ArticleJournal of agricultural and food chemistry2022
4″-Sulfation Is the Major Metabolic Pathway of Epigallocatechin-3-gallate in Humans: Characterization of Metabolites, Enzymatic Analysis, and Pharmacokinetic Profiling.
Article in Journal of agricultural and food chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
11 citing papers in PubMed, 15 citations in OpenAlex.
- Enhanced bioavailability and short-term safety of a micellar green tea extract formulation co-delivered with N-acetylcysteine: a randomized crossover study in healthy adults.Frontiers in nutrition · 2026Trial
- Review
- Dietary Polyphenols as Modulators of Redox Signalling: From the Antioxidant-Pro-Oxidant Continuum to Clinical Translation (2015-2025).Current issues in molecular biology · 2026Review
- Low Brain Levels of Dietary Polyphenols and Their Conjugates: Reassessing Mechanisms of Alzheimer's Disease Prevention.Journal of dementia and alzheimer's disease · 2026Article
- Epigallocatechin Gallate as a State-Dependent Modulator of Amyloid-Biomolecules · 2026Review
- Tea Polyphenols in the COVID-19 Era: Mechanistic Insights and Translational Challenges.Current issues in molecular biology · 2026Review
- Epigallocatechin gallate and lipid metabolism: intestinal fate, metabolite clusters, and regulatory mechanisms.Current research in food science · 2026Review
- Targeting telomere dynamics with plant-derived compounds: Molecular strategies against aging.Current research in pharmacology and drug discovery · 2025Review
- Epigallocatechin-3-Gallate Therapeutic Potential in Cancer: Mechanism of Action and Clinical Implications.Molecules (Basel, Switzerland) · 2023Review
- Therapeutic potential of green tea catechin, (-)-epigallocatechin-3-Phytomedicine plus : international journal of phytotherapy and phytopharmacology · 2023Review
- Computational insights into the stereo-selectivity of catechins for the inhibition of the cancer therapeutic target EGFR kinase.Frontiers in pharmacology · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Epigallocatechin-3-gallate (EGCG), a major green tea polyphenol, has beneficial effects on human health. This study aimed to elucidate the detailed EGCG sulfation process to better understand its phase II metabolism, a process required to maximize its health benefits. Results show that kinetic activity of sulfation in the human liver and intestinal cytosol is 2-fold and 60- to 300-fold higher than that of methylation and glucuronidation, respectively, suggesting sulfation as the key metabolic pathway. Moreover, SULT1A1 and SULT1A3 are responsible for sulfation in the liver and intestine, respectively. Additionally, our human ingestion study revealed that the concentration of EGCG-4″-sulfate in human plasma (
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.