Green tea catechins for well-being and therapy: prospects and opportunities

References

• Yang CS, Chen G, Wu Q. Recent scientific studies of a traditional Chinese medicine, tea, on prevention of chronic diseases. J Tradit Complement Med. 2014;4(1):17–23.
   Google Scholar
• Nakamura Y. Characteristics of Japanese tea. In: Etoh H, Tomita I, Shinmura J, et al, editors. Scientific evidence for the health benefits of tea. Tokyo, Japan: Noubunkyou Production. 2015;14–24.
   Google Scholar
• Nakagawa M. The History of Tea Components. Pretoria, South Africa: University Editor CC; 2015.
   Google Scholar
• Yang CS, Wang X, Lu G, Picinich SC. Cancer prevention by tea: animal studies, molecular mechanisms and human relevance. Nat Rev Cancer. 2009;9(6):429–439.
   PubMed Web of Science ®Google Scholar
• Suzuki Y, Miyoshi N, Isemura M. Health-promoting effects of green tea. Proc Jpn Acad Ser B Phys Biol Sci. 2012;88(3):88–101.
   PubMed Web of Science ®Google Scholar
• Yuan JM. Cancer prevention by green tea: evidence from epidemiologic studies. Am J Clin Nutr. 2013;98(Suppl 6):1676–1681.
   Web of Science ®Google Scholar
• Suzuki T, Miyoshi N, Hayakawa S, Imai S, Isemura M, Nakamura Y. Health benefits of tea consumption. In: Ted Wilson T, Temple NJ, editors. Beverage Impacts on Health and Nutrition. 2nd ed. Cham, Switzerland: Springer International Publishing AG. In press, 2015.
   Google Scholar
• Tachibana H. Green tea polyphenol sensing. Proc Jpn Acad Ser B Phys Biol Sci. 2011;87(3):66–80.
   PubMed Web of Science ®Google Scholar
• Nakagawa K, Miyazawa T. Absorption and distribution of tea catechin, (-)-epigallocatechin-3-gallate, in the rat. J Nutr Sci Vitaminol (Tokyo). 1997;43(6):679–684.
   PubMed Web of Science ®Google Scholar
• Chow HH, Hakim IA. Pharmacokinetic and chemoprevention studies on tea in humans. Pharmacol Res. 2011;64(2):105–112.
   PubMed Web of Science ®Google Scholar
• Hibasami H, Achiwa Y, Fujikawa T, Komiya T. Induction of programmed cell death (apoptosis) in human lymphoid leukemia cells by catechin compounds. Anticancer Res. 1996;16:1943–1946.
   PubMed Web of Science ®Google Scholar
• Gupta S, Hastak K, Ahmad N, Lewin JS, Mukhtar H. Inhibition of prostate carcinogenesis in TRAMP mice by oral infusion of green tea polyphenols. Proc Natl Acad Sci U S A. 2001;98(18):10350–10355.
   PubMed Web of Science ®Google Scholar
• Singh BN, Shankar S, Srivastava RK. Green tea catechin, epigallocatechin-3-gallate (EGCG): mechanisms, perspectives and clinical applications. Biochem Pharmacol. 2011;82(12):1807–1821.
   PubMed Web of Science ®Google Scholar
• Pan MH, Lai CS, Wu JC, Ho CT. Epigenetic and disease targets by polyphenols. Curr Pharm Des. 2013;19(34):6156–6185.
   PubMed Web of Science ®Google Scholar
• Miyoshi N. . Anti-diabetic effects. In: Isemura M, editor. Health Benefits of Green Tea. 2013. Available from: http://dfns.u-shizuoka-ken.ac.jp/labs/tsc/.
   Google Scholar
• Waltner-Law ME, Wang XL, Law BK, Hall RK, Nawano M, Granner DK. Epigallocatechin gallate, a constituent of green tea, represses hepatic glucose production. J Biol Chem. 2002;277(38):34933–34940.
