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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2002 1
2005 1
2008 1
2009 2
2010 1
2011 1
2012 3
2013 1
2015 6
2017 2
2019 1
2020 2
2022 3
2023 2
2024 0

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Health Benefits and Chemical Composition of Matcha Green Tea: A Review.
Kochman J, Jakubczyk K, Antoniewicz J, Mruk H, Janda K. Kochman J, et al. Molecules. 2020 Dec 27;26(1):85. doi: 10.3390/molecules26010085. Molecules. 2020. PMID: 33375458 Free PMC article. Review.
Japanese matcha is a type of powdered green tea, grown in a traditional way. Shading of the plants during the growth period enhances the processes of synthesis and accumulation of biologically active compounds, including theanine, caffeine, chlorophyll and va …
Japanese matcha is a type of powdered green tea, grown in a traditional way. Shading of the plants during the growth period en …
L-theanine, unique amino acid of tea, and its metabolism, health effects, and safety.
Türközü D, Şanlier N. Türközü D, et al. Crit Rev Food Sci Nutr. 2017 May 24;57(8):1681-1687. doi: 10.1080/10408398.2015.1016141. Crit Rev Food Sci Nutr. 2017. PMID: 26192072 Review.
Although the catechins and caffeine are the primary bioactive components that are related with the health effects of the tea, the health effects of theanine amino acid, which is a nonproteinic amino acid special to tea, has become promine …
Although the catechins and caffeine are the primary bioactive components that are related with the health effects of the te …
Neuroprotective effects of the green tea components theanine and catechins.
Kakuda T. Kakuda T. Biol Pharm Bull. 2002 Dec;25(12):1513-8. doi: 10.1248/bpb.25.1513. Biol Pharm Bull. 2002. PMID: 12499631 Free article. Review.
The neuroprotective effects of theanine and catechins contained in green tea are discussed. ...The neuroprotective effects of theanine and catechins contained in green tea are a focus of considerable attention, …
The neuroprotective effects of theanine and catechins contained in green tea are discussed. ...The neurop …
Regulatory Effects and Molecular Mechanisms of Tea and Its Active Compounds on Nonalcoholic Fatty Liver Disease.
Xu J, Wei Y, Huang Y, Wei X. Xu J, et al. J Agric Food Chem. 2023 Feb 11. doi: 10.1021/acs.jafc.2c07702. Online ahead of print. J Agric Food Chem. 2023. PMID: 36773311 Review.
Tea contains abundant bioactive compounds with potential effects on NAFLD, such as catechins, flavonoids, theanine, tea pigments, and tea polysaccharides. ...This review hopes to provide novel insights into the development and application …
Tea contains abundant bioactive compounds with potential effects on NAFLD, such as catechins, flavonoids, theanine …
Effects of green tea catechins and theanine on preventing influenza infection among healthcare workers: a randomized controlled trial.
Matsumoto K, Yamada H, Takuma N, Niino H, Sagesaka YM. Matsumoto K, et al. BMC Complement Altern Med. 2011 Feb 21;11:15. doi: 10.1186/1472-6882-11-15. BMC Complement Altern Med. 2011. PMID: 21338496 Free PMC article. Clinical Trial.
BACKGROUND: Experimental studies have revealed that green tea catechins and theanine prevent influenza infection, while the clinical evidence has been inconclusive. This study was conducted to determine whether taking green tea …
BACKGROUND: Experimental studies have revealed that green tea catechins and theanine prevent influenza in …
Green Tea Catechins and Sport Performance.
Jówko E. Jówko E. In: Lamprecht M, editor. Antioxidants in Sport Nutrition. Boca Raton (FL): CRC Press/Taylor & Francis; 2015. Chapter 8. In: Lamprecht M, editor. Antioxidants in Sport Nutrition. Boca Raton (FL): CRC Press/Taylor & Francis; 2015. Chapter 8. PMID: 26065095 Free Books & Documents. Review.
A typical brewed green tea beverage (250 mL) contains 50-100 mg of catechins and 30-40 mg of caffeine. ...Therefore, standardised green tea extract (GTE) has been developed for research to provide uniform levels of green tea cat …
A typical brewed green tea beverage (250 mL) contains 50-100 mg of catechins and 30-40 mg of caffeine. ...Therefore, st …
Potential Bioactive Components and Health Promotional Benefits of Tea (Camellia sinensis).
Samanta S. Samanta S. J Am Nutr Assoc. 2022 Jan;41(1):65-93. doi: 10.1080/07315724.2020.1827082. Epub 2020 Nov 20. J Am Nutr Assoc. 2022. PMID: 33216711 Review.
Tea contains polyphenolic compounds (catechins and epicatechins), theaflavins, flavonol glycosides, L-theanine, caffeine, theobromine, and volatile organic substances. ...Bioactive components of teas (green and black tea), their biochemical char …
Tea contains polyphenolic compounds (catechins and epicatechins), theaflavins, flavonol glycosides, L-theanine, caffein …
Effect of green tea and (-)-epigallocatechin gallate on ethanol-induced toxicity in HepG2 cells.
Lee SI, Kim HJ, Boo YC. Lee SI, et al. Phytother Res. 2008 May;22(5):669-74. doi: 10.1002/ptr.2390. Phytother Res. 2008. PMID: 18350509
When the cells were treated with ethanol at various concentrations, there was a dose-dependent increase of GGT activity in the culture media and loss of cell viability. Pretreatment of the cells with green tea extract attenuated the changes significantly. Among the …
When the cells were treated with ethanol at various concentrations, there was a dose-dependent increase of GGT activity in the culture media …
Potential natural antioxidants: adjuvant effect of green tea polyphenols in periodontal infections.
Ramasamy C. Ramasamy C. Infect Disord Drug Targets. 2015;15(3):141-52. doi: 10.2174/1871526515666150831144528. Infect Disord Drug Targets. 2015. PMID: 26321324 Review.
OBJECTIVES: Polyphenols constitute the major component in green tea, which represent a cluster known as catechins. The presence of polyphenols, especially the amino acid theanine and catechins with its antioxidant properties in green t …
OBJECTIVES: Polyphenols constitute the major component in green tea, which represent a cluster known as catechins. The …
Tea and health: preventive and therapeutic usefulness in the elderly?
Bolling BW, Chen CY, Blumberg JB. Bolling BW, et al. Curr Opin Clin Nutr Metab Care. 2009 Jan;12(1):42-8. doi: 10.1097/MCO.0b013e32831b9c48. Curr Opin Clin Nutr Metab Care. 2009. PMID: 19057186 Free PMC article. Review.
RECENT FINDINGS: Results are provided from recent observational studies and clinical trials on the relationship of tea and tea catechins to body weight control and energy metabolism, impaired glucose tolerance and diabetes, cardiovascular disease, bone …
RECENT FINDINGS: Results are provided from recent observational studies and clinical trials on the relationship of tea and tea …
24 results