Research
641 papers, trials, theses and preprints that study matcha, gathered from PubMed, OpenAlex and Europe PMC, tagged by study type and topic, and linked back to every source. We keep abstracts and citations; the full text stays with its publisher.
Tip: use "quotes" for an exact phrase, OR between alternatives, and a minus to leave a word out, for example fluoride OR pesticide. Related words are matched too, so “EGCG” also finds “epigallocatechin.”
87 studies match for “epigallocatechin gallate”
… loss’, ‘matcha’.Conclusion: green tea and its isolated substances such as epigallocatechin-3-O-gallate (EGCG) appear to have a positive effect on weight and body fat reduction in obese and overweight individuals. It is likely that …
ReviewCognition, mood and stressMetabolism and weightAntioxidants and polyphenols… higher levels of total polyphenols, flavonoids, and catechins, including epigallocatechin gallate. HMC also exhibited higher radical scavenging activity, increased SOD-like antioxidant activity, reduced intracellular ROS levels, and …
Other / not statedCognition, mood and stressAntioxidants and polyphenolsProcessing, milling and qualityObjetivo: analizar la evidencia sobre la composición, las características sensoriales y los efectos sobre la salud bucal del té matcha y del té verde. Métodos: revisión de la literatura con síntesis narrativa en PubMed, SciELO y DOAJ; se…
Other / not statedAntioxidants and polyphenolsL-theanine and caffeineInflammation and immunity… than standard green tea. These antioxidants, especially catechins like EGCG, play a crucial role in fighting free radicals, reducing inflammation, and supporting overall health. In practical terms, this means Ozoku Matcha can …
Food science / processingCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine… antihipertensi dengan memanfaatkan kandungan kalium, serat, antosianin, dan EGCG dari matcha. Kegiatan dilaksanakan melalui beberapa tahapan: sosialisasi, penyuluhan hipertensi dan gizi, praktik produksi, serta pelatihan higiene …
Other / not statedCardiovascular and blood pressureAntioxidants and polyphenols… tastes of matcha using a taste sensor system with standard substances, (–)-epigallocatechin-3-O-gallate (EGCg) for astringent taste and monosodium glutamate (MSG) for umami taste. The precision of these evaluation results was …
Observational (human)Antioxidants and polyphenolsAroma, flavor and sensoryProcessing, milling and qualityCited 29×… and caffeine levels (2.0-fold) but decreased the total catechin contents, EGCG (epigallocatechin gallate) and EGC (epigallocatechin) levels of tea leaves. The SPAD value and total chlorophyll contents of the shading cultivation were …
Agronomy / cultivationAntioxidants and polyphenolsL-theanine and caffeineCultivation and shadingCited 4×… bitter taste. Green tea contains four main catechins, i.e., (−)-epicatechin-3-gallate (ECG), (−)-epicatechin (EC), (−)-epigallocatechin-3-gallate (EGCG) and (−)- epigallocatechin (EGC), of which (−)-epigallocatechin-3-gallate (EGCG) is …
ReviewAntioxidants and polyphenolsL-theanine and caffeineSafety, contaminants and toxicity… serotoninérgica e GABAérgica. Juntamente com a epigalocatequina galato (EGCG), também pode influenciar a atividade do BDNF. Os extratos de chá podem influenciar o eixo intestino-cérebro ao aumentar a diversidade da microbiota, …
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine… zonder sedatie, mogelijk via serotonerge en GABAerge modulatie. Samen met epigallocatechinegallaat (EGCG) kan het ook de BDNF-activiteit beïnvloeden. Thee-extracten kunnen de darm-hersen-as beïnvloeden door de diversiteit van de …
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine… möglicherweise über serotonerge und GABAerge Modulation. Zusammen mit Epigallocatechingallat (EGCG) kann es zudem die BDNF-Aktivität beeinflussen. Teeextrakte können die Darm-Hirn-Achse beeinflussen, indem sie die …
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine… attraverso la modulazione serotoninergica e GABAergica. Insieme all'epigallocatechina gallato (EGCG), può inoltre influenzare l'attività del BDNF. Gli estratti di tè possono influenzare l'asse intestino-cervello potenziando la …
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine… par modulation sérotoninergique et GABAergique. Associée à l'épigallocatéchine gallate (EGCG), elle pourrait également influencer l'activité du BDNF. Les extraits de thé pourraient agir sur l'axe intestin-cerveau en favorisant la …
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine… sedation, potentially through serotonin and GABAergic modulation. Along with epigallocatechin gallate (EGCG), it may also impact on BDNF activity. Tea extracts may influence the gut-brain axis by enhancing microbiota diversity, reducing …
