Evidence map›Paper›PMID 26207647›Full record

ArticlePloS one2015

Elevated Serum Gas6 Is a Novel Prognostic Biomarker in Patients with Oral Squamous Cell Carcinoma.

Tao Jiang, Guoxia Liu, Lin Wang, Hongchen Liu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Oral Microbiota-Driven Cell Migration in Carcinogenesis and Metastasis.Frontiers in cellular and infection microbiology · 2022
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Persistent Exposure toFrontiers in cellular and infection microbiology · 2017
    Article
  12. Review
  13. The Gas6/TAM System and Multiple Sclerosis.International journal of molecular sciences · 2016
    Review
  14. 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

4 authors at 2 institutions in 1 country.

Tao JiangDepartment of Stomatology, Chinese PLA General Hospital, Beijing, People's Republic of China; Department of General Dentistry, Jinan Stomatological Hospital, Jinan, Shandong, People's Republic of China.
Guoxia LiuDepartment of Clinical Laboratory, Jinan Stomatological Hospital, Jinan, Shandong, People's Republic of China.
Lin WangDepartment of Stomatology, Chinese PLA General Hospital, Beijing, People's Republic of China.
Hongchen LiuDepartment of Stomatology, Chinese PLA General Hospital, Beijing, People's Republic of China.
Chinese PLA General Hospital · CNJinan Stomatological Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study explored the level and clinical significance of serum Gas6 in patients with oral squamous cell carcinoma (OSCC).

methodsA total of 128 OSCC patients and 145 normal controls were selected. Enzyme-linked immunosorbent assay was used to detect Gas6 concentration in sera from the OSCC patients and controls. The correlations of serum Gas6 concentration and clinicopathological characteristics of OSCC patients were assessed, and the prognostic significance of serum Gas6 was evaluated with a Kaplan-Meier curve and log-rank test.

resultsThe results showed that serum Gas6 concentration was significantly higher in OSCC patients than in controls (P < 0.05). OSCC patients with late TNM stage (III, IV) had a relatively high serum Gas6 concentration compared with those with early stage (I, II) (P < 0.01) and patients with poorly differentiated tumors had a higher level of serum Gas6 than those with well-differentiated tumors (P < 0.01). Multivariate logistic regression analysis demonstrated that high serum Gas6 was an independent risk factor for lymph nodal metastases in OSCC patients (OR = 2.79, 95% CI: 1.72-4.48). For predicting OSCC development, ROC curve analysis showed a sensitivity of 0.63 with a specificity of 0.92 (AUC = 0.79, 95% CI: 0.74-0.85). Cox analysis revealed that high serum Gas6 was an independent biomarker for predicting poor overall survival in OSCC patients (HR = 2.07, 95% CI: 1.79-3.62). In addition, we found that Gas6 expression was increased in OSCC tissues and it may significantly decrease E-cadherin expression, and increase P-cadherin and N-cadherin expression, in OSCC cells. Further, Gas6 could promote the migratory and invasive ability of OSCC cells in vitro.

conclusionTaken together, these results suggest that Gas6 increases the metastatic capacity of OSCC cells and serum Gas6 could be a candidate biomarker for diagnostic and prognostic use in OSCC patients.

Indexed as

AdultAgedAged, 80 and overBiomarkers, TumorCarcinoma, Squamous CellCase-Control StudiesFemaleGrowth Arrest-Specific Protein 6HumansIntercellular Signaling Peptides and ProteinsMaleMiddle AgedMouth NeoplasmsNeoplasm MetastasisPrognosisSurvival AnalysisBiomarkers, TumorGrowth Arrest-Specific Protein 6Intercellular Signaling Peptides and Proteins

Identifiers

PMID26207647
PMCPMC4514879
OpenAlexW963004946

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.