Evidence map›Paper›PMID 26068982›Full record

ArticleOncotarget2015

3'3-Diindolylmethane inhibits migration, invasion and metastasis of hepatocellular carcinoma by suppressing FAK signaling.

Wen-Xue Li, Li-Ping Chen, Min-Ying Sun, Jun-Tao Li, Hua-Zhang Liu, Wei Zhu

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.4field-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.

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

22 citing papers in PubMed, 44 citations in OpenAlex.

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  20. Roles of PTEN with DNA Repair in Parkinson's Disease.International journal of molecular sciences · 2016
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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 2 institutions in 1 country.

Wen-Xue LiDearpartmant of Toxicology, Guangzhou Center for Disease Control and Prevention, Guangzhou, China.
Li-Ping ChenFaculty of Toxicology, School of Public Health, Sun Yet-sen University, Guangzhou, China.
Min-Ying SunDearpartmant of Toxicology, Guangzhou Center for Disease Control and Prevention, Guangzhou, China.
Jun-Tao LiDearpartmant of Toxicology, Guangzhou Center for Disease Control and Prevention, Guangzhou, China.
Hua-Zhang LiuDearpartmant of Toxicology, Guangzhou Center for Disease Control and Prevention, Guangzhou, China.
Wei ZhuDearpartmant of Toxicology, Guangzhou Center for Disease Control and Prevention, Guangzhou, China.
Guangzhou Center for Disease Control and Prevention · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Late stage hepatocellular carcinoma (HCC) usually has a low survival rate because it has high potential of metastases and there is no effective cure. 3'3-Diindolylmethane (DIM) is the major product of the acid-catalyzed oligomerization of indole-3-carbinol present in cruciferous vegetables. DIM has been proved to exhibit anticancer properties. In this study, we explored the effects and molecular mechanisms of anti-metastasis of DIM on HCC cells both in vitro and in vivo. We chose two HCC cell lines SMMC-7721 and MHCC-97H that have high potential of invasion. The results showed that DIM inhibited the proliferation, migration and invasion of these two cell lines in vitro. In addition, in vivo study demonstrated that DIM significantly decreased the volumes of SMMC-7721 orthotopic liver tumor and suppressed lung metastasis in nude mice. Focal Adhesion Kinase (FAK) is found over activated in HCC cells. We found that DIM decreased the level of phospho-FAK (Tyr397) both in vitro and in vivo. DIM inhibition of phospho-FAK (Tyr397) led to down-regulation of MMP2/9 and decreased potential of metastasis. DIM also repressed the migration and invasion induced by vitronectin through inactivation of FAK pathway and down-regulation of MMP2/9 in vitro. We also found that pTEN plays a role in down-regulation of FAK by DIM. These results demonstrated that DIM blocks HCC cell metastasis by suppressing tumor cell migration and invasion. The anti-metastasis effect of DIM could be explained to be its down-regulated expression and activation of MMP2/9 partly induced by up-regulation of pTEN and inhibition of phospho-FAK (Tyr397).

Indexed as

AnimalsAntineoplastic AgentsCarcinoma, HepatocellularCell AdhesionCell Line, TumorCell MovementCell ProliferationFocal Adhesion Kinase 1Hep G2 CellsHumansIndolesLiver NeoplasmsLung NeoplasmsMatrix Metalloproteinase 2Matrix Metalloproteinase 9Mice3,3'-diindolylmethaneAntineoplastic AgentsFocal Adhesion Kinase 1IndolesMatrix Metalloproteinase 2Matrix Metalloproteinase 9MMP2 protein, humanMMP9 protein, humanPTEN PhosphohydrolasePTEN protein, humanPTK2 protein, humanRNA, Small InterferingVitronectindiindolylmethane (DIM)focal adhesion kinase (FAK)hepatocellular carcinomaMMP2/9pTEN

Identifiers

PMID26068982
PMCPMC4695151
OpenAlexW1505049379

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.