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.”

546 studies match for “Matcha tea”

2023Journal article

A review on matcha: Chemical composition, health benefits, with insights on its quality control by applying chemometrics and multi-omics.

Phuah YQ, Chang SK, Ng WJ, et al. — Food research international (Ottawa, Ont.)

… chemical composition, factors affecting quality and health benefits of matcha (Camellia sinensis), and the application of chemometrics and multi-omics in the science of matcha. The discussion primarily distinguishes between matcha …

ReviewAntioxidants and polyphenolsL-theanine and caffeineCultivation and shadingCited 39×
2023Journal article

Application of colorimetric sensor array combined with visible near-infrared spectroscopy for the matcha classification.

Ouyang Q, Rong Y, Wu J, et al. — Food chemistry

Matcha tea powder is considered as an integral part of a healthy diet due to its enormous health benefits. In the current study, visible near-infrared (Vis-NIR) and colorimetric sensor array (CSA) techniques are applied to identify the …

Chemical / analyticalProcessing, milling and qualityAroma, flavor and sensoryAuthenticity and analytical methodsCited 49×
2003Journal article

Determination of catechins in matcha green tea by micellar electrokinetic chromatography.

Weiss DJ, Anderton CR — Journal of chromatography. A

Catechins in green tea are known to have many beneficial health properties. Recently, it has been suggested that matcha has greater potential health benefits than other green teas. Matcha is a special powdered green tea used in the …

Chemical / analyticalAntioxidants and polyphenolsL-theanine and caffeineAuthenticity and analytical methodsCited 81×
2024Journal articleFree to read

From Cup to Cure: The Impact of Matcha Tea on Alzheimer’s Disease

Adhiti Parupalli, Jobin Varkey, Virgel Torremocha, et al. — Journal of Student Research

… and health-promoting properties against neurodegenerative diseases. Matcha tea in particular, from the Camellia sinensis plant, comprises of components such as epigallocatechin-3-gallate (EGCG), caffeine, L-theanine, rutin, and …

ReviewCognition, mood and stressAntioxidants and polyphenolsL-theanine and caffeineCited 1×
2026Journal articleFree to read

Fusion of white compound chocolates with instant coffee or matcha-tea: Physical and chemical qualities

Dimas Rahadian Aji Muhammad, Agra Mahatma Awahita, Dian Rachmawanti Affandi, et al. — IOP Conference Series Earth and Environmental Science

… activity. This study aims to investigate the effect of instant coffee and matcha tea on the characteristics of white compound chocolate, particularly on phenolic and antioxidant activity, in addition to colour, texture, and water …

Food science / processingAntioxidants and polyphenolsFood products and applicationsProcessing, milling and quality
2026Journal articleFree to read

The possible Protective Effect of Matcha green tea against Acetic acid-induced colonic injury in Adult Albino Rats

Federal Institute for Risk Assessment — Bundesinstitut für Risikobewertung Fachgruppe ZEBET - Datenbank und Informationsbeschaffung Abteilung Experimentelle Toxikologie und ZEBET

… experimental study aims to investigate the possible protective effect of Matcha green tea against acetic acid-induced colonic injury in adult male albino rats using histological, morphometric, and immunohistochemical methods.The …

Animal studyGut and microbiomeInflammation and immunityMetabolism and weight
2021Journal articleFree to read

Effects of Daily Matcha and Caffeine Intake on Mild Acute Psychological Stress-Related Cognitive Function in Middle-Aged and Older Adults: A Randomized Placebo-Controlled Study.

Baba Y, Inagaki S, Nakagawa S, et al. — Nutrients

Matcha, a type of green tea, has a higher amino acid content than other types of tea. We previously examined the ability of matcha to improve cognitive function in older adults and determined that continuous matcha intake improves …

Randomized controlled trialCognition, mood and stressL-theanine and caffeineCited 32×
2022Journal article

Effect of Matcha green tea on cognitive functions and sleep quality in elderly adults with cognitive decline: a randomized controlled study over 12 months

Kazuhiko Uchida, Kohji Meno, Hideaki Suzuki, et al. — Alzheimer s & Dementia

… Background Nutrition is a pivotal factor in the prevention of dementia. Matcha green tea powder, which contains L‐theanine, caffeine, and epigallocatechin gallate, has the beneficial effects of each constituent on cognitive …

Randomized controlled trialCognition, mood and stressProcessing, milling and qualityAntioxidants and polyphenolsCited 1×
2021Journal articleFree to read

Mineral and trace element composition after digestion and leaching into matcha ice tea infusions (Camellia sinensis L.)

