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.”

327 studies match for “Antioxidants”

2020Journal article

Oxidative stability of spray dried matcha-tuna oil powders.

Shi M, Ying D, Hlaing MM, et al. — Food research international (Ottawa, Ont.)

Matcha-tuna oil and matcha-maltodextrin-tuna oil emulsions (25% oil, dry basis), formulated to have protein: carbohydrate ratios of 1:1.1, 1:2, 1:3 and 1:4, were spray dried. Confocal laser scanning microscopy showed effective…

Food science / processingAntioxidants and polyphenolsProcessing, milling and qualityCognition, mood and stressCited 31×
2023Journal articleFree to read

Comparison of in vitro starch digestibility and structure of matcha-fortified starch vermicelli from different botanical sources.

Li Y, Niu L, Sun C, et al. — Journal of the science of food and agriculture

… respectively. The released polyphenols were also the main source of the strong antioxidant capacity of vermicelli with MT. CONCLUSIONS These results provided a theoretical basis for using polyphenols to pursue healthy starch‐based food. © …

In vitro / cell studyAntioxidants and polyphenolsGut and microbiomeFood products and applicationsCited 9×
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×
2025Journal article

Different performance of tea plants to shade based on key metabolites and transcriptome profiles: case study of cultivars Longjing 43 and Yabukita.

Li WX, Fang QT, Han QO, et al. — Physiologia plantarum

Shading is widely used in tea cultivation to improve quality by modulating various metabolic pathways in tea plants. However, the differential sensitivity of specific metabolites and the cultivar-dependent responses to shading are not yet…

Agronomy / cultivationMetabolism and weightAntioxidants and polyphenolsCultivation and shadingCited 6×
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×
2022Journal articleFree to read

The Effects of Matcha and Decaffeinated Matcha on Learning, Memory and Proteomics of Hippocampus in Senescence-Accelerated (SAMP8) Mice.

Igarashi K, Takagi M, Fukushima Y — Nutrients

Although 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×
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×
2021Journal article

The effect of different tea products on flavor, texture, antioxidant and in vitro digestion properties of fresh instant rice after commercial sterilization at 121 °C.

Fu T, Niu L, Tu J, et al. — Food chemistry

… showed thatadding tea products endowed FIR with subtle flavors and higher antioxidant capacity. And the data of XRD, FTIR and SEM indicated that the improved texture of FIR with suitable chewiness was attributed to the stability of …

In vitro / cell studyAntioxidants and polyphenolsGut and microbiomeProcessing, milling and qualityCited 22×
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×
2023Journal articleFree to read

Effect of Spice Incorporation on Sensory and Physico-chemical Properties of Matcha-Based Hard Candy.

Dhawan K, Rasane P, Singh J, et al. — ACS omega

… out to formulate and determine the sensory, proximate, phytochemical, and antioxidant properties of matcha hard candies incorporated with spices such as ginger ( Zingiber officinale Rosc.), cinnamon ( Cinnamomum zeylanicum and …

Chemical / analyticalAntioxidants and polyphenolsAroma, flavor and sensoryProcessing, milling and qualityCited 5×
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×
2026Journal articleFree to read

Compositional Diversity and Functional Interactions of Bioactive Compounds in Japanese Green Tea: Focus on Matcha, Sencha, and Gyokuro.

Unno K, Kameoka Y, Nakamura Y — Molecules (Basel, Switzerland)

Japanese green teas, including matcha, sencha, and gyokuro, are derived from the leaves of Camellia sinensis and contain bioactive compounds such as catechins, caffeine, and amino acids, notably theanine. However, the amounts and ratios of…

ReviewCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeine
2026Journal articleFree to read

Mechanized whisking reconstructs matcha foam structure and sensory quality toward hand-whisking

Jiaxin Wu, Zhirui Ye, Jiayi Xu, et al. — LWT

The quality of matcha foam is a key determinant of the sensory characteristics and consumer acceptance of matcha beverages. Although mechanized whisking offers a promising strategy for standardized preparation, whether it can reproduce the…

Observational (human)Antioxidants and polyphenolsL-theanine and caffeineSkin, oral and dental
2020Journal article

Matcha Tea: Analysis of Nutritional Composition, Phenolics and Antioxidant Activity.

