Evidence map›Paper›PMID 27991558›Full record

ArticleScientific reports2016

Senescence marker protein 30 (SMP30) serves as a potential prognostic indicator in hepatocellular carcinoma.

Zhijing Mo, Shunxin Zheng, Zhilue Lv, Yuan Zhuang, Xiuwan Lan, Feng Wang, Xiaoling Lu, Yongxiang Zhao, Sufang Zhou

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 25 citations in OpenAlex.

  1. Pooled it
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  15. Laminarin from Seaweed (Cancer biotherapy & radiopharmaceuticals · 2020
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  16. 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

9 authors at 1 institution in 1 country.

Zhijing MoDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, China.
Shunxin ZhengDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, China.
Zhilue LvDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, China.
Yuan ZhuangDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, China.
Xiuwan LanDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, China.
Feng WangDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, China.
Xiaoling LuGuangxi Key Laboratory of Biological Targeting Diagnosis and Therapy Research, Guangxi Medical University, Nanning 530021, China.
Yongxiang ZhaoGuangxi Key Laboratory of Biological Targeting Diagnosis and Therapy Research, Guangxi Medical University, Nanning 530021, China.
Sufang ZhouDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, China.
Guangxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Senescence marker protein 30 (SMP30) has been identified as a tumor-related molecule of hepatocellular carcinoma (HCC). Its clinical significance and underlying mechanisms in HCC tissues, however, remain largely unexplored. We have demonstrated a preferentially expressed SMP30 in normal liver using a tissue microarray. By employing real-time quantitative PCR, two tissue microarrays and Oncomine database analysis, we have also shown that the SMP30 in HCC tissues has significantly reduced when compared with that in paired adjacent non-tumor tissues (P = 0.0037). The reduced expression of SMP30 is very noticeably related to larger tumor size (P = 0.012), enhanced TNM (P = 0.009) and worse survival (P < 0.0001) in HCC patients. The analyses using Cox regression have indicated that the decreased SMP30 expression is an independent risk to the reduced overall survival rate of HCC patients (P = 0.001), and the down-regulation of SMP30 in HCC might be mediated by DNA methylation. Moreover, genes co-expressed with SMP30 may affect the prognosis through apoptotic process, biological adhesion and blood coagulation by PANTHER analyses. Our studies have indicated that the SMP30 may serve as a candidate of HCC clinical prognostic marker and a potential therapeutic target.

Indexed as

Biomarkers, TumorCalcium-Binding ProteinsCarcinoma, HepatocellularCell Line, TumorDNA MethylationFemaleGene Expression Regulation, NeoplasticHumansIntracellular Signaling Peptides and ProteinsLiver NeoplasmsMaleMiddle AgedPrognosisSurvival RateBiomarkers, TumorCalcium-Binding ProteinsIntracellular Signaling Peptides and ProteinsRGN protein, human

Identifiers

PMID27991558
PMCPMC5171839
OpenAlexW2561994125

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.