Evidence map›Paper›PMID 29499953›Full record

ArticleMolecular therapy. Nucleic acids2018

MicroRNA-140 Inhibits the Epithelial-Mesenchymal Transition and Metastasis in Colorectal Cancer.

Jiazhi Li, Kun Zou, Lihui Yu, Wenyue Zhao, Ying Lu, Jun Mao, Bo Wang, Lu Wang, Shujun Fan, Bo Song and 1 more

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Molecular therapy. Nucleic acids, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 42 citations in OpenAlex.

  1. Gut Microbiome Diagnostic Biomarkers for Colorectal Cancer.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2025
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  3. Review
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  6. The Role of MiRNA in Cancer: Pathogenesis, Diagnosis, and Treatment.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  7. Article
  8. Article
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  10. miR-140 and miR-196a as Potential Biomarkers in Breast Cancer Patients.Asian Pacific journal of cancer prevention : APJCP · 2020
    Article
  11. Article
  12. Article
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  14. Article
  15. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 1 institution in 1 country.

Jiazhi LiDepartment of Pathology, Dalian Medical University, Dalian 116044, China.
Kun ZouDepartment of Oncology Radiology, The First Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Lihui YuDepartment of Pathology, Dalian Medical University, Dalian 116044, China.
Wenyue ZhaoDepartment of Pathology, Dalian Medical University, Dalian 116044, China.
Ying LuDepartment of Pathology, Dalian Medical University, Dalian 116044, China; Teaching Laboratory of Morphology, Dalian Medical University, Dalian 116044, China.
Jun MaoDepartment of Pathology, Dalian Medical University, Dalian 116044, China; The Key Laboratory of Tumor Stem Cell Research of Liaoning Province, Dalian Medical University, Dalian 116044, China.
Bo WangDepartment of Pathology, Dalian Medical University, Dalian 116044, China.
Lu WangDepartment of Pathology, Dalian Medical University, Dalian 116044, China.
Shujun FanDepartment of Pathology, Dalian Medical University, Dalian 116044, China.
Bo SongDepartment of Pathology, Dalian Medical University, Dalian 116044, China; Teaching Laboratory of Morphology, Dalian Medical University, Dalian 116044, China. Electronic address: songbo9177@163.com.
Lianhong LiDepartment of Pathology, Dalian Medical University, Dalian 116044, China; The Key Laboratory of Tumor Stem Cell Research of Liaoning Province, Dalian Medical University, Dalian 116044, China. Electronic address: lilianhong917@126.com.
Dalian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNA-140, a cartilage-specific microRNA, has recently been implicated in the cancer progression. However, the comprehensive role of miR-140 in the invasion and metastasis of colorectal cancer (CRC) is still not fully understood. In this study, we confirmed that miR-140 downregulates SMAD family member 3 (Smad3), which is a key downstream effector of the TGF-β signaling pathway, at the translational level in the CRC cell lines. Ectopic expression of miR-140 inhibits the process of epithelial-mesenchymal transition (EMT), at least partially through targeting Smad3, and induces the suppression of migratory and invasive capacities of CRC cells in vitro. miR-140 also attenuates CRC cell proliferation possibly via downregulating Samd3. Furthermore, overexpression of miR-140 inhibits the tumor formation and metastasis of CRC in vivo, and silenced Smad3 has the similar effect. Additionally, miR-140 expression is decreased in the clinical primary CRC specimens and appears as a progressive reduction in the metastatic specimens, whereas Smad3 is overexpressed in the CRC samples. Taken together, our findings suggest that miR-140 might be a key suppressor of CRC progression and metastasis through inhibiting EMT process by targeting Smad3. miR-140 may represent a novel candidate for CRC treatment.

Indexed as

colorectal cancerepithelial-mesenchymal transitionmetastasisMicroRNA-140-5pSmad3TGF-β signaling

Identifiers

PMID29499953
PMCPMC5862396
OpenAlexW2782430302

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.