   PubMed Web of Science ®Google Scholar
• Collins QF, Liu HY, Pi J, Liu Z, Quon MJ, Cao W. Epigallocatechin-3- gallate (EGCG), a green tea polyphenol, suppresses hepatic gluconeogenesis through 5′-AMP-activated protein kinase. J Biol Chem. 2007;282(41):30143–30149.
   Web of Science ®Google Scholar
• Yasui K, Tanabe H, Okada N, Fukutomi R, Ishigami Y, Isemura M. Effects of catechin-rich green tea on gene expression of gluconeogenic enzymes in rat hepatoma H4IIE cells. Biomed Res. 2010;31(3):183–189.
   Web of Science ®Google Scholar
• Murase T, Nagasawa A, Suzuki J, Hase T, Tokimitsu I. Beneficial effects of tea catechins on diet-induced obesity: stimulation of lipid catabolism in the liver. Int J Obes Relat Metab Disord. 2002;26(11):1459–1464.
   PubMed Web of Science ®Google Scholar
• Lin JK, Lin-Shiau SY. Mechanisms of hypolipidemic and anti-obesity effects of tea and tea polyphenols. Mol Nutr Food Res. 2006;50(2):211–217.
   PubMed Web of Science ®Google Scholar
• Huang HC, Lin JK. Pu-erh tea, green tea, and black tea suppresses hyperlipidemia, hyperleptinemia and fatty acid synthase through activating AMPK in rats fed a high-fructose diet. Food Funct. 2012;3(2):170–177.
   PubMed Web of Science ®Google Scholar
• Grove KA, Sae-tan S, Kennett MJ, Lambert JD. (-)-Epigallocatechin-3- gallate inhibits pancreatic lipase and reduces body weight gain in high fat-fed obese mice. Obesity (Silver Spring). 2012;20(11):2311–2313.
   Web of Science ®Google Scholar
• Yuda N, Tanaka M, Suzuki M, Asano Y, Ochi H, Iwatsuki K. Polyphenols extracted from black tea (Camellia sinensis) residue by hot-compressed water and their inhibitory effect on pancreatic lipasein vitro. J Food Sci. 2012;77(12):254–261.
   Web of Science ®Google Scholar
• Abe K, Ijiri M, Suzuki T, Taguchi K, Koyama Y, Isemura M. Green tea with a high catechin content suppresses inflammatory cytokine expression in the galactosamine-injured rat liver. Biomed Res. 2005;26(5):187–192.
   Web of Science ®Google Scholar
• Suzuki T. . Effects on hepatitis and liver fibrosis. In: Isemura M, editor. Health Benefits of Green Tea. 2013. Available from: http://dfns.u-shizuoka-ken.ac.jp/labs/tsc/.
   Google Scholar
• Relja B, Töttel E, Breig L, et al. Plant polyphenols attenuate hepatic injury after hemorrhage/resuscitation by inhibition of apoptosis, oxidative stress, and inflammation via NF-kappaB in rats. Eur J Nutr. 2012;51(3):311–321.
   Web of Science ®Google Scholar
• Selkoe DJ. Translating cell biology into therapeutic advances in Alzheimer’s disease. Nature.1999;399(Suppl 6738):A23–A31.
   Google Scholar
• Wobst HJ, Sharma A, Diamond MI, Wanker EE, Bieschke J. The green tea polyphenol (-)-epigallocatechin gallate prevents the aggregation of tau protein into toxic oligomers at substoichiometric ratios. FEBS Lett. 2015;589(1):77–83.
   PubMed Web of Science ®Google Scholar
• Rezai-Zadeh K, Shytle D, Sun N, et al. Green tea epigallocatechin-3- gallate (EGCG) modulates amyloid precursor protein cleavage and reduces cerebral amyloidosis in Alzheimer transgenic mice. J Neurosci. 2005;25(38):8807–8814.
