Evidence map›Paper›PMID 32408577›Full record

ArticleInternational journal of molecular sciences2020

Cholic Acid Stimulates MMP-9 in Human Colon Cancer Cells via Activation of MAPK, AP-1, and NF-κB Activity.

Shinan Li, Trong Thuan Ung, Thi Thinh Nguyen, Dhiraj Kumar Sah, Seon Young Park, Young Do Jung

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 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.7field-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

27 citing papers in PubMed, 42 citations in OpenAlex.

  1. Bile acid signaling in health and disease.Molecular biomedicine · 2026
    Review
  2. Review
  3. The Pro-Metastatic Roles of ROS.Antioxidants (Basel, Switzerland) · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. CRL3Nature communications · 2024
    Article
  11. Article
  12. Article
  13. MMP9: Link between neuropathy and colorectal cancer?Frontiers in molecular biosciences · 2024
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. 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.

Shinan LiResearch Institute of Medical Sciences, Chonnam National University Medical School, Gwangju 501-190, Korea.ORCID 0000-0003-4535-098X
Trong Thuan UngResearch Institute of Medical Sciences, Chonnam National University Medical School, Gwangju 501-190, Korea.
Thi Thinh NguyenResearch Institute of Medical Sciences, Chonnam National University Medical School, Gwangju 501-190, Korea.
Dhiraj Kumar SahResearch Institute of Medical Sciences, Chonnam National University Medical School, Gwangju 501-190, Korea.
Seon Young ParkResearch Institute of Medical Sciences, Chonnam National University Medical School, Gwangju 501-190, Korea.
Young Do JungResearch Institute of Medical Sciences, Chonnam National University Medical School, Gwangju 501-190, Korea.ORCID 0000-0003-1209-6786
Chonnam National University · KR

Funding

National Research Foundation of Korea 2018R1D1A1B07049918
6 · The paper itself

Abstract

Matrix metalloproteinase-9 (MMP-9) plays a crucial role in cell invasion and cancer metastasis. In this study, we showed that cholic acid (CA), a major primary bile acid, can induce MMP-9 expression in colon cancer HT29 and SW620 cells. CA increased reactive oxygen species (ROS) production and also activated phosphorylation of ERK1/2, JNK, and p38 MAPK. Specific inhibitors and mutagenesis studies showed that ERK1/2 and JNK functioned as upstream signals in the activation of AP-1, and p38 MAPK functioned as an upstream signal in the activation of NF-κB. N-acetyl-L-cysteine (NAC, an ROS scavenger) and diphenyleneiodonium chloride (DPI, an NADPH oxidase inhibitor) inhibited CA-induced activation of ERK1/2, JNK, and p38 MAPK, indicating that ROS production by NADPH oxidase could be the furthest upstream signal in MMP-9 expression. Colon cancer cells pretreated with CA showed remarkably enhanced invasiveness. Such enhancement was partially abrogated by MMP-9-neutralizing antibodies. These results demonstrate that CA could induce MMP-9 expression via ROS-dependent ERK1/2, JNK-activated AP-1, and p38-MAPK-activated NF-κB signaling pathways, which in turn stimulate cell invasion in human colon cancer cells.

Indexed as

AcetylcysteineCell Line, TumorCholic AcidColonic NeoplasmsFree Radical ScavengersGene Expression Regulation, NeoplasticHT29 CellsHumansMatrix Metalloproteinase 9Mitogen-Activated Protein KinasesNADPH OxidasesNF-kappa BOnium CompoundsReactive Oxygen SpeciesSignal TransductionTranscription Factor AP-1AcetylcysteineCholic AciddiphenyleneiodoniumFree Radical ScavengersMatrix Metalloproteinase 9Mitogen-Activated Protein KinasesNADPH OxidasesNF-kappa BOnium CompoundsReactive Oxygen SpeciesTranscription Factor AP-1AP-1cell invasioncholic acidcolon cancer cellsMAPKmatrix metalloproteinase-9NF-κBreactive oxygen species

Identifiers

PMID32408577
PMCPMC7279292
OpenAlexW3024684860

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.