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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 pe …
Stress-Reducing Function of Matcha Green Tea in Animal Experiments and Clinical Trials.
Unno K, Furushima D, Hamamoto S, Iguchi K, Yamada H, Morita A, Horie H, Nakamura Y. Unno K, et al. Nutrients. 2018 Oct 10;10(10):1468. doi: 10.3390/nu10101468. Nutrients. 2018. PMID: 30308973 Free PMC article. Clinical Trial.
Theanine, a major amino acid in green tea, exhibits a stress-reducing effect in mice and humans. Matcha, which is essentially theanine-rich powdered green tea, is abundant in caffeine. ...Anxiety, a reaction to stress, was significantly lower in …
Theanine, a major amino acid in green tea, exhibits a stress-reducing effect in mice and humans. Matcha, which is essen …
Effect of Green Tea Phytochemicals on Mood and Cognition.
Dietz C, Dekker M. Dietz C, et al. Curr Pharm Des. 2017;23(19):2876-2905. doi: 10.2174/1381612823666170105151800. Curr Pharm Des. 2017. PMID: 28056735 Review.
Recently, a special green tea, matcha tea, is rapidly gaining popularity throughout the world and is frequently referred to as a mood- and brain food. Matcha tea consumption leads to much higher intake of green tea phytochem …
Recently, a special green tea, matcha tea, is rapidly gaining popularity throughout the world and is frequently …
Matcha Green Tea Exhibits Bactericidal Activity against Streptococcus pneumoniae and Inhibits Functional Pneumolysin.
Sasagawa K, Domon H, Sakagami R, Hirayama S, Maekawa T, Isono T, Hiyoshi T, Tamura H, Takizawa F, Fukushima Y, Tabeta K, Terao Y. Sasagawa K, et al. Antibiotics (Basel). 2021 Dec 17;10(12):1550. doi: 10.3390/antibiotics10121550. Antibiotics (Basel). 2021. PMID: 34943762 Free PMC article.
Although matcha green tea provides more polyphenols than green tea infusions, its relationship with pneumococcal pneumonia remains unclear. ...These findings suggest that matcha green tea reduces the virulence of S. pneumoni …
Although matcha green tea provides more polyphenols than green tea infusions, its relationship with pneum …
Effects of green tea, matcha tea and their components epigallocatechin gallate and quercetin on MCF-7 and MDA-MB-231 breast carcinoma cells.
Schröder L, Marahrens P, Koch JG, Heidegger H, Vilsmeier T, Phan-Brehm T, Hofmann S, Mahner S, Jeschke U, Richter DU. Schröder L, et al. Oncol Rep. 2019 Jan;41(1):387-396. doi: 10.3892/or.2018.6789. Epub 2018 Oct 12. Oncol Rep. 2019. PMID: 30320348
We investigated the anticarcinogenic potential of green tea and its components epigallocatechin gallate (EGCG) and quercetin, as well as tamoxifen, on MCF-7 and MDA-MB-23 breast cancer cells. ...The effects were similar in both cell lines. This work confirmed …
We investigated the anticarcinogenic potential of green tea and its components epigallocatechin gallate (EGCG) and quer …
Effect of Green Tea and Tea Catechin on the Visual Motion Processing for Optokinetic Responses in Mice.
Sugita Y, Furukawa T. Sugita Y, et al. Neuroscience. 2022 Oct 1;501:42-51. doi: 10.1016/j.neuroscience.2022.08.013. Epub 2022 Aug 18. Neuroscience. 2022. PMID: 35987428
In general, catechins contained in green tea are believed to have positive effects on the human body and mental health. The intake of epigallocatechin gallate (EGCG), a major polyphenol in green tea, is known to be effective for retinal protecti …
In general, catechins contained in green tea are believed to have positive effects on the human body and mental health. The in …
Effects of tea, catechins and catechin derivatives on Omicron subvariants of SARS-CoV-2.
Shin-Ya M, Nakashio M, Ohgitani E, Suganami A, Kawamoto M, Ichitani M, Kobayashi M, Takihara T, Inaba T, Nukui Y, Kinugasa H, Ishikura H, Tamura Y, Mazda O. Shin-Ya M, et al. Sci Rep. 2023 Oct 3;13(1):16577. doi: 10.1038/s41598-023-43563-3. Sci Rep. 2023. PMID: 37789046 Free PMC article.
Here we show that Omicron subvariants were effectively inactivated by green tea, Matcha, and black tea. EGCG and TFDG strongly suppressed infectivity of BA.1 and XE subvariants, while effect on BA.2.75 was weaker. ...Healthy volunteers consumed …
Here we show that Omicron subvariants were effectively inactivated by green tea, Matcha, and black tea. EGCG …
In Vitro Growth- and Encystation-Inhibitory Efficacies of Matcha Green Tea and Epigallocatechin Gallate Against Acanthameoba Castellanii.
Dickson A, Cooper E, Fakae LB, Wang B, Chan KLA, Elsheikha HM. Dickson A, et al. Pathogens. 2020 Sep 17;9(9):763. doi: 10.3390/pathogens9090763. Pathogens. 2020. PMID: 32957663 Free PMC article.
We examined the inhibitory effect of matcha green tea (Camellia sinensis) and epigallocatechin gallate (EGCg; the most abundant catechin in tea) on the vegetative growth and encystation of Acanthamoeba castellanii T4 genotype. ...Hot brewed and …
We examined the inhibitory effect of matcha green tea (Camellia sinensis) and epigallocatechin gallate (EGCg; th …
Determination of catechins in matcha green tea by micellar electrokinetic chromatography.
Weiss DJ, Anderton CR. Weiss DJ, et al. J Chromatogr A. 2003 Sep 5;1011(1-2):173-80. doi: 10.1016/s0021-9673(03)01133-6. J Chromatogr A. 2003. PMID: 14518774
Catechins in green tea are known to have many beneficial health properties. Recently, it has been suggested that matcha has greater potential health benefits than other green teas. Matcha is a special powdered green tea used in the …
Catechins in green tea are known to have many beneficial health properties. Recently, it has been suggested that matcha …
Green tea polyphenolic antioxidants oxidize hydrogen sulfide to thiosulfate and polysulfides: A possible new mechanism underpinning their biological action.
Olson KR, Briggs A, Devireddy M, Iovino NA, Skora NC, Whelan J, Villa BP, Yuan X, Mannam V, Howard S, Gao Y, Minnion M, Feelisch M. Olson KR, et al. Redox Biol. 2020 Oct;37:101731. doi: 10.1016/j.redox.2020.101731. Epub 2020 Sep 18. Redox Biol. 2020. PMID: 33002760 Free PMC article.
Matcha and green tea catechins such as (-)-epicatechin (EC), (-)-epigallocatechin (EGC) and (-)-epigallocatechin gallate (EGCG) have long been studied for their antioxidant and health-promoting effects. ...H(2)S oxidation reduces the B-ring back to the …
Matcha and green tea catechins such as (-)-epicatechin (EC), (-)-epigallocatechin (EGC) and (-)-epigallocatechin gallat …
17 results