   PubMed Web of Science ®Google Scholar
• Biasibetti R, Tramontina AC, Costa AP, et al. Green tea (-)epigallocatechin- 3-gallate reverses oxidative stress and reduces acetylcholinesterase activity in a streptozotocin-induced model of dementia. Behav Brain Res. 2013;236(1):186–193.
   PubMedGoogle Scholar
• De la Torre R, De Sola S, Pons M, et al. Epigallocatechin-3-gallate, a DYRK1A inhibitor, rescues cognitive deficits in Down syndrome mouse models and in humans. Mol Nutr Food Res. 2014;58(2):278–288.
   PubMed Web of Science ®Google Scholar
• Unno K, Prevention of senescence and stress by food consumption. Yakugaku Zasshi. 2015;135(1):41–46.
   Web of Science ®Google Scholar
• Unno K, Iguchi K, Tanida N, et al. Ingestion of theanine, an amino acid in tea, suppresses psychosocial stress in mice. Exp Physiol. 2013;98(1):290–303.
   PubMed Web of Science ®Google Scholar
• Naganuma T, Kuriyama S, Kakizaki M, et al. Green tea consumption and hematologic malignancies in Japan: the Ohsaki study. Am J Epidemiol. 2009;170(6):730–738.
   Web of Science ®Google Scholar
• Kakuta Y, Nakaya N, Nagase S, et al. Case-control study of green tea consumption and the risk of endometrial endometrioid adenocarcinoma. Cancer Causes Control. 2009;20(5):617–624.
   Web of Science ®Google Scholar
• Wang G, Hou J, Ma L, et al. Risk factor for clear cell renal cell carcinoma in Chinese population: a case-control study. Cancer Epidemiol. 2012;36(2):177–182.
   Web of Science ®Google Scholar
• Wang J, Zhang W, Sun L, et al. Green tea drinking and risk of pancreatic cancer: a large-scale, population-based case-control study in urban Shanghai. Cancer Epidemiol. 2012;36(6):e354–e358.
   PubMed Web of Science ®Google Scholar
• Michikawa T, Inoue M, Shimazu T, et al. Green tea and coffee consumption and its association with thyroid cancer risk: a population-based cohort study in Japan. Cancer Causes Control. 2011;22(7):985–993.
   PubMed Web of Science ®Google Scholar
• Iso H, Date C, Wakai K; for JACC Study Group. The relationship between green tea and total caffeine intake and risk for self-reported type 2 diabetes among Japanese adults. Ann Intern Med. 2006;144(8):554–562.
   PubMed Web of Science ®Google Scholar
• Huang H, Guo Q, Qiu C, et al. Associations of green tea and rock tea consumption with risk of impaired fasting glucose and impaired glucose tolerance in Chinese men and women. PLoS One. 2013; 8(11):e79214.
   Web of Science ®Google Scholar
• Yang J, Mao QX, Xu HX, Ma X, Zeng CY. Tea consumption and risk of type 2 diabetes mellitus: a systematic review and meta-analysis update. BMJ Open. 2014;4(7):e005632.
   PubMed Web of Science ®Google Scholar
• O’Connor L, Imamura F, Lentjes MA, Khaw KT, Wareham NJ, Forouhi NG. Prospective associations and population impact of sweet beverage intake and type 2 diabetes, and effects of substitutions with alternative beverages. Diabetologia. 2015;58(7):1474–1483.
   Web of Science ®Google Scholar
• Pham NM, Nanri A, Kochi T, et al. Coffee and green tea consumption is associated with insulin resistance in Japanese adults. Metabolism. 2014;63(3):400–408.
   Web of Science ®Google Scholar
• Li W, Yang J, Zhu XS, Li SC, Ho PC. Correlation between tea consumption and prevalence of hypertension among Singaporean Chinese residents aged ≥40 years. J Hum Hypertens. Epub 2015 May 28. doi: 10.1038/jhh.2015.45.