Koláčková T, Kolofiková K, Sytařová I, et al. — Plant foods for human nutrition (Dordrecht, Netherlands)

… and chlorophyll contents. Flavonoids and phenolics, phenolic profiles and antioxidant activity both in water and methanol solutions were determined. In vitro digestibility was established. To understand the contribution of individual …

In vitro / cell studyAntioxidants and polyphenolsL-theanine and caffeineGut and microbiomeCited 79×
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
2025Journal articleFree to read

Unveiling the effect of chia seeds and matcha tea on growth performance, metabolism, carcass characteristics, and gene expression on New Zealand rabbits.

Mohamed AAA, Soliman ASH, Mourad SS — Scientific reports

Novel of hematopoietic system and hepatic system under the usage of antioxidant plants such as chia seeds and matcha green tea were critical sites in this study which promoted by crucial health of New-Zealand white (NZW) rabbits as a model …

Food science / processingCognition, mood and stressMetabolism and weightAntioxidants and polyphenolsCited 1×
2026Journal articleFree to read

Single intake of matcha increases brown adipose tissue activity in young women with low thermogenesis.

Taniguchi H, Hachikawa C, Iwase S, et al. — Physiological reports

Matcha contains several bioactive compounds that contribute to the facilitation of thermogenesis. However, the effects of a single intake of matcha on brown adipose tissue (BAT) activity remain to be elucidated. This study aimed to…

Randomized controlled trialMetabolism and weightAntioxidants and polyphenolsL-theanine and caffeine
2025Journal articleFree to read

Appearance of green tea compounds in plasma following acute green tea consumption is modulated by the gut microbiome in mice.

Sterrett JD, Quinn KD, Doenges KA, et al. — Microbiology spectrum

ABSTRACT Studies have suggested that phytochemicals in green tea have systemic anti-inflammatory and neuroprotective effects. However, the mechanisms behind these effects are poorly understood, possibly due to the differential metabolism…

Animal studyCognition, mood and stressMetabolism and weightAntioxidants and polyphenolsCited 4×
2022Journal articleFree to read

Fluoride Content of Matcha Tea Depending on Leaf Harvest Time and Brewing Conditions.

Jakubczyk K, Ligenza A, Gutowska I, et al. — Nutrients

Matcha, or powdered green tea (Camellia sinensis) of the Tencha type, is popular all around the world, and its consumption continues to rise. Because of its unique cultivation method, it is rich in phytochemicals and has many…

Agronomy / cultivationSafety, contaminants and toxicityCultivation and shadingProcessing, milling and qualityCited 7×
2018Journal articleFree to read

Enrichment of Biscuits with Matcha Green Tea Powder: Its Impact on Consumer Acceptability and Acute Metabolic Response.

Phongnarisorn B, Orfila C, Holmes M, et al. — Foods (Basel, Switzerland)

Matcha green tea powder (MGTP) is made with finely ground green tea leaves that are rich in phytochemicals, most particularly catechins. Shortbread biscuits were enriched with MGTP and evaluated for consumer acceptability and potential…

Observational (human)Metabolism and weightAntioxidants and polyphenolsProcessing, milling and qualityCited 40×
2026Journal articleFree to read

Identification of the Geographical Origins of Matcha Using Three Spectroscopic Methods and Machine Learning

Meryem Taskaya, Rikuto Akiyama, Mai Kanetsuna, et al. — AgriEngineering

For high-value-added products such as matcha, scientific confirmation of the origin is essential for quality assurance and fraud prevention. In this study, three nondestructive analytical techniques, specifically fluorescence (FF),…

Randomized controlled trialAntioxidants and polyphenolsL-theanine and caffeineAuthenticity and analytical methodsCited 3×

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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