Evidence map›Paper›PMID 27462864›Full record

ArticleOncotarget2016

Methylation of S100A8 is a promising diagnosis and prognostic marker in hepatocellular carcinoma.

Kun Liu, Yuening Zhang, Chengdong Zhang, Qinle Zhang, Jiatong Li, Feifan Xiao, Yingfang Li, Ruoheng Zhang, Dongwei Dou, Jiezhen Liang and 9 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 3 pooled it
2.3field-weighted citation impact, top 12% 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

23 citing papers in PubMed, 3 syntheses or guidelines pooled it, 25 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

19 authors at 4 institutions in 1 country.

Kun LiuMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Yuening ZhangMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Chengdong ZhangMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Qinle ZhangGenetic and Metabolic Central Laboratory, The Maternal and Children Health Hospital of Guangxi, Guangxi 530002, China.
Jiatong LiMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Feifan XiaoMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Yingfang LiDepartment of Endocrinology, Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, Guangxi, 545005, China.
Ruoheng ZhangMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Dongwei DouMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Jiezhen LiangDepartment of Otolaryngology-Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, Guangxi 530021, China.
Jian QinSchool of Public Health, Guangxi Medical University, Guangxi 530021, China.
Zhidi LinMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Dong ZhaoMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Min JiangMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Zhenxin LiangMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Jie SuKey Laboratory of Early Prevention and Treatment for Regional High Frequency, Ministry of Education, Guangxi Medical University, Nanning, Guangxi 530021, China.
Vanaparthy Pranay GuptaMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Min HeSchool of Public Health, Guangxi Medical University, Guangxi 530021, China.
Xiaoli YangMedical Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, China.
Guangxi Medical University · CNFirst Affiliated Hospital of GuangXi Medical University · CNFourth Affiliated Hospital of Guangxi Medical University · CNThird Hospital of Nanchang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The abnormality of DNA methylation is one of the major epigenetic alterations in the human hepatocellular carcinoma (HCC). We have assessed the global genomic DNA methylation profiles in human HCC patients by using the Infinium Human Methylation27 BeadChip. A CpG loci of S100A8 was found to be significantly hypomethylated in HCC.Pooled meta-analysis of five validation public datasets demonstrated its methylation level was significantly lower for HCC compared to paired adjacent normal tissues. Quantitative pyrosequencing analysis also showed that the S100A8 methylation level was decreased in cancer tissues (31.90%±13.31%) than that in the paired adjacent normal tissues (65.33%±3.64%, p<0.01). The area under the ROC curve (AUC) value was 0.950 (p<0.01). Kaplan-Meier survival curves revealed that hypomethylation of S100A8 was associated with shortened overall survival (OS) and progression-free survival (PFS) (log rank p<0.05). Multivariate Cox proportional hazards model also indicated significantly shorter OS (HR, 1.709; 95 % CI, 1.127-2.591) and PFS (HR, 1.767; 95 % CI, 1.168-2.974) were observed in the low-methylation-level group compared to the high-methylation-level group. Furthermore, S100A8 overexpression in Huh7 and MHCC-97H hepatoma cell lines led to increased cell proliferation, migration, invasion, and tumor growth. These findings suggested S100A8 methylation to be served as potential diagnosis and prognosis marker for HCC. S100A8 also may play as a tumor promoter in HCC.

Indexed as

AnimalsArea Under CurveBiomarkers, TumorCalgranulin ACarcinoma, HepatocellularCell Line, TumorCpG IslandsDisease-Free SurvivalDNA MethylationEpigenesis, GeneticGene Expression Regulation, NeoplasticHumansKaplan-Meier EstimateLiver NeoplasmsMaleMiceBiomarkers, TumorCalgranulin ADNA methylationhepatocellular carcinomaprognosispyrosequencingS100A8

Identifiers

PMID27462864
PMCPMC5302953
OpenAlexW2484303373

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.