   Google Scholar
• Tsubono Y, Tsugane S. Green tea intake in relation to serum lipid levels in middle-aged Japanese men and women. Ann Epidemiol. 1997;7(4):280–284.
   Web of Science ®Google Scholar
• Hino A, Adachi H, Enomoto M, et al. Habitual coffee but not green tea consumption is inversely associated with metabolic syndrome: an epidemiological study in a general Japanese population. Diabetes Res Clin Pract. 2007;76(3):383–389.
   PubMed Web of Science ®Google Scholar
• Takami H, Nakamoto M, Uemura H, et al. Inverse correlation between coffee consumption and prevalence of metabolic syndrome: baseline survey of the Japan Multi-Institutional Collaborative Cohort (J-MICC) Study in Tokushima, Japan. J Epidemiol. 2013;23(1):12–20.
   PubMed Web of Science ®Google Scholar
• Jin X, Zheng RH, Li YM. Green tea consumption and liver disease: a systematic review. Liver Int. 2008;28(7):990–996.
   PubMed Web of Science ®Google Scholar
• Imai K, Nakachi K. Cross sectional study of effects of drinking green tea on cardiovascular and liver diseases. BMJ. 1995;310(6981):693–696.
   Google Scholar
• Li Y, Chang SC, Goldstein BY, et al. Green tea consumption, inflammation and the risk of primary hepatocellular carcinoma in a Chinese population. Cancer Epidemiol. 2011;35(4):362–368.
   PubMed Web of Science ®Google Scholar
• Kuriyama S, Hozawa A, Ohmori K, et al. Green tea consumption and cognitive function: a cross-sectional study from the Tsurugaya Project 1. Am J Clin Nutr. 2006;83(2):355–361.
   PubMed Web of Science ®Google Scholar
• Noguchi-Shinohara M, Yuki S, Dohmoto C, et al. Consumption of green tea, but not black tea or coffee, is associated with reduced risk of cognitive decline. PLoS One. 2014;9(5):e96013.
   PubMed Web of Science ®Google Scholar
• Hou IC, Amarnani S, Chong MT, Bishayee A. Green tea and the risk of gastric cancer: epidemiological evidence. World J Gastroenterol. 2013;19(24):3713–3722.
   Web of Science ®Google Scholar
• Lin IH, Ho ML, Chen HY, et al. Smoking, green tea consumption, genetic polymorphisms in the insulin-like growth factors and lung cancer risk. PLoS One. 2012;7(2):e30951.
   Web of Science ®Google Scholar
• Hara Y. Influence of tea catechins on the digestive tract. J Cell Biochem Suppl.1997;27:52–58.
   Google Scholar
• Shimizu M, Fukutomi Y, Ninomiya M, et al. Green tea extracts for the prevention of metachronous colorectal adenomas: a pilot study. Cancer Epidemiol Biomarkers Prev. 2008;17(11):3020–3025.
   PubMed Web of Science ®Google Scholar
• Clinicaltrials.gov. Available from: http://clinicaltrials/gov/ with a keyword: Polyphenon E. Accessed September 28, 2015.
   Google Scholar
• Hara Y. Tea catechins and their applications as supplements and pharmaceutics. Pharmacol Res. 2011;64(2):100–104.
   Web of Science ®Google Scholar
• Gross G, Meyer KG, Pres H, Thielert C, Tawfik H, Mescheder A. A randomized, double-blind, four-arm parallel-group, placebo-controlled Phase II/III study to investigate the clinical efficacy of two galenic formulations of Polyphenon E in the treatment of external genital warts. J Eur Acad Dermatol Venereol. 2007;21(10):1404–1412.
   Web of Science ®Google Scholar
• Ahn WS, Yoo J, Huh SW, et al. Protective effects of tea extracts (polyphenon E and EGCG) on human cervical lesiollls. Eur J Carlcer Prev. 2003;12(5):383–390.
