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.”
166 studies match for “Catechins”
… a.) Polyphenols in Green Tea……………………………………….………………….9-10b.) Catechins in Green Tea……………………………………………..……………..…..11 c.) Caffeine in Green Tea………………………………………………………...……11-12 d.) L-Theanine in Green …
Sensory / consumerAntioxidants and polyphenolsL-theanine and caffeineAroma, flavor and sensoryCited 1×… strawberry powder creates an acidic microenvironment that stabilizes matcha catechins during thermal extraction while contributing complementary bioactives. Methods: Aqueous extracts from pure matcha (MT) and an 85:15 matcha-strawberry …
In vitro / cell studyAntioxidants and polyphenolsInflammation and immunityProcessing, milling and qualityCited 2×V okviru diplomskega dela smo dolocali antioksidativno ucinkovitost (AOU) in vsebnost skupnih fenolnih spojin (SF) v zelenem in matcha caju. Preverili smo, kako razlicni nacini priprave cajev vplivajo na AOU in vsebnost skupnih fenolnih…
Other / not statedAntioxidants and polyphenols… Matcha is well known to be richer in some nutritional elements and epigallocatechin 3-O-gallate than other green teas. In our previous study, epigallocatechin 3-O-gallate exhibited protective effects against renal damage in a rat …
Animal studyCognition, mood and stressMetabolism and weightAntioxidants and polyphenolsCited 38×… ‘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… 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 this end, …
ReviewAntioxidants and polyphenolsL-theanine and caffeineCultivation and shadingCited 39×… bahan baku yang mengandung banyak nilai manfaat seperti senyawa aktif catechin dari green tea matcha sebagai polifenol dan genistein dari soy powder sebagai antioksidan. Dengan penelitian ini diharapkan menjadi benefit yang baik …
Chemical / analyticalAntioxidants and polyphenolsProcessing, milling and qualityAroma, flavor and sensory… the benefits of the consumption of green tea and its components, including catechins and theanine, regarding aging, memory impairment and age-related cognitive decline have been investigated in senescence-accelerated prone mice …
Animal studyCognition, mood and stressMetabolism and weightAntioxidants and polyphenolsCited 10×… 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×… was noted. Moreover, a high content of polyphenolic compounds, including epicatechin gallate, myricetin, gallic acid, and 4-hydroxybenzoic acid, was found. The phytochemical composition and antioxidant properties depended on the …
Chemical / analyticalAntioxidants and polyphenolsL-theanine and caffeineCultivation and shadingCited 13×Hipertensi merupakan salah satu penyakit tidak menular (PTM) dengan prevalensi tinggi di Indonesia dan erat kaitannya dengan pola konsumsi makanan tinggi natrium. Desa Tanjung Pering memiliki potensi komoditas lokal berupa ubi jalar yang…
Other / not statedCardiovascular and blood pressureAntioxidants and polyphenols… for the study of tea. This developed into a semi-quantitative comparison of catechins in matcha and sencha tea.This revealed that about twice as much catechins is absorbed in the consumption of matcha tea as with sencha tea. To …
Chemical / analyticalAntioxidants and polyphenolsAuthenticity and analytical methodsProcessing, milling and quality… and three biological activities. Antioxidant potential was correlated with epicatechin levels and with a significant amount of caffeine. The level of these compounds was influenced by tea samples. Matcha tea (M1) was presented in the …
In vitro / cell studyAntioxidants and polyphenolsL-theanine and caffeineGut and microbiomeCited 9×… than the less expensive teas. They also showed a lower content of epigallocatechin as well as a lower conversion percentage of chlorophyll to pheophytin than those of lower prices. Matcha is traditionally produced in Japan and …
Other / not statedAntioxidants and polyphenolsL-theanine and caffeineProcessing, milling and qualityCited 14×… 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 sufficient for …
Observational (human)Antioxidants and polyphenolsAroma, flavor and sensoryProcessing, milling and qualityCited 29×… exhibits antibacterial and antitoxin activities. The polyphenols, namely the catechins epigallocatechin gallate (EGCG), epigallocatechin (EGC), epicatechin gallate (ECG), and epicatechin (EC) are largely responsible for these …
In vitro / cell studyAntioxidants and polyphenolsInflammation and immunityCognition, mood and stress… and theanine biosynthesis, reallocating metabolism toward bitter ester-type catechins, and ultimately reduced tea flavor and quality. Our findings show that aged SNs act as emerging agricultural pollutants, disrupting nitrogen …
Agronomy / cultivationMetabolism and weightL-theanine and caffeineGut and microbiome… native matcha, the rutin content (303-479 µg/g) reached higher values than catechin (10.2-23.1 µg/g). Chlorogenic acid (2090-2460 µg/g) was determined as predominant. Rutin, quercetin, ferulic, ellagic, and caffeic acid were the …
In vitro / cell studyMetabolism and weightAntioxidants and polyphenolsL-theanine and caffeineCited 21×Os compostos do chá podem beneficiar o humor e o sono por meio de vias neurotransmissoras compartilhadas. Demonstrou-se que o chá verde com baixo teor de cafeína melhora a qualidade do sono e reduz a fadiga em adultos de meia-idade e…
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeineÇay bileşikleri, ortak nörotransmiter yolları üzerinden etki ederek ruh hali ve uyku üzerinde olumlu etkiler sağlayabilir. Düşük kafeинli yeşil çayın yaşlı ve orta yaşlı yetişkinlerde uyku kalitesini artırdığı ve yorgunluğu azalttığı…
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine… 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 microbiota …
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 Mikrobiota-Diversität …
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 caffeineEvery 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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