Evidence map›Paper›PMID 30705088›Full record

ArticleBioscience reports2019

Bioinformatics analysis to identify the key genes affecting the progression and prognosis of hepatocellular carcinoma.

Yingai Zhang, Shunlan Wang, Jingchuan Xiao, Hailong Zhou

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

10 citing papers in PubMed, 30 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

4 authors at 2 institutions in 1 country.

Yingai ZhangInstitute of Tropical Agriculture and Forestry, Hainan University, Haikou 570228, China.
Shunlan WangCentral Laboratory, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou 570208, China.
Jingchuan XiaoCentral Laboratory, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou 570208, China.
Hailong ZhouInstitute of Tropical Agriculture and Forestry, Hainan University, Haikou 570228, China zhouhl@hainu.edu.cn.ORCID 0000-0003-3422-7863
Central South University · CNHainan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatocellular carcinoma (HCC) is the most frequent primary liver cancer, which has poor outcome. The present study aimed to investigate the key genes implicated in the progression and prognosis of HCC. The RNA-sequencing data of HCC was extracted from The Cancer Genome Atlas (TCGA) database. Using the R package (DESeq), the differentially expressed genes (DEGs) were analyzed. Based on the Cluepedia plug-in in Cytoscape software, enrichment analysis for the protein-coding genes amongst the DEGs was conducted. Subsequently, protein-protein interaction (PPI) network was built by Cytoscape software. Using survival package, the genes that could distinguish the survival differences of the HCC samples were explored. Moreover, quantitative real-time reverse transcription-PCR (qRT-PCR) experiments were used to detect the expression of key genes. There were 2193 DEGs in HCC samples. For the protein-coding genes amongst the DEGs, multiple functional terms and pathways were enriched. In the PPI network, cyclin-dependent kinase 1 (CDK1), polo-like kinase 1 (PLK1), Fos proto-oncogene, AP-1 transcription factor subunit (FOS), serum amyloid A1 (SAA1), and lysophosphatidic acid receptor 3 (LPAR3) were hub nodes. CDK1 interacting with PLK1 and FOS, and LPAR3 interacting with FOS and SAA1 were found in the PPI network. Amongst the 40 network modules, 4 modules were with scores not less than 10. Survival analysis showed that anterior gradient 2 (

Indexed as

Gene Expression Regulation, NeoplasticCarcinoma, HepatocellularDisease ProgressionGene Expression ProfilingGene Regulatory NetworksGenomicsHumansLiver NeoplasmsPrognosisProtein Interaction MappingProtein Interaction MapsProto-Oncogene MasProto-Oncogene Masdifferentially expressed geneshepatocellular carcinomaprotein-coding genesprotein-protein interaction WORKsurvival analysis

Identifiers

PMID30705088
PMCPMC6386764
OpenAlexW2914065372

What OpenQuestion holds

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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.