Evidence map›Paper›PMID 34475426›Full record

ArticleScientific reports2021

Transcriptional expression of ZICs as an independent indicator of survival in gliomas.

Zhaocheng Han, Jingnan Jia, Yangting Lv, Rongyanqi Wang, Kegang Cao

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 11 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 1 institution in 1 country.

Zhaocheng HanDongzhimen Hospital, Beijing University of Chinese Medicine, No.5 Haiyuncang Rd., Dongcheng District, Beijing, 100700, China.
Jingnan JiaDongzhimen Hospital, Beijing University of Chinese Medicine, No.5 Haiyuncang Rd., Dongcheng District, Beijing, 100700, China.
Yangting LvDongzhimen Hospital, Beijing University of Chinese Medicine, No.5 Haiyuncang Rd., Dongcheng District, Beijing, 100700, China.
Rongyanqi WangDongzhimen Hospital, Beijing University of Chinese Medicine, No.5 Haiyuncang Rd., Dongcheng District, Beijing, 100700, China.
Kegang CaoDongzhimen Hospital, Beijing University of Chinese Medicine, No.5 Haiyuncang Rd., Dongcheng District, Beijing, 100700, China. kgdoctor@sina.com.
Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The functional significance of the zinc-finger of the cerebellum (ZIC) gene family in gliomas remains to be elucidated. Clinical data from patients with gliomas, containing expression levels of ZIC genes, were extracted from CCLE, GEPIA2 and The Human Protein Atlas (HPA). Univariate survival analysis adjusted by Cox regression via OncoLnc was used to determine the prognostic significance of ZIC expression. We used cBioPortal to explore the correlation between gene mutations and overall survival (OS). ZIC expression was found to be related to immune cell infiltration in gliomas via TIMER analysis. GO term and KEGG pathway enrichment analyzes were performed with Metascape. PPI networks were constructed using STRING. The expression levels of ZIC1/3/4/5 in gliomas were significantly different from those in normal samples. High expression levels of ZIC1/5 were associated with poor OS in brain low-grade glioma (LGG) patients, while low ZIC3 expression combined was related to favorable OS in glioblastoma multiforme (GBM). ZIC alterations were associated with poor prognosis in LGG patients and related to favorable prognosis in GBM patients. We observed that the expression of ZICs was related to immune cell infiltration in glioma patients. ZICs were enriched in several pathways and biological processes involving Neuroactive ligand-receptor interaction (hsa04080). The PPI network revealed that some proteins coexpressed with ZICs played a role in the pathogenesis of gliomas. Differences in the expression levels of ZIC genes could provide a significant marker for predicting prognosis in gliomas.

Indexed as

Biomarkers, TumorBrain NeoplasmsComputational BiologyDatabases, GeneticDatabases, ProteinDNA-Binding ProteinsGene Expression Regulation, NeoplasticGlioblastomaGliomaHomeodomain ProteinsHumansNerve Tissue ProteinsNuclear ProteinsPrognosisSurvival RateTranscription FactorsBiomarkers, TumorDNA-Binding ProteinsHomeodomain ProteinsNerve Tissue ProteinsNuclear ProteinsTranscription FactorsZIC1 protein, humanZIC2 protein, humanZIC3 protein, humanZIC4 protein, humanZIC5 protein, human

Identifiers

PMID34475426
PMCPMC8413274
OpenAlexW3139022715

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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.