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.”
9 studies match for “Escherichia coli”
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… had considerable antibacterial activity, exhibiting robust efficacy against Escherichia coli and Staphylococcus aureus, with a minimum inhibitory concentration of 250 µg/ml. CuO NPs-matcha exhibited significant, dose-dependent …
In vitro / cell studyAntioxidants and polyphenolsCancerInflammation and immunityCited 1×Enhancing tea brewing with ultrasound: effects of temperature on antioxidant and antibacterial activities
Ayşenur Acar, Vildan Eyiz — Journal of Food Measurement & Characterization… and green tea infusions, demonstrated pronounced inhibitory effects against E. coli , with matcha also exhibiting notable activity against S. typhimurium . US-assisted brewing, especially at high temperatures, enhanced the extraction of …
Other / not statedAntioxidants and polyphenolsInflammation and immunityDevelopment and characterization of bio-based composite films with matcha powder: Impact of matcha concentration and glutaraldehyde crosslinking on properties
Ayşe Nur Zambak, Sema Samatya Yılmaz, Bedriye Uçpinar, et al. — Journal of Thermoplastic Composite Materials… capacity (DPPH and ABTS assays), and antibacterial activity against Escherichia coli and Staphylococcus aureus . The results showed that increasing the MT content enhanced the antioxidant capacity of the films, while GLA …
Other / not statedAntioxidants and polyphenolsInflammation and immunityProcessing, milling and qualityAn Experiment Comparing the Effect of Tea (Camellia sinensis) Types as an Arab-habit on Individual and Pathogenic-bacteria, at High-altitude Area, Taif, KSA, "VISION 2030"
Authors not listed — Journal of Chemical Biological and Physical Sciences… which decreased to 25% / hr.BWTE components had bactericidal effect on Escherichia coli (E.coli); at first hr, all T types eradicated 25%.At third hr (BT and GT) eliminated 50%, (RT, WT and MT) killed 25%.At fifth hr, (BT and GT) …
Other / not statedGut and microbiomeAntioxidants and polyphenolsCited 1×Food Ingredients Derived from Lemongrass Byproduct Hydrodistillation: Essential Oil, Hydrolate, and Decoction.
Rodrigues L, Coelho E, Madeira R, et al. — Molecules (Basel, Switzerland)… g/kg). The minimal inhibitory concentrations (MIC) of lemongrass EO against Escherichia coli, Salmonella enterica, and Staphylococcus aureus, were 617, 1550, and 250 μg/mL, respectively. This effect was dependent on the citral content. …
Food science / processingAntioxidants and polyphenolsInflammation and immunityProcessing, milling and qualityCited 25×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)… microorganisms such as Staphylococcus aureus, Pseudomonas aureginosa, Escherichia coli, Candida albicans, and Aspergillus brasiliensis. The experimental sensor methodology was based on the detection of H2O2 by analysis of images …
Chemical / analyticalAntioxidants and polyphenolsInflammation and immunityProcessing, milling and qualityCited 28×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… concentrations (MICs) against Listeria monocytogenes, Staphylococcus aureus, Escherichia coli, and Campylobacter jejuni were determined using the broth microdilution method. Mate ethanolic extracts had the highest TPC (5.16 ± 0.02 mg …
Chemical / analyticalAntioxidants and polyphenolsInflammation and immunityAuthenticity and analytical methodsCited 17×Antioxidant and antibacterial activity of tea and mate extracts
Kadrin Meremäe, Piret Raudsepp, Linda Rusalepp, et al. — EMU DSpace… concentrations (MICs) against Listeria monocytogenes, Staphylococcus aureus, Escherichia coli, and Campylobacter jejuni were determined by broth microdilution according to the EVS-EN ISO, 20776–1:2020 standard. In total, 28 polyphenolic …
Observational (human)Antioxidants and polyphenolsInflammation and immunityProcessing, milling and qualityHow 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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