Evidence map›Paper›PMID 28978925›Full record

ArticleScientific reports2017

Increased expression of Fibrinogen-Like Protein 2 is associated with poor prognosis in patients with clear cell renal cell carcinoma.

Ming Tang, Xu Cao, Peng Li, Kun Zhang, You Li, Quan-You Zheng, Gui-Qing Li, Jian Chen, Gui-Lian Xu, Ke-Qin Zhang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Fibrinogen-like protein 2 in gastrointestinal stromal tumour.Journal of cellular and molecular medicine · 2022
    Article
  5. Article
  6. The role of Fibrinogen-like proteins in Cancer.International journal of biological sciences · 2021
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Observational
  12. Article
  13. Article
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 2 institutions in 1 country.

Ming TangDepartment of Nephrology, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China.
Xu CaoDepartment of Nephrology, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China.
Peng LiDepartment of Nephrology, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China.
Kun ZhangDepartment of Nephrology, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China.
You LiDepartment of Nephrology, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China.
Quan-You ZhengDepartment of Nephrology, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China.
Gui-Qing LiDepartment of Immunology, Third Military Medical University, Chongqing, 400038, China.
Jian ChenDepartment of Immunology, Third Military Medical University, Chongqing, 400038, China.
Gui-Lian XuDepartment of Immunology, Third Military Medical University, Chongqing, 400038, China.
Ke-Qin ZhangDepartment of Nephrology, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China. zhkq2004@163.com.
Army Medical University · CNSouthwest Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fibrinogen-like protein 2 (FGL2) is highly expressed in various tumour tissues and plays a vital role in tumour initiation and progression. This study evaluated the clinical significance of FGL2 in patients with clear cell renal cell carcinoma (ccRCC). FGL2 expression in fresh and 170 archived paraffin-embedded ccRCC tissues was measured by quantitative RT-PCR, western blotting, and immunohistochemitry. FGL2 expression was significantly upregulated in ccRCC. Statistical analyses by using Kaplan-Meier method showed that high FGL2 expression was associated with poor overall survival (OS) and recurrence-free survival (RFS) of patients with ccRCC. Multivariate analyses indicated that FGL2 was as an independent prognostic factor of survivaland that tumoural FGL2 levels could significantly predict the prognosis of patients with early-stage ccRCC. Nomogram systems, which integrated FGL2 expression and other clinical parameters, were established and were found to be better than TNM staging in predicting the OS and RFS of patients with ccRCC. FGL2 silencing led to a significant reduction in cells viability and increase in cells apoptosis, accompanied with a reduced ERK1/2 and p38 MAPK activation, in ccRCC cells. Thus, our results suggest that high FGL2 expression is a novel, independent, and an adverse prognostic factor of clinical outcomes in patients with ccRCC.

Indexed as

Gene Expression Regulation, NeoplasticApoptosisCarcinoma, Renal CellDisease-Free SurvivalFemaleFibrinogenHumansKidney NeoplasmsMaleMAP Kinase Signaling SystemMiddle AgedModels, BiologicalMultivariate AnalysisNeoplasm StagingPrognosisProportional Hazards ModelsFGL2 protein, humanFibrinogenRNA, Messenger

Identifiers

PMID28978925
PMCPMC5627263
OpenAlexW2759945254

What OpenQuestion holds

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LicenceCC BY
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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.