Evidence map›Paper›PMID 24343340›Full record

ArticleMolecular and cellular biochemistry2014

MicroRNA-135b regulates metastasis suppressor 1 expression and promotes migration and invasion in colorectal cancer.

Weiyun Wu, Zhuang Wang, Pengchun Yang, Jingfang Yang, Jian Liang, Yuanhong Chen, Hao Wang, Guoli Wei, Shicai Ye, Yu Zhou

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular and cellular biochemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

36 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Review
  3. MTSS1: beyond the integration of actin and membrane dynamics.Cellular and molecular life sciences : CMLS · 2024
    Review
  4. Review
  5. Article
  6. Article
  7. Article
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  10. MTSS1/Src family kinase dysregulation underlies multiple inherited ataxias.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  11. Relationship betweenWorld journal of gastroenterology · 2018
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
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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

10 authors at 1 institution in 1 country.

Weiyun WuDepartment of Gastroenterology, The Affiliated Hospital of Guangdong Medical College, South Peoples Avenue No. 57, Xiashan District, Zhanjiang, Guangdong, China, winnie556644@163.com.
Zhuang Wang
Pengchun Yang
Jingfang Yang
Jian Liang
Yuanhong Chen
Hao Wang
Guoli Wei
Shicai Ye
Yu Zhou
Guangdong Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs, miRs) play important roles in pathogenesis and development of human diseases, including malignancy. Some may affect tumor progression through targeting tumor suppressor genes. MiR-135b has been shown to be upregulated in CRC. In this study, we evaluated the role of miR-135b in colorectal cancer (CRC) and its regulatory role for metastasis suppressor-1 (MTSS1) and its mechanisms. The levels of miR-135b and MTSS1 gene expression in 35 CRC and corresponding cancer-adjacent tissues, 27 colorectal adenoma, and 16 normal tissue samples were quantified using qRT-PCR and western blot analysis. The effect of miR-135b on MTSS1 expression was assessed by miR-135b mimics or inhibitor transfection to deregulate miR-135b expression. The direct interaction between them was verified by 3'-UTR dual-luciferase reporter assay. Furthermore, the roles of miR-135b in regulating CRC cells migration and invasion properties were analyzed with miR-135b mimics or inhibitor-transfected cells and silenced expression of MTSS1 in miR-135b inhibitor transfected cells. CRC tissues showed significantly upregulated miR-135b expression and reduced MTSS1 expression. High miR-135b levels were significantly associated with lymph node and distant metastasis. The miR-135b inhibitor decreased miR-135b expression and caused MTSS1 upregulation at the post-transcriptional level. However, overexpression of miR-135b caused MTSS1 protein downregulation. The 3'-UTR of MTSS1 harbored a binding site for miR-135b. Finally, miR-135b inhibitor-transfected cells exhibited markedly reduced cell migration and invasive abilities, and this effect could be reversed by MTSS1-siRNA. Our results demonstrated that miR-135b downregulated MTSS1 expression and contributed to CRC cell invasion, indicating its involvement in CRC progression.

Indexed as

3' Untranslated RegionsBinding SitesCell Line, TumorCell MovementCell ProliferationColorectal NeoplasmsFemaleGene Expression Regulation, NeoplasticHCT116 CellsHumansLymphatic MetastasisMaleMicrofilament ProteinsMicroRNAsMiddle AgedNeoplasm Invasiveness3' Untranslated RegionsMicrofilament ProteinsMicroRNAsMIRN135 microRNA, humanMTSS1 protein, humanNeoplasm ProteinsRNA, Small Interfering

Identifiers

PMID24343340
OpenAlexW1974450404

What OpenQuestion holds

Textmetadata
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.