Evidence map›Paper›PMID 33878734›Full record

ArticleAging2021

Identification of prognostic biomarkers associated with the occurrence of portal vein tumor thrombus in hepatocellular carcinoma.

Tong Lin, Zhimei Lin, Peipei Mai, E Zhang, Lisheng Peng

Open access · greenAbstract read
In one paragraph

Article in Aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
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  4. Methods in DNA methylation array dataset analysis: A review.Computational and structural biotechnology journal · 2024
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  11. Alu Deletions inInternational journal of molecular sciences · 2022
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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 1 institution in 1 country.

Tong LinThe Fourth Clinical Medical School, Guangzhou University of Chinese Medicine, Shenzhen, China.
Zhimei LinThe Fourth Clinical Medical School, Guangzhou University of Chinese Medicine, Shenzhen, China.
Peipei MaiThe Fourth Clinical Medical School, Guangzhou University of Chinese Medicine, Shenzhen, China.
E ZhangThe Fourth Clinical Medical School, Guangzhou University of Chinese Medicine, Shenzhen, China.
Lisheng PengDepartment of Science and Education, Shenzhen Hospital of Traditional Chinese Medicine, Shenzhen, China.
Guangzhou University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The occurrence of portal vein tumor thrombus (PVTT) is strongly correlated to the staging and poor prognosis of hepatocellular carcinoma (HCC) patients. However, the mechanisms of PVTT formation remain unclear. This study aimed to investigate differentially expressed genes (DEGs) between primary tumor (PT) and PVTT tissues and comprehensively explored the underlying mechanisms of PVTT formation. The DEGs between PT and paired PVTT tissues were analyzed using transcriptional data from the Gene Expression Omnibus (GEO) database. The expression, clinical relevance, prognostic significance, genetic alternations, DNA methylation, correlations with immune infiltration, co-expression correlations, and functional enrichment analysis of the DEGs were explored using multiple databases. As result, 12 DEGs were commonly down-expressed in PVTT compared with PT tissues among three datasets. The expression of

Indexed as

Biomarkers, TumorCarcinoma, HepatocellularDatasets as TopicDNA MethylationEpigenesis, GeneticFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansKaplan-Meier EstimateLiver NeoplasmsMaleNeoplasm InvasivenessNeoplasm StagingPortal VeinPrognosisBiomarkers, Tumorbioinformaticshepatocellular carcinomaimmune infiltrationportal vein tumor thrombusprognosis

Identifiers

PMID33878734
PMCPMC8109071
OpenAlexW3155823988

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.