Evidence map›Paper›PMID 29563756›Full record

ArticleWorld journal of gastroenterology2018

Proteinase-activated receptor 2 promotes tumor cell proliferation and metastasis by inducing epithelial-mesenchymal transition and predicts poor prognosis in hepatocellular carcinoma.

Liang Sun, Pi-Bao Li, Yan-Fen Yao, Ai-Yuan Xiu, Zhi Peng, Yu-Huan Bai, Yan-Jing Gao

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

15 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. The Role of PAR2 in MASLD Progression and HCC Development.International journal of molecular sciences · 2025
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. PAR2: The Cornerstone of Pancreatic Diseases.Physiological research · 2022
    Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
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

7 authors at 2 institutions in 1 country.

Liang SunQilu Hospital of Shandong University, Jinan 250012, Shandong Province, China.
Pi-Bao LiDepartment of Critical Care Medicine, Shandong Traffic Hospital, Jinan 250000, Shandong Province, China.
Yan-Fen YaoDepartment of Critical Care Medicine, Shandong Traffic Hospital, Jinan 250000, Shandong Province, China.
Ai-Yuan XiuDepartment of Gastroenterology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China.
Zhi PengDepartment of Gastroenterology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China.
Yu-Huan BaiDepartment of Gastroenterology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China.
Yan-Jing GaoDepartment of Gastroenterology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China. gaoyanjing@sdu.edu.cn.
Qilu Hospital of Shandong University · CNShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo clarify the role of proteinase-activated receptor 2 (PAR2) in hepatocellular carcinoma, especially in the process of metastasis.

methodsPAR2 expression levels were assessed by qRT-PCR and immunohistochemistry (IHC) in patient tissues and in hepatocellular carcinoma cell lines SMMC-7721 and HepG2. Cell proliferation and metastasis were assessed both

resultsThe prognosis was significantly poorer in patients with high PAR2 levels than in those with low PAR2 levels. Patients with high PAR2 levels had advanced tumor stage (

conclusionThese data suggest that PAR2 plays an important role in the proliferation and metastasis of hepatocellular carcinoma. Therefore, targeting PAR2 may present a favorable target for treatment of this malignancy.

Indexed as

Epithelial-Mesenchymal TransitionAnimalsCarcinoma, HepatocellularCell MovementCell ProliferationExtracellular Signal-Regulated MAP KinasesFemaleGene Expression Regulation, NeoplasticGene Knockdown TechniquesHep G2 CellsHumansImmunohistochemistryLiverLiver NeoplasmsMaleMiceExtracellular Signal-Regulated MAP KinasesF2RL1 protein, humanReceptor, PAR-2Receptors, G-Protein-CoupledEpithelial-mesenchymal transitionHepatocellular carcinomaProteinase-activated receptor 2

Identifiers

PMID29563756
PMCPMC5850131
OpenAlexW2794113061

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.