Evidence map›Paper›PMID 29371632›Full record

ArticleScientific reports2018

Distribution and accumulation of dietary ergothioneine and its metabolites in mouse tissues.

Richard Ming Yi Tang, Irwin Kee-Mun Cheah, Terry Shze Keong Yew, Barry Halliwell

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03641404 (Pilot Study to Investigate the Efficacy of Ergothioneine to Delay Cognitive Decline in Mild Cognitively Impaired Subjects), which is not on this map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
8.0field-weighted citation impact, top 2% of its field
1 · What the graph read from it

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.

2 · The registry

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.

NCT03641404 phase1 / phase2completednot on this mapstarted 2019, after this paper: background citation

Pilot Study to Investigate the Efficacy of Ergothioneine to Delay Cognitive Decline in Mild Cognitively Impaired Subjects

TypeinterventionalSponsorNational University Hospital, SingaporeRan2019 to 2023Enrolled19ConditionsMild Cognitive ImpairmentArmsL-ergothioneine, Placebo
3 · Its place in the literature

Who cites it

81 citing papers in PubMed, 144 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Ergothioneine-rich water extracts ofFrontiers in nutrition · 2026
    Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Enhanced production of ergothioneine in Aspergillus oryzae.Applied microbiology and biotechnology · 2025
    Article

21 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Richard Ming Yi TangNational University of Singapore Graduate School for Integrative Sciences and Engineering, Singapore, Singapore.ORCID http://orcid.org/0000-0001-8038-1189
Irwin Kee-Mun CheahDepartment of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, 28 Medical Drive, Singapore, Singapore.
Terry Shze Keong YewDepartment of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, 28 Medical Drive, Singapore, Singapore.
Barry HalliwellDepartment of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, 28 Medical Drive, Singapore, Singapore. bchbh@nus.edu.sg.
National University of Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

L-ergothioneine (ET) is a diet-derived amino acid that accumulates at high concentrations in animals and humans. Numerous studies have highlighted its antioxidant abilities in vitro, and possible cytoprotective capabilities in vivo. We investigated the uptake and distribution of ET in various organs by a highly sensitive and specific liquid chromatography coupled tandem mass spectrometry (LC-MS/MS) technique, both before and after oral administration of pure ET (35 and 70 mg/kg/day for 1, 7, and 28 days) to male C57BL6J mice. ET primarily concentrates in the liver and whole blood, and also in spleen, kidney, lung, heart, intestines, eye, and brain tissues. Strong correlations were found between ET and its putative metabolites - hercynine, ET-sulfonate (ET-SO

Indexed as

Administration, OralAnimalsAnimal StructuresAntioxidantsChromatography, LiquidErgothioneineMaleMice, Inbred C57BLTandem Mass SpectrometryAntioxidantsErgothioneine

Identifiers

PMID29371632
PMCPMC5785509
OpenAlexW2800336108

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.