Evidence map›Paper›PMID 28146427›Full record

ArticleOncotarget2017

MiR-155-5p positively regulates CCL17-induced colon cancer cell migration by targeting RhoA.

Amr A Al-Haidari, Ingvar Syk, Henrik Thorlacius

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

32 citing papers in PubMed, 72 citations in OpenAlex.

  1. Extracellular vesicle-mediated mechanisms and therapeutic potential in acute lung injury.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
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  18. Non-coding RNA in cancer.Essays in biochemistry · 2021
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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

3 authors at 1 institution in 1 country.

Amr A Al-HaidariDepartment of Clinical Sciences, Section of Surgery, Lund University, 20502 Malmö, Sweden.
Ingvar SykDepartment of Clinical Sciences, Section of Surgery, Lund University, 20502 Malmö, Sweden.
Henrik ThorlaciusDepartment of Clinical Sciences, Section of Surgery, Lund University, 20502 Malmö, Sweden.
Lund University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer is the second most common cause of cancer-related death, which is due to migration of tumor cells to distant sites of metastasis. Accumulating data indicate that mciroRNAs play an important role in several aspects of colon cancer cell biology. Herein, we examined the role of miR-155-5p in colon cancer cell migration induced by the CCL17-CCR4 axis in HT-29 colon cancer cells. We found that miR-155-5p knockdown in serum starved colon cancer cells decreased CCL17-induced cell chemotaxis. Moreover, knocking down miR-155-5p markedly decreased CCL17-provoked activation of RhoA in colon cancer cells. Bioinformatics analysis predicted two putative binding sites in the AU-rich element at the 3'-UTR of RhoA mRNA. MiR-155-5p binding to RhoA mRNA was verified using a target site blocker and functionally validated by RNA immunoprecipitation assays, showing that miR-155-5p-dependent regulation of RhoA mRNA is mediated by AU-rich elements present in the 3'-UTR region. Taken together, these results show that miR-155-5p positively regulates RhoA mRNA levels and translation as well as cell migration in serum starved colon cancer cells and indicate that targeting miR-155-5p might be a useful strategy to antagonize colon cancer metastasis.

Indexed as

Cell MovementGene Expression Regulation, Neoplastic3' Untranslated RegionsApoptosisBiomarkers, TumorCell ProliferationChemokine CCL17Colonic NeoplasmsHT29 CellsHumansMicroRNAsrhoA GTP-Binding Protein3' Untranslated RegionsBiomarkers, TumorCCL17 protein, humanChemokine CCL17MicroRNAsMIRN155 microRNA, humanrhoA GTP-Binding ProteinRHOA protein, humanchemokineschemotaxiscolon cancermetastasismicroRNA

Identifiers

PMID28146427
PMCPMC5362452
OpenAlexW2580990361

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.