Tereza Koláčková, Daniela Sumczynski, Vratislav Bednařík, et al. — Journal of Food Composition and Analysis

Since matcha includes all leaf parts seems desirable to measure contents of elements before and after digestibility. This paper examines in vitro digestibility, mineral and trace element contents after digestion and their leaching ability …

In vitro / cell studySafety, contaminants and toxicityGut and microbiomeCited 12×
2025Journal article

Identification of key odorants responsible for the seaweed-like aroma quality of Shandong matcha.

Zhang Y, Wu X, Shi Y, et al. — Food research international (Ottawa, Ont.)

… seaweed-like aroma is a typical flavor characteristic of high-grade Shandong matcha. To obtain a sample of strong seaweed aroma extracted from matcha, high-grade Shandong matcha made from fresh leaves of Camellia sinensis cv. Zhongcha …

Chemical / analyticalProcessing, milling and qualityAroma, flavor and sensoryAuthenticity and analytical methodsCited 13×
2025Journal article

Creating a marshmallow formula with natural sweetener and matcha tea

E.A. Zachesova, I V Sergienko — Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)

… developing a formulation for marshmallows with a natural sugar substitute and matcha tea. During the study, marshmallow samples with different component compositions were made: with sugar; with erythritol; with isomalt; with sugar and …

Observational (human)Aroma, flavor and sensoryFood products and applicationsProcessing, milling and quality
2025Journal articleFree to read

Use of «Matcha» green tea in the production of "Cinnabon" buns

О. П. Чернега, Анна Игоревна Курыжко — KSTU News

The article discusses the use of Matcha green tea in the production of Cinnabon buns to improve bakery products’ nutritional value and consumer properties. The study is aimed at studying the effect of Matcha green tea powder on the …

Observational (human)Antioxidants and polyphenolsProcessing, milling and qualityAroma, flavor and sensory
2024Journal article

The Matcha Green Tea Quality Investigation

М.Н. Елисеев, Петр Иванович Токарев, А.В. Ромащенко — Beer and beverages

… полифенолов и хлорофилла. The article is devoted to the issue of researching matcha green tea. The goal of the work was to study tea samples to find identification indicators, which was solved using generally accepted methods of …

Agronomy / cultivationAntioxidants and polyphenolsL-theanine and caffeineCultivation and shadingCited 1×
2021Journal article

Simultaneous quantification of chemical constituents in matcha with visible-near infrared hyperspectral imaging technology.

Ouyang Q, Wang L, Park B, et al. — Food chemistry

… to assess the feasibility of identifying multiple chemical constituents in matcha using visible-near infrared hyperspectral imaging (VNIR-HSI) technology. Regions of interest (ROIs) were first defined in order to calculate the …

Chemical / analyticalAntioxidants and polyphenolsL-theanine and caffeineProcessing, milling and qualityCited 77×
2020Journal articleFree to read

[Corrigendum] 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

Subsequently to the publication of this paper, the authors have realized that the name of the fifth listed author, Theresa Vilsmaier, was spelt incorrectly (it appeared as "Vilsmeier" in print). The corrected author list, as it shown have…

Other / not statedAntioxidants and polyphenolsCancerCited 5×
2025Journal article

Effect of cultivar and process on the astringency of matcha based on flavonoids-targeted metabolomic analysis.

Xue J, Liu P, Xu Y, et al. — Food research international (Ottawa, Ont.)

Astringency is crucial in determining the taste quality of matcha, primarily influenced by flavonoids. However, the specific impact of cultivars and processing techniques on flavonoid composition remains unclear. This study employs …

Chemical / analyticalMetabolism and weightAntioxidants and polyphenolsCultivation and shadingCited 10×

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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