Evidence map›Paper›PMID 32013191›Full record

ArticleInternational journal of molecular sciences2020

Protective Effects of Zerumbone on Colonic Tumorigenesis in Enterotoxigenic

Soonjae Hwang, Minjeong Jo, Ju Eun Hong, Chan Oh Park, Chang Gun Lee, Ki-Jong Rhee

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Archives of Razi Institute · 2025
    Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. The Effect of Dietary Factors on Cancer.International journal of molecular sciences · 2023
    Article
  11. Article
  12. Herbal medicine and its impact on the gut microbiota in colorectal cancer.Frontiers in cellular and infection microbiology · 2023
    Review
  13. Article
  14. Review
  15. Journal of inflammation research · 2021
    Article
  16. Article
  17. 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

6 authors at 1 institution in 1 country.

Soonjae HwangDepartment of Biomedical Laboratory Science, College of Health Sciences, MIRAE Campus, Yonsei University, Wonju, Gangwon-do 26493, Korea.
Minjeong JoDepartment of Biomedical Laboratory Science, College of Health Sciences, MIRAE Campus, Yonsei University, Wonju, Gangwon-do 26493, Korea.
Ju Eun HongDepartment of Biomedical Laboratory Science, College of Health Sciences, MIRAE Campus, Yonsei University, Wonju, Gangwon-do 26493, Korea.
Chan Oh ParkDepartment of Biomedical Laboratory Science, College of Health Sciences, MIRAE Campus, Yonsei University, Wonju, Gangwon-do 26493, Korea.
Chang Gun LeeDepartment of Biomedical Laboratory Science, College of Health Sciences, MIRAE Campus, Yonsei University, Wonju, Gangwon-do 26493, Korea.
Ki-Jong RheeDepartment of Biomedical Laboratory Science, College of Health Sciences, MIRAE Campus, Yonsei University, Wonju, Gangwon-do 26493, Korea.
Yonsei University · KR

Funding

National Research Foundation of Korea 2017H1A2A1045727National Research Foundation of Korea 2017R1D1A1A02018088Yonsei University Wonju Campus Future-Leading Research Initiative of 2017 2017-52-0078
6 · The paper itself

Abstract

Chronic inflammation has been linked to colitis-associated colorectal cancer in humans. The human symbiont enterotoxigenic Bacteroides fragilis (ETBF), a pro-carcinogenic bacterium, has the potential to initiate and/or promote colorectal cancer. Antibiotic treatment of ETBF has shown promise in decreasing colonic polyp formation in murine models of colon cancer. However, there are no reported natural products that have shown efficacy in decreasing polyp burden. In this study, we investigated the chemopreventive effects of oral administration of zerumbone in ETBF-colonized mice with azoxymethane (AOM)/dextran sulfate sodium (DSS)-induced tumorigenesis. Zerumbone significantly reduced the severity of disease activity index (DAI) scores as well as several parameters of colonic inflammation (i.e., colon weight, colon length, cecum weight and spleen weight). In addition, inflammation of the colon and cecum as well as hyperplasia was reduced. Zerumbone treatment significantly inhibited colonic polyp numbers and prevented macroadenoma progression. Taken together, these findings suggest that oral treatment with zerumbone inhibited ETBF-promoted colon carcinogenesis in mice indicating that zerumbone could be employed as a promising protective agent against ETBF-mediated colorectal cancer.

Indexed as

Administration, OralAnimalsAzoxymethaneBacteroides fragilisBody WeightCarcinogenesisColitisColonic NeoplasmsDextran SulfateFemaleMiceMice, Inbred BALB CProtective AgentsSesquiterpenesSeverity of Illness IndexAzoxymethaneDextran SulfateProtective AgentsSesquiterpeneszerumbonecolitiscolorectal cancerenterotoxigenic Bacteroides fragilispolypszerumbone

Identifiers

PMID32013191
PMCPMC7036928
OpenAlexW3003947305

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.