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Nutrition
Volume 25, Issue 2
, Pages 147-154
, February 2009
Standardized capsule of Camellia sinensis lowers cardiovascular risk factors in a randomized, double-blind, placebo-controlled study
References
- . Beneficial effects of green tea—a review. J Am Coll Nutr. 2006;25:79–99
- . Tea and cancer prevention: studies in animals and humans. J Nutr. 2003;133:3268S–3274
- . Coffee, tea, and caffeine consumption and incidence of colon and rectal cancer. J Natl Cancer Inst. 2005;97:282–292
- . Coffee, tea and caffeine and risk of epithelial ovarian cancer. Cancer Causes Control. 2004;15:359–365
- . Green tea composition, consumption, and polyphenol chemistry. Prev Med. 1992;21:334–350
- . Colds and influenza-like illnesses in university students: impact on health, academic and work performance, and health care use. Clin Infect Dis. 2005;40:1263–1270
- Addition of milk prevents vascular protective effects of tea. Eur Heart J. 2007;28:219–223
- . Comparative study of antioxidant potential of tea with and without additives. Indian J Physiol Pharmacol. 2000;44:215–219
- . Effects of theanine, r-glutamylethylamide, on neurotransmitter release and its relationship with glutamic acid neurotransmission. Nutr Neurosci. 2005;8:219–226
- . Effect of theanine, r-glutamylethylamide, on brain monoamines and striatal dopamine release in conscious rats. Neurochem Res. 1998;23:667–673
- Anonymous. L.-theanine. Monograph. Altern Med Rev. 2005;10:136–138
- . Human γδ T cells recognize alkylamines derived from microbes, edible plants, and tea: implications for innate immunity. Immunity. 1999;11:57–65
- . Antibacterial effect of human V gamma 2V delta 2 T cells in vivo. J Clin Invest. 2001;108:1349–1357
- . Evidence for the opposing roles of different gamma delta T cell subsets in macrophage homeostasis. Eur J Immunol. 2006;36:1729–1738
- Changes in human mucosal gamma delta T cell repertoire and function associated with the disease process in inflammatory bowel disease. Mol Med. 1997;3:183–203
- . Varietal differences in the total and enantiomeric composition of theanine in tea. J Agric Food Chem. 1997;45:353
- . Effects on blood pressure of drinking green and black tea. J Hypertens. 1999;17:457–463
- . Phase I study of green tea extract in patients with advanced lung cancer. Cancer Chemother Pharmacol. 2005;55:33–38
- . Reduction effect of theanine on blood pressure and brain 5-hydroxyindoles in spontaneously hypertensive rats. Biosci Biotechnol Biochem. 1995;59:615–618
- . Hypotensive effect of gamma-glutamylmethylamide in spontaneously hypertensive rats. Life Sci. 1998;62:1065–1068
- . Effects of a component of green tea on the proliferation of vascular smooth muscle cells. Biosci Biotechnol Biochem. 1995;59:2134–2136
- Cholesterol-lowering effect of a theaflavin-enriched green tea extract: a randomized controlled trial. Arch Intern Med. 2003;163:1448–1453
- Black tea consumption reduces total and LDL cholesterol in mildly hypercholesterolemic adults. J Nutr. 2003;133:3298S–3302
- Effect of black tea drinking on blood lipids, blood pressure and aspects of bowel habit. Br J Nutr. 1997;78:41–55
- . Green tea consumption improves plasma lipid profiles in adults. Nutr Res. 2006;26:607–608
- . Effectiveness of moderate green tea consumption on antioxidative status and plasma lipid profile in humans. J Nutr Biochem. 2005;16:144–149
- . Green tea upregulates the low-density lipoprotein receptor through the sterol-regulated element binding protein in HepG2 liver cells. J Agric Food Chem. 2001;49:5639–5645
- . A green tea catechin extract upregulates the hepatic low-density lipoprotein receptor in rats. Lipids. 2007;42:621–627
- Green tea polyphenols: novel and potent inhibitors of squalene epoxidase. Biochem Biophys Res Commun. 2000;268:767–771
- Effect of pravastatin on malondialdehyde-modified low-density lipoprotein levels and coronary plaque regression as determined by three-dimensional intravascular ultrasound. Am J Cardiol. 2005;96:1089–1094
- Green tea consumption and serum malondialdehyde-modified LDL concentrations in healthy subjects. J Am Coll Nutr. 2005;24:342–346
- The effect of tea consumption on oxidative stress in smokers and nonsmokers. Proc Soc Exp Biol Med. 1999;220:249–254
- Serum amyloid A as a predictor of coronary artery disease and cardiovascular outcome in women: the National Heart, Lung, and Blood Institute-Sponsored Women's Ischemia Syndrome Evaluation (WISE). Circulation. 2004;109:726–732
