Evidence map›Paper›PMID 28630638›Full record

ArticleNutrition & metabolism2017

Yu Wang, Zhijian Lin, Bing Zhang, Anzheng Nie, Meng Bian

Erratum issued Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Nutrition & metabolism, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT06084585 (A Three Arms, Randomized, Double-blind Controlled Trial of the Efficacy of Amway Uric Acid Lowering Product on Hyperuricemia), which is not on this map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.2field-weighted citation impact, top 8% 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.

NCT06084585 naunknown statusnot on this mapstarted 2023, after this paper: background citation

A Three Arms, Randomized, Double-blind Controlled Trial of the Efficacy of Amway Uric Acid Lowering Product on Hyperuricemia

TypeinterventionalSponsorAmway (China) R&D CenterRan2023 to 2024Enrolled180ConditionsHyperuricemiaArmsStudy Product A (High-dose 2X), Study Product B (Low-dose X), Placebo
3 · Its place in the literature

Who cites it

30 citing papers in PubMed, 60 citations in OpenAlex.

  1. Review
  2. Exopolysaccharides fromFoods (Basel, Switzerland) · 2026
    Article
  3. Review
  4. Investigation of Pharmacological Mechanisms and Active Ingredients ofInternational journal of molecular sciences · 2025
    Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Combinatorial chemistry & high throughput screening · 2023
    Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Probiotic effects ofFrontiers in nutrition · 2022
    Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Yu WangDepartment of Clinical Chinese Pharmacy, School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing, China.
Zhijian LinDepartment of Clinical Chinese Pharmacy, School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing, China.
Bing ZhangDepartment of Clinical Chinese Pharmacy, School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing, China.
Anzheng NieDepartment of Clinical Chinese Pharmacy, School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing, China.
Meng BianDepartment of Clinical Chinese Pharmacy, School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing, China.
Beijing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundExcessive production and/or reduced excretion of uric acid could lead to hyperuricemia, which could be a major cause of disability. Hyperuricemia has received increasing attention in the last few decades due to its global prevalence.

methodsChicory was administered intragastrically to hyperuricemic rats induced by drinking 10% fructose water. The uricosuric effect was evaluated by determining the serum uric acid level as well as the intestinal uric acid excretion by HPLC. The location and expression levels of ATP-binding cassette transporter, sub-family G, member 2 (ABCG2) in jejunum and ileum were analyzed.

resultsThe administration of chicory decreased the serum uric acid level significantly and increased the intestinal uric acid excretion obviously in hyperuricemic rats induced by 10% fructose drinking. Staining showed that ABCG2 was expressed in the apical membrane of the epithelium and glands of the jejunum and ileum in rats. Further examination showed that chicory enhanced the mRNA and protein expressions of ABCG2 markedly in a dose-dependent manner in jejunum and ileum.

conclusionThese findings indicate that chicory increases uric acid excretion by intestines, which may be related to the stimulation of intestinal uric acid excretion via down-regulating the mRNA and protein expressions of ABCG2.

Indexed as

ABCG2ChicoryCichorium intybus L.HyperuricemiaIntestinal uric acid excretion

Identifiers

PMID28630638
PMCPMC5470204
OpenAlexW2626305073

What OpenQuestion holds

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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.