   PubMed Web of Science ®Google Scholar
• Shanafelt TD, Call TG, Zent CS, et al. Phase 2 trial of daily, oral Polyphenon E in patients with asymptomatic, Rai stage 0 to II chronic lymphocytic leukemia. Cancer. 2013;119(2):363–370.
   PubMed Web of Science ®Google Scholar
• Fukino Y, Shimbo M, Aoki N, Okubo T, Iso H. Randomized controlled trial for an effect of green tea consumption on insulin resistance and inflammation markers. J Nutr Sci Vitaminol (Tokyo). 2005;51(5):335–342.
   PubMed Web of Science ®Google Scholar
• Fukino Y, Ikeda A, Maruyama K, Aoki N, Okubo T, Iso H. Randomized controlled trial for an effect of green tea-extract powder supplementation on glucose abnormalities. Eur J Clin Nutr. 2008;62(8):953–960.
   PubMed Web of Science ®Google Scholar
• Nagao T, Meguro S, Hase T, et al. A catechin-rich beverage improves obesity and blood glucose control in patients with type 2 diabetes. Obesity (Silver Spring). 2009;17(2):310–317.
   PubMed Web of Science ®Google Scholar
• Liu CY, Huang CJ, Huang LH, Chen IJ, Chiu JP, Hsu CH. Effects of green tea extract on insulin resistance and glucagon-like peptide 1 in patients with type 2 diabetes and lipid abnormalities: a randomized, double-blinded, and placebo-controlled trial. PLoS One. 2014;9(3):e91163.
   PubMed Web of Science ®Google Scholar
• Mozaffari-Khosravi H, Ahadi Z, Barzegar K. The effect of green tea and sour tea on blood pressure of patients with type 2 diabetes: a randomized clinical trial. J Diet Suppl. 2013;10(2):105–115.
   PubMedGoogle Scholar
• Venables MC, Hulston CJ, Cox HR, Jeukendrup AE. Green tea extract ingestion, fat oxidation, and glucose tolerance in healthy humans. Am J Clin Nutr. 2008;87(3):778–784.
   PubMed Web of Science ®Google Scholar
• Brown AL, Lane J, Coverly J, et al. Effects of dietary supplementation with the green tea polyphenol epigallocatechin-3-gallate on insulin resistance and associated metabolic risk factors: randomized controlled trial. Br J Nutr. 2009;101(6):886–894.
   PubMed Web of Science ®Google Scholar
• Mackenzie T, Leary L, Brooks WB. The effect of an extract of green and black tea on glucose control in adults with type 2 diabetes mellitus: double-blind randomized study. Metabolism. 2007;56(10):1340–1344.
   PubMed Web of Science ®Google Scholar
• Josic J, Olsson AT, Wickeberg J, Lindstedt S, Hlebowicz J. Does green tea affect postprandial glucose, insulin and satiety in healthy subjects: a randomized controlled trial. Nutr J. 2010;9:63.
   PubMed Web of Science ®Google Scholar
• Wang X, Tian J, Jiang J, et al. Effects of green tea or green tea extract on insulin sensitivity and glycaemic control in populations at risk of type 2 diabetes mellitus: a systematic review and meta-analysis of randomised controlled trials. J Hum Nutr Diet. 2014;27(5):501–512.
   PubMed Web of Science ®Google Scholar
• Basu A, Sanchez K, Leyva MJ, et al. Green tea supplementation affects body weight, lipids, and lipid peroxidation in obese subjects with metabolic syndrome. J Am Coll Nutr. 2010;29(1):31–40.
   PubMed Web of Science ®Google Scholar
• Vieira Senger AE, Schwanke CH, Gomes I, Valle Gottlieb MG. Effect of green tea (Camellia sinensis) consumption on the components of metabolic syndrome in elderly. J Nutr Health Aging. 2012;16(9):738–742.