- . Association of markers of systemic inflammation, C reactive protein, serum amyloid A, and fibrinogen, with socioeconomic status. J Epidemiol Community Health. 2003;57:730–733
- Low grade inflammation and coronary heart disease: prospective study and updated meta-analyses. BMJ. 2000;321:199–204
- The effects of chronic tea intake on platelet activation and inflammation: a double-blind placebo controlled trial. Atherosclerosis. 2007;193:277–282
- . Epidemiological evidence for an association between habitual tea consumption and markers of chronic inflammation. Atherosclerosis. 2006;189:428–435
- . Epigallocatechin-3-gallate impairs chemokine production in human colon epithelial cell lines. J Pharmacol Exp Ther. 2005;315:1172–1180
- . Ingestion of green tea rapidly decreases prostaglandin E2 levels in rectal mucosa in humans. Cancer Epidemiol Biomarkers Prev. 1999;8:709–713
- . Tea polyphenols inhibit expressions of iNOS and TNF-alpha and prevent lipopolysaccharide-induced liver injury in rats. Hepatobiliary Pancreat Dis Int. 2006;5:262–267
- Epigallocatechin gallate attenuates adhesion and migration of CD8+ T cells by binding to CD11b. J Allergy Clin Immunol. 2004;113:1211–1217
- . Epigallocatechin-3-gallate selectively inhibits interleukin-1beta–induced activation of mitogen activated protein kinase subgroup c-Jun N-terminal kinase in human osteoarthritis chondrocytes. J Orthop Res. 2003;21:102–109
- Inhibitory effects of catechins on neutrophil-dependent gastric inflammation. Redox Rep. 2002;7:324–328
- . Immunity and antioxidant capacity in humans is enhanced by consumption of a dried, encapsulated fruit and vegetable juice concentrate. J Nutr. 2006;136:2606–2610
- Food allergy to green tea. J Allergy Clin Immunol. 2003;112:805–806
- Epigallocatechin-3-gallate protects toluene diisocyanate-induced airway inflammation in a murine model of asthma. FEBS Lett. 2006;580:1883–1890
- Inhibitory effect of catechin against the superantigen staphylococcal enterotoxin B (SEB). Arch Dermatol Res. 2003;295:183–189
- . Dietary Guidelines for Americans. 6th Edition. Washington, DC: U.S. Government Printing Office; 2005;January 2005.
- . Effects of L-theanine on the release of alpha-brain waves in human volunteers. Nippon Noegikagaku Kaishi. 1998;72:153–157
- . Inhibiting effects of theanine on caffeine stimulation evaluated by EEG in the rat. Biosci Biotechnol Biochem. 2000;64:287–293
- . Reactive oxygen species and vascular remodelling in hypertension: still alive. Can J Cardiol. 2006;22:947–951
- Flavonoid intake and cardiovascular disease mortality: a prospective study in postmenopausal women. Am J Clin Nutr. 2007;85:895–909
- C-reactive protein levels and outcomes after statin therapy. N Engl J Med. 2005;352:20–28
- . Novel risk factors for systemic atherosclerosis: a comparison of C-reactive protein, fibrinogen, homocysteine, lipoprotein(a), and standard cholesterol screening as predictors of peripheral arterial disease. JAMA. 2001;285:2481–2485
- Measurement of C-reactive protein for the targeting of statin therapy in the primary prevention of acute coronary events. N Engl J Med. 2001;344:1959–1965
- Serum amyloid A (SAA) concentration varies among rheumatoid arthritis patients estimated by SAA/CRP ratio. Clin Chim Acta. 2005;360:97–102
- Establishment of an in-house ELISA and the reference range for serum amyloid A (SAA): complementarity between SAA and C-reactive protein as markers of inflammation. Clin Chim Acta. 2007;376:72–76
- . Specific formulation of Camellia sinensis prevents cold and flu symptoms and enhances γδ T cell function: a randomized, double-blind, placebo-controlled study. J Am Coll Nutr. 2007;26:445–452
- . The importance of gamma delta T cells in the resolution of pathogen-induced inflammatory immune responses. Immunol Rev. 2000;173:98–108
- . Downmodulation of the inflammatory response to bacterial infection by gammadelta T cells cytotoxic for activated macrophages. J Exp Med. 2000;191:2145–2158
This study was funded in part by Taiyo, International (Minneapolis, MN, USA). The contribution by Jack F. Bukowski, M.D., was in his capacity as Nutritional Science Research Institute Director; he is also a consultant for Taiyo International.
PII: S0899-9007(08)00323-7
doi: 10.1016/j.nut.2008.07.018
© 2009 Elsevier Inc. All rights reserved.
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Nutrition
Volume 25, Issue 2
, Pages 147-154
, February 2009
