MatchaDB

Research

The Global Matcha Research Library

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.”

53 studies match for “antioxidants”

2026Journal articleFree to read

Ozoku Matcha – Premium Shade-Grown Green Tea for Energy & Antioxidants

Ozoku Matcha — Zenodo (CERN European Organization for Nuclear Research)

… in its entirety—meaning you get maximum benefits in every sip. 137x More Antioxidants Than Regular Green Tea One of the most compelling reasons to switch to Ozoku Matcha is its exceptional antioxidant content. Studies suggest that …

Food science / processingCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine
2020Journal articleFree to read

Health Benefits and Chemical Composition of Matcha Green Tea: A Review.

Kochman J, Jakubczyk K, Antoniewicz J, et al. — Molecules (Basel, Switzerland)

… tea. Its health-promoting properties are attributed to the high content of antioxidant and anti-inflammatory substances. Studies confirming the high antioxidant potential of tea beverages claim that it originates from the considerable …

ReviewCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeineCited 321×
2025Journal article

Functional biodegradable agar based films from polyphenol-rich matcha extracts via deep eutectic solvents: From microstructure to bioactivity.

Akal GY, Akbaş P — International journal of biological macromolecules

The increasing demand for sustainable alternatives to petroleum-based plastics highlights the need for innovative bioactive packaging systems. This study aimed to develop agar-based biodegradable films co-incorporating deep eutectic…

Agronomy / cultivationAntioxidants and polyphenolsInflammation and immunityMarket, culture and sustainabilityCited 9×
2021Journal articleFree to read

Matcha Green Tea Alleviates Non-Alcoholic Fatty Liver Disease in High-Fat Diet-Induced Obese Mice by Regulating Lipid Metabolism and Inflammatory Responses.

Zhou J, Yu Y, Ding L, et al. — Nutrients

Lately, matcha green tea has gained popularity as a beverage and food additive. It has proved to be effective in preventing obesity and related metabolic syndromes. However, the underlying mechanisms of its control effects against…

Animal studyMetabolism and weightInflammation and immunityAntioxidants and polyphenolsCited 48×
2022Journal articleFree to read

Food Ingredients Derived from Lemongrass Byproduct Hydrodistillation: Essential Oil, Hydrolate, and Decoction.

Rodrigues L, Coelho E, Madeira R, et al. — Molecules (Basel, Switzerland)

… (22%), mainly glucose (66 mol%). This polymeric material showed high antioxidant activity due to bound phenolic compounds, allowing its application as a functional dietary fiber ingredient. Matcha green tea formulations were …

Food science / processingAntioxidants and polyphenolsInflammation and immunityProcessing, milling and qualityCited 25×
2024Journal article

Comparative study of the anti-inflammatory activity of etoricoxib and Matcha green tea against acute kidney injury induced by gamma radiation in rats.

Khateeb S, Taha EFS — International journal of radiation biology

… phenolic and flavonoid contents of ETO and MG, as well as assessing their antioxidant activity, radical scavenging capacity, reducing power, and total antioxidant capacity. Kidney function was assessed through serum creatinine and …

Animal studyCognition, mood and stressAntioxidants and polyphenolsGut and microbiomeCited 8×
2021Journal articleFree to read

Powdered Green Tea (Matcha) Attenuates the Cognitive Dysfunction via the Regulation of Systemic Inflammation in Chronic PM2.5-Exposed BALB/c Mice.

Kim JM, Kang JY, Park SK, et al. — Antioxidants (Basel, Switzerland)

… learning and memory function in PM2.5-induced mice. EM protected against antioxidant deficit in pulmonary, dermal, and cerebral tissues. In addition, EM improved the cholinergic system through the regulation of acetylcholine (ACh) …

Animal studyCognition, mood and stressAntioxidants and polyphenolsCancerCited 34×
2025Journal articleFree to read

Assessing the influence of matcha green tea extract on NF-κB/MAPK signaling pathway activation in rats: A study on irradiation-induced acute hepatic inflammatory response

Noha Sayed Hamed, Eithar Karem El-Adham, Amal I. Hassan — Phytomedicine Plus

… of matcha (M) green tea extract , a natural compound known for its high antioxidant properties and health-promoting properties, in a new approach to reduce radiation-induced liver damage. Study design and method In this …

Animal studyMetabolism and weightAntioxidants and polyphenolsInflammation and immunityCited 4×
2023Journal article

Matcha-silver nanoparticles reduce gamma radiation-induced oxidative and inflammatory responses by activating SIRT1 and NLRP-3 signaling pathways in the Wistar rat spleen.

