Rajini P.S. Attenuation of hyperglycemia and associated biochemical parameters in STZ-induced diabetic rats by dietary supplementation of potato peel powder. Clin Chim Acta 353 (2005) 165-175
20. Vats V., Yadav S.P., and Grover J.K. Effect of T. foenumgraecum on glycogen content of tissues and the key enzymes of carbohydrate metabolism. J Ethnopharmacol 85 (2003) 237-242
21. Tandon R.K., Srivastava L.M., and Pandey S.C. Increased disaccharidase activity in human diabetes. Am J Clin Nutr 28 (1975) 621-625
22. Wu L.Y., Juan C.C., Ho L.T., Hsu Y.P., and Hwang L.S. Effect of green tea supplementation on insulin sensitivity in Sprague-Dawley rats. J Agric Food Chem 52 (2004) 643-648
23. Kobayashi Y., Suzuki M., Satsu H., Arai S., Hara Y., Suzuki K., et al. Green tea polyphenols inhibit the sodium-dependent glucose transporter of intestinal epithelial cells by a competitive mechanism. Agric Food Chem 48 (2000) 5618-5623
24. Waltner-Law M.E., Wang X.L., Law B.K., Hall R.K., and Nawano M. Epigallocatechin gallate, a constituent of green tea represses hepatic glucose production. J Biol Chem 277 (2002) 34933-34940
25. Swanson K.S., Grieshop C.M., Flickinger E.A., Bauer L.L., Wolf B.W., Chow J.M., et al. Fructooligosaccharides and Lactobacillus acidophilus modify bowel function and protein catabolites excreted by healthy humans. J Nutr 132 (2002) 3042-3050
26. Aura A.M., O'Leary K.A., Williamson G., Ojala M., Bailey M., Puupponen-Pimiä R., et al. Quercetin derivatives are conjugated and converted to hydroxyphenylacetic acids but not methylated by human fecal flora in vitro. J Agric Food Chem 50 (2002) 1725-1730
27. Aybar M.J., Sanchez Riera A.N., Grau A., and Sanchez S.S. Hypoglycemic effect of the water extract of Smallanthus sonchifolius (yacon) leaves in normal and diabetic rats. J Ethnopharmacol 74 (2001) 125-132
28. Mathiesen E.R., Ronn B., Storm B., Foght H., and Deckert T. The natural course of microalbuminuria in insulin-dependent diabetes: a 10-year prospective study. Diabetic Medicine 12 (1994) 482-487
29. Ruzaidi A., Amin I., Nawalyah A.G., Hamid M., and Faizul H.A. The effect of Malaysian cocoa extract on glucose levels and lipid profiles in diabetic rats. J Ethnopharmacol 98 (2005) 55-60
30. Tas S., Sarandol E., Ziyanok S., Aslan K., and Dirican M. Effects of green tea on serum paraoxonase/arylesterase activities in streptozotocin-induced diabetic rats. Nutr Res 25 (2005) 1061-1074
31. Ugochukwu N.H., Bagayoko N.D., and Antwi M.E. The effects of dietary caloric restriction on antioxidant status and lipid peroxidation in mild and severe streptozotocin-induced diabetic rats. Clin Chim Acta 348 (2004) 121-129
32. Kim M.J., Choi J.H., Yang J.A., Kim S.Y., Kim J.H., Lee J.H., et al. Effects of green tea catechin on enzyme activities and gene expression of antioxidative system in rat liver expose to microwaves. Nutr Res 22 (2002) 733-744
33. Armstrong A.M., Chestnutt J.E., Gormey M.J., and Young I.S. The effect of dietary treatment on lipid peroxidation and antioxidant status in newly diagnosted non-insulin dependent diabetes. Free Radic Biol Med 21 (1996) 719-726