   Web of Science ®Google Scholar
• Mielgo-Ayuso J, Barrenechea L, Alcorta P, Larrarte E, Margareto J, Labayen I. Effects of dietary supplementation with epigallocatechin-3-gallate on weight loss, energy homeostasis, cardiometabolic risk factors and liver function in obese women: randomised, double-blind, placebo-controlled clinical trial. Br J Nutr. 2014;111(7):1263–1271.
   PubMed Web of Science ®Google Scholar
• Sameshima Y, Ishida Y, Ono Y, Hujita M, Kuriki Y. . Green tea powder enhances the safety and efficacy of interferon α-2b plus ribavirin combination therapy in chronic hepatitis C patients with a very high genotype 1 HCV load. In: Isemura M, editor. Beneficial Health Effect of Green Tea. Kerala, India: Research Signpost; 2008:113–119.
   Google Scholar
• Luo H, Tang L, Tang M, et al. Phase IIa chemoprevention trial of green tea polyphenols in high-risk individuals of liver cancer: modulation of urinary excretion of green tea polyphenols and 8-hydroxydeoxyguanosine. Carcinogenesis. 2006;27(2):262–268.
   PubMed Web of Science ®Google Scholar
• Ide K, Yamada H, Takuma N, et al. Green tea consumption affects cognitive dysfunction in the elderly: a pilot study. Nutrients. 2014;6(10):4032–4042.
   PubMed Web of Science ®Google Scholar
• Yokogoshi H. . Green tea and brain function. In: Isemura M, editor. Health Benefits of Green Tea. 2013. Available from: http://dfns.u-shizuoka-ken.ac.jp/labs/tsc/.
   Google Scholar
• Yoto A, Murao S, Motoki M, et al. Oral intake of γ-aminobutyric acid affects mood and activities of central nervous system during stressed condition induced by mental tasks. Amino Acids. 2012;43(3):1331–1337.
   Web of Science ®Google Scholar
• Okello EJ, Abadi AM, Abadi SA. Effects of green and black tea consumption on brain wave activities in healthy volunteers as measured by a simplified Electroencephalogram (EEG): a feasibility study. Nutr Neurosci. Epub 2015 Feb 25.
   Google Scholar
• Mazzanti G, Di Sotto A, Vitalone A. Hepatotoxicity of green tea: an update. Arch Toxicol. 2015;89(8):1175–1191.
   PubMed Web of Science ®Google Scholar
• Patel SS, Beer S, Kearney DL, Phillips G, Carter BA. Green tea extract: a potential cause of acute liver failure. World J Gastroenterol. 2013;19(31):5174–5177.
   PubMed Web of Science ®Google Scholar
• US Department of Health and Human Services. National Institutes of Health. US National Library of Medicine. Green tea (Camellia sinesis). Available from: http://livertox.nlm.nih.gov/GreenTea.htm. Accessed September 24, 2015.
   Google Scholar
• Shirai T, Reshad K, Yoshitomi A, Chida K, Nakamura H, Taniguchi M. Green tea-induced asthma: relationship between immunological reactivity, specific and non-specific bronchial responsiveness. Clin Exp Allergy. 2003;33(9):1252–1255.
   Web of Science ®Google Scholar
• Otera H, Tada K, Sakurai T, Hashimoto K, Ikeda A. Hypersensitivity pneumonitis associated with inhalation of catechin-rich green tea extracts. Respiration. 2011;82(4):388–392.
   PubMed Web of Science ®Google Scholar
• Chen D, Wan SB, Yang H, Yuan J, Chan TH, Dou QP. EGCG, green tea polyphenols and their synthetic analogs and prodrugs for human cancer prevention and treatment. Adv Clin Chem. 2011;53:155–177.
   PubMed Web of Science ®Google Scholar
• Saito E, Inoue M, Sawada; for NJPHC Study Group. Association of green tea consumption with mortality due to all causes and major causes of death in a Japanese population: the Japan Public Health Center-based Prospective Study (JPHC Study). Ann Epidemiol. 2015;25(7):512–518.
   PubMed Web of Science ®Google Scholar