Hamed NS, Taha EFS, Khateeb S — Cell biochemistry and function

Abstract The biogenic synthesis of nanoparticles has drawn significant attention. The spleen is the largest lymphatic organ that is adversely impacted during irradiation. The current study was designated to evaluate the possible…

Animal studyCognition, mood and stressAntioxidants and polyphenolsInflammation and immunityCited 11×
2023Journal articleFree to read

Effects of tea, catechins and catechin derivatives on Omicron subvariants of SARS-CoV-2.

Shin-Ya M, Nakashio M, Ohgitani E, et al. — Scientific reports

The Omicron subvariants of SARS-CoV-2 have multiple mutations in the S-proteins and show high transmissibility. We previously reported that tea catechin (-)-epigallocatechin gallate (EGCG) and its derivatives including…

In vitro / cell studyAntioxidants and polyphenolsInflammation and immunityL-theanine and caffeineCited 13×
2026Journal articleFree to read

Synergistic enhancement of matcha tea with strawberry (Qassim region) aqueous extracts: influence of extraction temperature on phytochemicals, vitamin C, and bioactivities.

Aleid NAM, Alhomaid RM, Ali RFM, et al. — Frontiers in nutrition

… anthocyanins, vitamin C, individual phenolic compounds (HPLC), and in vitro antioxidant (DPPH, ABTS) and anti-inflammatory activities were evaluated. Two-way ANOVA and a Synergistic Enhancement Index (SEI) were used to quantify …

In vitro / cell studyAntioxidants and polyphenolsInflammation and immunityProcessing, milling and qualityCited 2×
2022Journal articleFree to read

Prospective Medicinal Plants and Their Phytochemicals Shielding Autoimmune and Cancer Patients Against the SARS-CoV-2 Pandemic: A Special Focus on Matcha.

Kiriacos CJ, Khedr MR, Tadros M, et al. — Frontiers in oncology

Background: Being "positive" has been one of the most frustrating words anyone could hear since the end of 2019. This word had been overused globally due to the high infectious nature of SARS-CoV-2. All citizens are at risk of being…

ReviewAntioxidants and polyphenolsCancerInflammation and immunityCited 10×
2020Journal article

Matcha green tea prevents obesity-induced hypothalamic inflammation via suppressing the JAK2/STAT3 signaling pathway.

Zhou J, Lin H, Xu P, et al. — Food & function

Obesity is an increasingly severe global health problem, leading to chronic inflammation and metabolic disorders in both peripheral tissues and the central nervous system. Matcha is a powdered green tea, and it is very popular in recent…

Animal studyMetabolism and weightInflammation and immunityAntioxidants and polyphenolsCited 30×
2022Journal articleFree to read

A sensitive and smartphone colorimetric assay for the detection of hydrogen peroxide based on antibacterial and antifungal matcha extract silver nanoparticles enriched with polyphenol.

Tan E, Kahyaoğlu İM, Karakuş S — Polymer bulletin (Berlin, Germany)

Current trends in scientific studies focus on the development of smartphone-based biosensors via green nanoparticle for clinical diagnosis, food, and environmental monitoring. In this study, we developed a novel portable smartphone-based…

Chemical / analyticalAntioxidants and polyphenolsInflammation and immunityProcessing, milling and qualityCited 28×
2021Journal article

Effects of edible coatings containing acai powder and matcha extracts on shelf life and quality parameters of cooked meatballs.

Şen DB, Kılıç B — Meat science

… of cooked meatballs during storage (14 d at +4 °C or 60 d at -18 °C). The antioxidant analysis of the extracts demonstrated that ME had higher total phenolic content and antioxidant capacity than AE (P < 0.05). Results indicated that …

Observational (human)Metabolism and weightAntioxidants and polyphenolsGut and microbiomeCited 33×
2026Journal articleFree to read

In Vitro Bioactivity, Polyphenols, Antioxidant Properties, and Sensory Quality of Al-Qassim Berry-Enhanced Matcha Tea as a Function of Extraction Temperature.

Ali RFM, Alhomaid RM, Aleid NAM — Foods (Basel, Switzerland)

… Blending matcha with acidic berries may enhance phenolic stabilization, antioxidant capacity, and sensory properties. This study evaluated pure matcha (MT) and a matcha beverage blended with 7.5% strawberry and 7.5% blackberry …

In vitro / cell studyAntioxidants and polyphenolsInflammation and immunityProcessing, milling and qualityCited 1×
2026Journal articleFree to read

UPLC profiling of matcha extract capping biosynthesized copper oxide nanoparticles and their antimicrobial and cytotoxic potentials.

