Evidence map›Paper›PMID 23990105›Full record

ArticleHuman cell2013

Common missense variant of monocarboxylate transporter 9 (MCT9/SLC16A9) gene is associated with renal overload gout, but not with all gout susceptibility.

Akiyoshi Nakayama, Hirotaka Matsuo, Takuya Shimizu, Hiraku Ogata, Yuzo Takada, Hiroshi Nakashima, Takahiro Nakamura, Seiko Shimizu, Toshinori Chiba, Masayuki Sakiyama and 12 more

Open access · hybridAbstract read
In one paragraph

Article in Human cell, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 2 pooled it
2.8field-weighted citation impact, top 10% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 2 syntheses or guidelines pooled it, 57 citations in OpenAlex.

  1. Pooled it
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  16. Urate transport in health and disease.Best practice & research. Clinical rheumatology · 2021
    Review
  17. Article
  18. Article
  19. Article
  20. Sex Differences in Urate Handling.International journal of molecular sciences · 2020
    Review
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

22 authors at 7 institutions in 1 country.

Akiyoshi NakayamaDepartment of Integrative Physiology and Bio-Nano Medicine, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.
Hirotaka Matsuo
Takuya Shimizu
Hiraku Ogata
Yuzo Takada
Hiroshi Nakashima
Takahiro Nakamura
Seiko Shimizu
Toshinori Chiba
Masayuki Sakiyama
Chisaki Ushiyama
Tappei Takada
Katsuhisa Inoue
Sayo Kawai
Asahi Hishida
Kenji Wakai
Nobuyuki Hamajima
Kimiyoshi Ichida
Yutaka Sakurai
Yukio Kato
Toru Shimizu
Nariyoshi Shinomiya
National Defense Medical College · JPNagoya University · JPMidorigaoka Hospital · JPTokyo University of Pharmacy and Life Sciences · JPKanazawa University · JPToho University · JPUniversity of Tokyo Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gout is a common disease caused by hyperuricemia, which shows elevated serum uric acid (SUA) levels. From a viewpoint of urate handling in humans, gout patients can be divided into those with renal overload (ROL) gout with intestinal urate underexcretion, and those with renal underexcretion (RUE) gout. Recent genome-wide association studies (GWAS) revealed an association between SUA and a variant in human monocarboxylate transporter 9 (MCT9/SLC16A9) gene. Although the function of MCT9 remains unclear, urate is mostly excreted via intestine and kidney where MCT9 expression is observed. In this study, we investigated the relationship between a variant of MCT9 and gout in 545 patients and 1,115 healthy volunteers. A missense variant of MCT9 (K258T), rs2242206, significantly increased the risk of ROL gout (p = 0.012), with odds ratio (OR) of 1.28, although it revealed no significant association with all gout cases (p = 0.10), non-ROL gout cases (p = 0.83), and RUE gout cases (p = 0.34). In any case groups and the control group, minor allele frequencies of rs2242206 were >0.40. Therefore, rs2242206 is a common missense variant and is revealed to have an association with ROL gout, indicating that rs2242206 relates to decreased intestinal urate excretion rather than decreased renal urate excretion. Our study provides clues to better understand the pathophysiology of gout as well as the physiological roles of MCT9.

Indexed as

Mutation, MissenseAgedFemaleGene ExpressionGene FrequencyGenetic Predisposition to DiseaseGenome-Wide Association StudyGoutHumansHyperuricemiaIntestinal MucosaKidneyMaleMiddle AgedMonocarboxylic Acid TransportersRiskMonocarboxylic Acid TransportersSLC16A9 protein, humanUric Acid

Identifiers

PMID23990105
PMCPMC3844819
OpenAlexW2046821015

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.