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeineカフェイン+EGCG/テアニン+アルギニンのモル比が2未満の高級抹茶を継続摂取するとストレッサーによる侵襲を受けにくいことが既に報告されている。一方，カフェイン+EGCG/テアニン+アルギニンのモル比が2以上の抹茶ではストレッサーによる侵襲を受けてしまうことが本研究でも明らかになった。しかし本研究では，上記モル比が2以上の抹茶ラテを飲用していた場合，不安状態における交感神経系を介したストレス防御反応の低下を抑える可能性があることが示された。
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine… fat oxidation with intake of capsulated green tea components, primarily with epigallocatechin-3-O-gallate, but that effect was never observed with drinking brewed green tea from unpowdered leaves. In 2013, Hodgson et al. published a …
ReviewMetabolism and weightAntioxidants and polyphenolsProcessing, milling and qualityCited 1×… has demonstrated that three constituents present in matcha tea, l-theanine, epigallocatechin gallate (EGCG), and caffeine, affect mood and cognitive performance. However, to date there are no studies assessing the effect of matcha tea …
Randomized controlled trialCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeineCited 66×Fragestellung: Matcha-Grüntee enthält eine bis zu 137fach größere Epigallocatechin-gallat (EGCG) Konzentration, als herkömmlicher Grüntee. EGCG spielt eine Rolle in der Regulation des nukleären Peroxisomen-Proliferator-aktivierten Rezeptor …
Animal studyCognition, mood and stressAntioxidants and polyphenolsCancer… by its micro-nutrients and the antioxidative phytochemicals, specifically epigallocatechin-gallate, theanine and caffeine. Collectively, the chemical composition of matcha affected its quality and health benefits significantly. To …
ReviewAntioxidants and polyphenolsL-theanine and caffeineCultivation and shadingCited 39×O consumo por alimentos beneficos a saude vem conquistando cada dia mais adeptos a procura por melhor qualidade de vida, principalmente quando se trata de individuos com restricoes como o consumo de acucar (Diabetes mellitus). Pensando…
Chemical / analyticalAntioxidants and polyphenolsFood products and applicationsAuthenticity and analytical methods… ele pode ter 137 vezes mais polifenA³is, do tipo epigalocatequina-3-galato (EGCG), em relaA§A£o ao chAi verde tradicional. O objetivo desse trabalho A© comparar a eficAicia do matcha e chAi verde como agentes lipolAticos, …
Other / not statedMetabolism and weightAntioxidants and polyphenolsGut and microbiome… than normally brewed green tea. Green tea effects are commonly examined with epigallocatechin gallate (EGCG) or green tea extract with evidence to support enhanced fat oxidation and increased endurance performance. The metabolic and …
Other / not statedMetabolism and weightCardiovascular and blood pressureAntioxidants and polyphenols… it was determined that quercetin-3-O-glucoside, kaempferol-3-O-rutinoside, (-)-epigallocatechin gallate, and kaempferol-3-O-glucoside are pivotal components of matcha's astringency.
Chemical / analyticalMetabolism and weightAntioxidants and polyphenolsCultivation and shadingCited 10×… que ele pode ter 137 vezes mais polifenóis, do tipo epigalocatequina-3-galato (EGCG), em relação ao chá verde tradicional. O objetivo desse trabalho é comparar a eficácia do matcha e chá verde como agentes lipolíticos, administrados …
Other / not statedMetabolism and weightAntioxidants and polyphenolsGut and microbiome… que ele pode ter 137 vezes mais polifenóis, do tipo epigalocatequina-3-galato (EGCG), em relação ao chá verde tradicional. O objetivo desse trabalho é comparar a eficácia do matcha e chá verde como agentes lipolíticos, administrados …
Other / not statedMetabolism and weightAntioxidants and polyphenolsGut and microbiomeEvery record comes from three open scholarly indexes — PubMed, OpenAlex and Europe PMC — searched for the word “matcha.” Records are merged by DOI and PubMed ID so each study appears once. A paper is kept only if matcha appears in its title, abstract, author keywords or subject terms and the text is about tea or food, which filters out the surname Matcha, software called Matcha, and the Scandinavian verb “matcha” (to match).
Study type and topic tags are assigned automatically from each paper's own title, abstract and subject terms using fixed keyword rules — no guesses, and papers without an abstract are marked as unclassified. Automatic tagging is imperfect, so treat tags as a way to narrow a search, not as a verdict on a paper's quality. A study being listed here is not an endorsement of its findings.
Coverage: this is every indexed paper that names matcha, not every study of green tea or its compounds (those are far more numerous). Papers that mention matcha only in passing are hidden by default. Work that never uses the word “matcha,” and publications outside these indexes, are not included. The library was last rebuilt October 20, 2026.
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