Evidence map›Paper›PMID 31820345›Full record

ArticleJournal of molecular neuroscience : MN2020

Identification of Hub Genes in Pediatric Medulloblastoma by Multiple-Microarray Analysis.

Peng Huang, Yu-Duo Guo, Hong-Wei Zhang

Abstract read
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In one paragraph

Article in Journal of molecular neuroscience : MN, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

15 citing papers in PubMed, 29 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

3 authors at 1 institution in 1 country.

Peng HuangDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Yu-Duo GuoDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Hong-Wei ZhangDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China. 62856705@163.com.ORCID http://orcid.org/0000-0003-3805-6280
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pediatric medulloblastoma is the leading cause of cancer-related death in children. However, few studies have reported gene expression profiles of pediatric medulloblastoma and the molecular mechanism underlying this disease is unclear. To identify essential genes in pediatric medulloblastoma, we analyzed three microarray data sets from the Gene Expression Omnibus (GEO). We identified 1798 differentially expressed genes (DEGs) using the limma package. Gene set enrichment analysis demonstrated that "entrainment of circadian clock by photoperiod," "regulation of triglyceride biosynthetic process," and "snare complex" pathway were significantly enriched gene sets that correlated with pediatric medulloblastoma. Enriched Gene Ontology annotations of DEGs mostly included "ion-gated channel activity," "gated channel activity," and "channel activity." Kyoto Encyclopedia of Genes and Genomes pathway analysis revealed that DEGs were enriched in "glutamatergic synapse," "synaptic vesicle cycle," and "GABAergic synapse." Protein-protein interaction (PPI) network analysis showed that RAB5C, VAMP2, AP2M1, FNBP1, AP2A1, SYT1, SYNJ2, SYT2, HIP1R, UBB, WNT5A, SH3GL2, SYNJ1, EPN1, and DNM1 were hub genes. In conclusion, the identification of the above hub genes and pathways will help to reveal the pathogenesis of pediatric medulloblastoma and will also provide prognostic markers and therapeutic targets for pediatric medulloblastoma.

Indexed as

Gene Expression Regulation, NeoplasticTranscriptomeCerebellar NeoplasmsHumansMedulloblastomaProtein Interaction MapsMultiple-microarray analysisPediatric medulloblastomaPrognostic markerTherapeutic target

Identifiers

PMID31820345
OpenAlexW2992730967

What OpenQuestion holds

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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.