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.”
120 studies match for “green tea catechins”
… the 2nd and 3rd seasons to improve the productivity and quality of powdered green tea (matcha). On the 21st day of shading, the photosynthetic capacity was investigated using a portable chlorophyll fluorometer, and leaf chromaticity …
Agronomy / cultivationMetabolism and weightAntioxidants and polyphenolsL-theanine and caffeine… highlights yerba mate as a symbol of unity and hospitality. Matcha, powdered green tea, plays a key role in the Japanese tea ceremony Sado and is also valued for its high content of catechins, especially EGCG, which support cognitive …
In vitro / cell studyAntioxidants and polyphenolsCancerInflammation and immunity… to lipids, proteins, and nucleic acids, resulting 9.1 Introduction 177 9.2 Green Tea Polyphenols and Arginine-Induced Renal Failure 178 9.3 (–)-Epicatechin 3-O-Gallate and ONOO--Mediated Renal Damage 181 9.4 (–)-Epigallocatechin …
Other / not statedCognition, mood and stressMetabolism and weightAntioxidants and polyphenols… Wirkstoff in KetoViax ist , der eine Gruppe von Verbindungen enthält, die als Catechine bekannt sind. Catechine sind eine Art Antioxidans, das helfen kann, den Körper vor Schäden durch freie Radikale zu schützen.\n\nEs wird auch …
Other / not statedMetabolism and weightAntioxidants and polyphenolsL-theanine and caffeineMatcha is a kind of Japanese green tea that is traditionally used for the Japanese tea ceremony, Sado, and has, in recent years, also been used as a food ingredient. In addition, Sado and food items containing matcha are becoming popular …
Observational (human)Antioxidants and polyphenolsAroma, flavor and sensoryProcessing, milling and qualityCited 29×The term matcha means that tea leaves cultivated under shade are prepared by pulverizing the leaves with a grinding machine (such as a stone mill or a ball mill), turning the tea leaves into a fine powder. There is a great difference in …
Food science / processingAntioxidants and polyphenolsL-theanine and caffeineCultivation and shading… o circuito do medo por meio da regulação da dopamina e da serotonina. A L-teanina pode reduzir a ansiedade e melhorar o sono sem causar sedação, potencialmente por meio da modulação serotoninérgica e GABAérgica. Juntamente com a …
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… della paura attraverso la regolazione della dopamina e della serotonina. La L-teanina può ridurre l'ansia e migliorare il sonno senza indurre sedazione, potenzialmente attraverso la modulazione serotoninergica e GABAergica. Insieme …
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeineLes composés du thé pourraient bénéficier à l'humeur et au sommeil en agissant sur des voies neurotransmettrices communes. Il a été démontré que le thé vert à faible teneur en caféine améliore la qualité du sommeil et réduit la fatigue…
Other / not statedCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeineO estado obeso, caracterizado pelo excesso de acAomulo de gordura corporal, possui uma elevada incidAancia na populaA§A£o tornando-se problema de saAode pAoblica. Diante disso, surge a necessidade de adotar estratA©gias para auxiliar no…
Other / not statedMetabolism and weightAntioxidants and polyphenolsGut and microbiomeO estado obeso, caracterizado pelo excesso de acúmulo de gordura corporal, possui uma elevada incidência na população tornando-se problema de saúde pública. Diante disso, surge a necessidade de adotar estratégias para auxiliar no seu…
Other / not statedMetabolism and weightAntioxidants and polyphenolsGut and microbiomeO estado obeso, caracterizado pelo excesso de acúmulo de gordura corporal, possui uma elevada incidência na população tornando-se problema de saúde pública. Diante disso, surge a necessidade de adotar estratégias para auxiliar no seu…
Other / not statedMetabolism and weightAntioxidants and polyphenolsGut and microbiomeV 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… sources of polyphenols into the dairy industry. Matcha, as a finely ground tea powder with a high content of catechins, chlorophyll, amino acids, and natural antioxidants, is considered a promising component for the development of …
Observational (human)Antioxidants and polyphenolsAroma, flavor and sensoryFood products and applicationsMatcha (MC) is a powdered green tea rich in polyphenols and catechins, although their extractability may be limited by the plant cell wall matrix. In this study, enzymatically hydrolyzed matcha (HMC) was prepared using viscozyme, and its …
Other / not statedCognition, mood and stressAntioxidants and polyphenolsProcessing, milling and quality… antibacterial drug resistance of S. pneumoniae. According to some studies, green tea exhibits antibacterial and antitoxin activities. The polyphenols, namely the catechins epigallocatechin gallate (EGCG), epigallocatechin (EGC), …
In vitro / cell studyAntioxidants and polyphenolsInflammation and immunityCognition, mood and stressUnfermented types of true tea (Camellia Sinensis) present a very popular beverage with potential health benefits. In this study, three types of unfermented tea were investigated – Pai mu tan superior (white tea) ; Jin zhen (yellow tea) and …
Chemical / analyticalAntioxidants and polyphenolsL-theanine and caffeineAuthenticity and analytical methodsEvery 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.
Spot a paper that doesn't belong, or one that's missing? Tell us.