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http://purl.uniprot.org/citations/34988580http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/34988580http://www.w3.org/2000/01/rdf-schema#comment"

Background

The role of DnaJ heat shock protein family (Hsp40) member C10 (DNAJC10) in cancers has been reported but its function in glioma is not clear. We reveal the prognostic role and underlying functions of DNAJC10 in glioma in the present study.

Methods

Reverse Transcription and Quantitative Polymerase Chain Reaction (RT-qPCR) was used to quantify the relative DNAJC10 messenger RNA (mRNA) expression of clinical samples. Protein expressions of clinical samples were tested by Western blot. The overall survival (OS) of glioma patients with different DNAJC10 expression was compared by Kaplan-Meier method (two-sided log-rank test). Single-sample gene set enrichment analysis (ssGSEA) was used to estimate the immune cell infiltrations and immune-related function levels. The independent prognostic role of DNAJC10 was determined by univariate and multivariate Cox regression analyses. The DNAJC10-based nomogram model was established using multivariate Cox regression by R package 'rms'.

Results

Higher DNAJC10 is observed in gliomas and it is up-regulated in higher grade, isocitrate dehydrogenase (IDH)-wild, 1p/19q non-codeletion, O(6)-methylguanine-DNA methyltransferase (MGMT) unmethylated gliomas. Gliomas with higher DNAJC10 expression present poorer prognosis compared with low-DNAJC10 gliomas. The predictive accuracy of 1/3/5-OS of DNAJC10 is found to be stable and robust using time-dependent ROC model. Enrichment analysis recognized that T-cell activation and T-cell receptor signaling were enriched in higher DNAJC10 gliomas. Immune/stromal cell infiltrations, tumor mutation burden (TMB), copy number alteration (CNA) burden and immune checkpoint genes (ICPGs) were also positively correlated with DNAJC10 expression in gliomas. DNAJ10-based nomogram model was established and showed strong prognosis-predictive ability.

Conclusion

Higher DNAJC10 expression correlates with poor prognosis of glioma and it was a potential prognostic biomarker for glioma."xsd:string
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http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/author"Huang K."xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/author"Liu J."xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/author"Liu F."xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/author"Long X."xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/author"Zhu X."xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/author"Xiao B."xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/author"Fang H."xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/author"Tu Z."xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/date"2022"xsd:gYear
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/name"Biosci Rep"xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/pages"BSR20212378"xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/title"DNAJC10 correlates with tumor immune characteristics and predicts the prognosis of glioma patients."xsd:string
http://purl.uniprot.org/citations/34988580http://purl.uniprot.org/core/volume"42"xsd:string
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