Evidence map›Paper›PMID 29488611›Full record

ArticleMolecular medicine reports2018

miR‑205‑5p/PTK7 axis is involved in the proliferation, migration and invasion of colorectal cancer cells.

Shuo Chen, Yan Wang, Yinan Su, Lin Zhang, Mingqing Zhang, Xueqing Li, Juan Wang, Xipeng Zhang

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.0field-weighted citation impact, top 30% 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

21 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Tumor-exosomal miR-205-5p as a diagnostic biomarker for colorectal cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Article
  3. Review
  4. Antioxidants (Basel, Switzerland) · 2024
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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

8 authors at 2 institutions in 1 country.

Shuo ChenDepartment of Colorectal Surgery, The People's Hospital of Tianjin, Tianjin 300121, P.R. China.
Yan WangDepartment of Pathology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, Shandong 250014, P.R. China.
Yinan SuDepartment of Colorectal Surgery, The People's Hospital of Tianjin, Tianjin 300121, P.R. China.
Lin ZhangDepartment of Colorectal Surgery, The People's Hospital of Tianjin, Tianjin 300121, P.R. China.
Mingqing ZhangDepartment of Colorectal Surgery, The People's Hospital of Tianjin, Tianjin 300121, P.R. China.
Xueqing LiDepartment of Colorectal Surgery, The People's Hospital of Tianjin, Tianjin 300121, P.R. China.
Juan WangDepartment of Colorectal Surgery, The People's Hospital of Tianjin, Tianjin 300121, P.R. China.
Xipeng ZhangDepartment of Colorectal Surgery, The People's Hospital of Tianjin, Tianjin 300121, P.R. China.
Tianjin People's Hospital · CNAffiliated Hospital of Shandong University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are small non‑coding RNAs, which are critical in a diverse range of biological processes, including development, differentiation, homeostasis, and in the formation of diseases by accelerating and/or inhibiting the translation of mRNAs. The present study aimed to examine the potential role of miRNA (miR)‑205‑5p in the developmental process of colorectal cancer (CRC) through protein‑tyrosine kinase 7 (PTK7). Initially, TargetScan was used to predict the miRNA target sites in the sequence of the PTK7 3'‑untranslated region. It was then found that the mRNA expression level of miR‑205‑5p was lower in CRC cells, determined using reverse transcription‑quantitative polymerase chain reaction analysis, and there was a negative correlation between miR‑205‑5p and PTK7 in CRC tissues. It was also found that miR‑205‑5p regulated the gene transcription of PTK7, determined using a luciferase reporter assay. The results of RT‑qPCR and western blot analyses in human colorectal cancer revealed that miR‑205‑5p suppressed the expression of PTK7. Finally, it was revealed that miR‑205‑5p restricted the proliferation ability of CRC cells through inhibiting PTK7, which was determined using colony forming and 3‑(4,5‑dimethylthiazol‑2‑yl)‑2,5‑diphenyltetrazolium bromide assays. miR‑205‑5p accelerated cell apoptosis through inhibiting PTK7, demonstrated using Annexin V‑FITC/propidium iodide staining. The results of a Transwell assay indicated that miR‑205‑5p inhibited the migration and invasion abilities of CRC cells through inhibiting PTK7. Therefore, miR‑205‑5p is involved in the proliferation, migration and invasion of CRC through inhibiting PTK7.

Indexed as

Cell MovementCell ProliferationCell Adhesion MoleculesCell Line, TumorColorectal NeoplasmsHumansMicroRNAsNeoplasm InvasivenessNeoplasm ProteinsReceptor Protein-Tyrosine KinasesRNA, NeoplasmCell Adhesion MoleculesMicroRNAsMIR205, humanNeoplasm ProteinsPTK7 protein, humanReceptor Protein-Tyrosine KinasesRNA, Neoplasmcolorectal cancerinvasionmicroRNA-205-5pmigrationprotein-tyrosine kinase 7

Identifiers

PMID29488611
PMCPMC5928600
OpenAlexW2791723837

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.