Evidence map›Paper›PMID 27177166›Full record

ArticleMolecular medicine reports2016

The prognostic role and reduced expression of FOXJ2 in human hepatocellular carcinoma.

Zhongbao Zhang, Guangju Meng, Liang Wang, Yingying Ma, Zhongzheng Guan

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 32% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Zhongbao ZhangDepartment of General Surgery, The Third People's Hospital of Liaocheng, Liaocheng, Shandong 252000, P.R. China.
Guangju MengDepartment of Infectious Diseases, Tai'an Center Hospital, Tai'an, Shandong 271000, P.R. China.
Liang WangDepartment of General Surgery, The Third People's Hospital of Liaocheng, Liaocheng, Shandong 252000, P.R. China.
Yingying MaDepartment of Surgery, The Third People's Hospital of Liaocheng, Liaocheng, Shandong 252000, P.R. China.
Zhongzheng GuanDepartment of General Surgery, The Third People's Hospital of Liaocheng, Liaocheng, Shandong 252000, P.R. China.
Liaocheng People's Hospital · CNTaian City Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The current study aimed to investigate the potential role of the FOXJ2 (forkhead box J2) protein in the pathology of hepatocellular carcinoma (HCC). Western blotting was performed to determine the expression levels of FOXJ2 in HCC tissues and HCC cells. Specimens from 110 patients with HCC undergoing hepatic resection were evaluated for FOXJ2 expression using an immunohistochemical assay. The correlation between FOXJ2 expression and clinicopathological factors of the patients was determined by statistical analysis to determine the prognostic merit of FOXJ2 expression in HCC. The detailed involvement of FOXJ2 in the regulation of HCC proliferation was further investigated using FOXJ2‑targeting small interfering RNA (siRNA). FOXJ2 protein was identified to be significantly downregulated in HCC tissues compared with adjacent normal liver tissues. Immunohistochemical analysis demonstrated that the expression of FOXJ2 was negatively correlated with Ki‑67 levels in HCC specimens (r=‑0.679, P<0.001). Furthermore, statistical analysis indicated FOXJ2 expression was significantly associated with histological differentiation (P=0.005), the size of largest tumor (P=0.002) and metastasis (P=0.036). Using Kaplan‑Meier analysis, it was demonstrated that high FOXJ2 expression levels predicted significantly improved patient survival rates compared with low FOXJ2 expression levels (P<0.001). In addition, it was observed that interference of FOXJ2 expression using siRNA oligos led to the promotion of proliferation of HepG2 cells. FOXJ2 was markedly downregulated in HCC tissues. The expression of FOXJ2 was correlated with tumor size, histological differentiation and metastasis. Low expression levels of FOXJ2 predicted poor prognosis for patients with HCC, suggesting that FOXJ2 may be a candidate prognostic marker of HCC. Depletion of FOXJ2 caused the promotion of HCC cell proliferation, implicating that FOXJ2 may serve an inhibitory role in the regulation of HCC cell proliferation.

Indexed as

Gene ExpressionAdultAgedBiomarkersCarcinoma, HepatocellularCell ProliferationDown-RegulationFemaleForkhead Transcription FactorsGene Knockdown TechniquesHumansImmunohistochemistryKaplan-Meier EstimateKi-67 AntigenLiver NeoplasmsMaleBiomarkersForkhead Transcription FactorsFOXJ2 protein, humanKi-67 Antigen

Identifiers

PMID27177166
PMCPMC4918614
OpenAlexW2360405261

What OpenQuestion holds

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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.