Evidence map›Paper›PMID 28861165›Full record

ArticleAmerican journal of translational research2017

Association of ECRG4 with PLK1, CDK4, PLOD1 and PLOD2 in esophageal squamous cell carcinoma.

Linwei Li, Wenyu Wang, Xiaoyan Li, Tianhui Gao

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

20 citing papers in PubMed, 32 citations in OpenAlex.

  1. Review
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  9. The matrix in cancer.Nature reviews. Cancer · 2021
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  20. Roles of PLODs in Collagen Synthesis and Cancer Progression.Frontiers in cell and developmental biology · 2018
    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

4 authors at 1 institution in 1 country.

Linwei LiDepartment of Oncology, Zhengzhou University People's Hospital (Henan Provincial People's Hospital, Henan University People's Hospital)Zhengzhou 450003, Henan, P. R. China.
Wenyu WangDepartment of Oncology, Zhengzhou University People's Hospital (Henan Provincial People's Hospital, Henan University People's Hospital)Zhengzhou 450003, Henan, P. R. China.
Xiaoyan LiDepartment of Oncology, Zhengzhou University People's Hospital (Henan Provincial People's Hospital, Henan University People's Hospital)Zhengzhou 450003, Henan, P. R. China.
Tianhui GaoDepartment of Oncology, Zhengzhou University People's Hospital (Henan Provincial People's Hospital, Henan University People's Hospital)Zhengzhou 450003, Henan, P. R. China.
Henan Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Esophageal cancer-related gene 4 (ECRG4) is a tumor suppressor gene associated with the prognosis of esophageal squamous-cell carcinoma (ESCC). Studies have reported that ECRG4 effectively inhibits the proliferation, migration and invasion of ESCC cells. In the current study, ectopic expression of ECRG4 significantly induced ESCC cell apoptosis. To further understand the molecular profile of ECRG4 overexpression in ESCC cells, tandem mass tag (TMT) labeling followed by LC-MS/MS analysis was applied on samples from ECRG4 overexpressed cells and control cells. Among the identified differentially expressed proteins, four up-regulated proteins (PLK1, CDK4, PLOD1 and PLOD2) associated with cell apoptosis, cell cycle and metastasis were chosen for the further investigation. The effects of ECRG4 protein levels on the expression of these four proteins were validated by manipulating the expression of ECRG4 in ESCC cells followed by Western blotting analysis. The immunohistochemical staining results showed a significant decrease in ECRG4 levels and a notable increase in the four proteins in ESCC samples as compared to matched esophageal tissues (n=75). More importantly, the protein levels of ECRG4 had a negative association with those of PLK1, CDK4, PLOD1 and PLOD2. Thus, our data suggested that the tumor-repressor functions of ECRG4 may be associated with PLK1, CDK4, PLOD1 and PLOD2, providing important insights into the molecular mechanisms of esophageal carcinogenesis.

Indexed as

ECRG4esophageal squamous-cell carcinomaquantitative proteomics

Identifiers

PMID28861165
PMCPMC5575188
OpenAlexW3023475056

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.