Evidence map›Paper›PMID 28321159›Full record

ArticleWorld journal of gastroenterology2017

Proton pump inhibitor induced collagen expression in colonocytes is associated with collagenous colitis.

Shiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

15 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Update on the Epidemiology and Management of Microscopic Colitis.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Microscopic colitis.Nature reviews. Disease primers · 2021
    Review
  10. Article
  11. Controversials of Microscopic Colitis.Frontiers in medicine · 2021
    Review
  12. Effect of Proton Pump Inhibitors on Colorectal Cancer.International journal of molecular sciences · 2020
    Article
  13. Article
  14. Advantages and Disadvantages of Long-term Proton Pump Inhibitor Use.Journal of neurogastroenterology and motility · 2018
    Review
  15. Article
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

9 authors at 1 institution in 1 country.

Shiori MoriShiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu, Department of Molecular Pathology, Nara Medical University, Shijo-cho, Kashihara 634-8521, Japan.
Yui KadochiShiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu, Department of Molecular Pathology, Nara Medical University, Shijo-cho, Kashihara 634-8521, Japan.
Yi LuoShiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu, Department of Molecular Pathology, Nara Medical University, Shijo-cho, Kashihara 634-8521, Japan.
Rina Fujiwara-TaniShiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu, Department of Molecular Pathology, Nara Medical University, Shijo-cho, Kashihara 634-8521, Japan.
Yukiko NishiguchiShiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu, Department of Molecular Pathology, Nara Medical University, Shijo-cho, Kashihara 634-8521, Japan.
Shingo KishiShiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu, Department of Molecular Pathology, Nara Medical University, Shijo-cho, Kashihara 634-8521, Japan.
Kiyomu FujiiShiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu, Department of Molecular Pathology, Nara Medical University, Shijo-cho, Kashihara 634-8521, Japan.
Hitoshi OhmoriShiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu, Department of Molecular Pathology, Nara Medical University, Shijo-cho, Kashihara 634-8521, Japan.
Hiroki KuniyasuShiori Mori, Yui Kadochi, Yi Luo, Rina Fujiwara-Tani, Yukiko Nishiguchi, Shingo Kishi, Kiyomu Fujii, Hitoshi Ohmori, Hiroki Kuniyasu, Department of Molecular Pathology, Nara Medical University, Shijo-cho, Kashihara 634-8521, Japan.
Nara Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo elucidate the role of proton pump inhibitors (PPIs) in collagenous disease, direct effect of PPI on colonocytes was examined.

methodsCollagenous colitis is a common cause of non-bloody, watery diarrhea. Recently, there has been increasing focus on the use of proton PPIs as a risk factor for developing collagenous colitis. Mouse CT26 colonic cells were treated with PPI and/or PPI-induced alkaline media. Expression of fibrosis-associated genes was examined by RT-PCR. In human materials, collagen expression was examined by immunohistochemistry.

resultsCT26 cells expressed a Na

conclusionFrom these findings, the reaction of colonocytes to PPI might participate in pathogenesis of collagenous colitis.

Indexed as

Gene Expression RegulationAdultAgedAged, 80 and overAnimalsCell LineColitis, CollagenousCollagenColonDiarrheaFemaleFibroblast Growth Factor 2HumansIntestinal MucosaLipid PeroxidesMaleCollagenFibroblast Growth Factor 2Lipid PeroxidesProton Pump InhibitorsSLC9A2 protein, humanSodium-Hydrogen ExchangersTransforming Growth Factor betaCollagenous colitisFibrosisOxidative stresspHProton pump inhibitor

Identifiers

PMID28321159
PMCPMC5340810
OpenAlexW2594379749

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.