Batouti ME, Al-Harby NF, Abdelwahab MS, et al. — Scientific reports

This research demonstrates a green synthesis and subsequent functionalization process of copper oxide nanoparticles (CuO NPs) utilizing matcha green tea extract as a sustainable reducing and functionalizing agent. UPLC-MS analysis revealed…

In vitro / cell studyAntioxidants and polyphenolsCancerInflammation and immunityCited 1×
2025Journal articleFree to read

Does Daily Intake of Matcha Tea Enhance The Periodontal Health of Patients With Localised Gingivitis: A Control Study.

Abood RS, Al-Taweel FBH, Akram HM, et al. — Oral health & preventive dentistry

… stress in the gingival tissues. Matcha tea, a type of green tea with high antioxidant content, has been reported to enhance periodontal health, but its exact beneficial efficacy remains to be investigated. Objective: This …

Randomized controlled trialCognition, mood and stressAntioxidants and polyphenolsSkin, oral and dentalCited 1×
2021Journal articleFree to read

Hepatosplenic Protective Actions of Spirulina platensis and Matcha Green Tea Against Schistosoma mansoni Infection in Mice via Antioxidative and Anti-inflammatory Mechanisms.

Ramez AM, Elmahallawy EK, Elshopakey GE, et al. — Frontiers in veterinary science

… in Schistosoma mansoni- infected mice combined with tracing their possible antioxidant and anti-inflammatory impacts and their protective potency. A total of 60 Swiss albino mice were randomly allocated into six groups ( n = 10): …

Animal studyCognition, mood and stressAntioxidants and polyphenolsInflammation and immunityCited 14×
2022Journal articleFree to read

A Prospective Non-Randomized Open-Label Comparative Study of The Effects of Matcha Tea on Overweight and Obese Individuals: A Pilot Observational Study.

El-Elimat T, Qasem WM, Al-Sawalha NA, et al. — Plant foods for human nutrition (Dordrecht, Netherlands)

Matcha tea has been used as an adjunct in weight loss programs. The weight loss effects of matcha tea were evaluated in a prospective non-randomized open-label comparative study of overweight and obese individuals who followed a specified…

Observational (human)Cognition, mood and stressMetabolism and weightAntioxidants and polyphenolsCited 17×
2025Journal articleFree to read

ANTIOXIDANT PROPERTIES OF MATCHA IN DRY EYE DISEASE PREVENTION: CAN MATCHA POLYPHENOLS IMPROVE OCULAR HYDRATION?

Maja Ćwiek, Jan Bombuy Gimenez, Piotr Łapiński — International Journal of Innovative Technologies in Social Science

… stress and inflammation that cause it. This has led to interest in natural antioxidants like matcha, a type of green tea powder grown in the shade. Unlike conventional green tea, matcha contains higher concentrations of polyphenols, …

Clinical trial (non-randomized)Cognition, mood and stressAntioxidants and polyphenolsGut and microbiome
2021Journal articleFree to read

Effects of Different Green Tea Extracts on Chronic Alcohol Induced-Fatty Liver Disease by Ameliorating Oxidative Stress and Inflammation in Mice.

Li BY, Li HY, Zhou DD, et al. — Oxidative medicine and cellular longevity

Alcoholic fatty liver disease (AFLD) is a common chronic liver disease and has become a critical global public health problem. Green tea is a popular drink worldwide and contains several bioactive compounds. Different green teas could…

Animal studyCognition, mood and stressAntioxidants and polyphenolsInflammation and immunityCited 29×
2025Journal articleFree to read

Polyphenolic profiles, antioxidant capacity, and antibacterial activity of green tea, matcha tea, black tea, and yerba mate extracts

Kadrin Meremäe, Piret Raudsepp, Linda Rusalepp, et al. — Applied Food Research

… health benefits. This study investigated the polyphenolic profiles, total antioxidant capacity (TAC), and antibacterial activity of aqueous and 30% ethanolic extracts prepared from commercially available green tea, matcha tea, black …

Chemical / analyticalAntioxidants and polyphenolsInflammation and immunityAuthenticity and analytical methodsCited 17×
2026Journal article

Hepatoprotective and nutraceutical effects of Spirulina platensis and Matcha green tea on Eimeria stiedae Infected Rabbits: An integrated in vivo and in silico approach.

Saleh MA, Khalil NW, Abdullah RH, et al. — Veterinary parasitology

… in rabbits experimentally infected with Eimeria stiedae, focusing on their antioxidant, anti-inflammatory, and hepatoprotective effects. Sixty-three New Zealand rabbits were allocated into seven groups: control negative (CN), …

Animal studyCognition, mood and stressAntioxidants and polyphenolsInflammation and immunityCited 1×
2019Journal articleFree to read

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, et al. — Oncology reports

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. Using high-performance liquid chromatography,…

In vitro / cell studyAntioxidants and polyphenolsCancerInflammation and immunityCited 76×

How this library is built

Every 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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