Evidence map›Paper›PMID 32687065›Full record

ArticleAging2020

PDIA3 correlates with clinical malignant features and immune signature in human gliomas.

Hao Zhang, Yulai Zhou, Quan Cheng, Ziyu Dai, Zeyu Wang, Fangkun Liu, Fan Fan, Biqi Cui, Hui Cao

Open access · greenAbstract read
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.8field-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

31 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Analysis of Punicalin and Punicalagin Interaction with PDIA3 and PDIA1.International journal of molecular sciences · 2024
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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

9 authors at 3 institutions in 1 country.

Hao ZhangDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Yulai ZhouDepartment of Oncology, Xiangya Hospital, Central South University, Changsha 410008, Hunan, China.
Quan ChengDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Ziyu DaiDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Zeyu WangDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Fangkun LiuDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Fan FanDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Biqi CuiDepartment of Neurology, Xiangya Hospital, Central South University, Changsha 410008, Hunan, China.
Hui CaoDepartment of Psychiatry, The Second People’s Hospital of Hunan Province, The Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China.
Central South University · CNXiangya Hospital Central South University · CNSecond Affiliated Hospital of Hunan University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Since therapeutic strategies are limited in gliomas, new molecules or biomarkers are essential for diagnosis and therapy. Here, we investigated expression of protein disulfide isomerase family A member 3 (PDIA3) in gliomas to evaluate its potential as a promising immune target or biomarker. Transcriptome level, genomic profiles and its association with clinical practice from TCGA and CGGA databases were analyzed. All statistical analyses were performed using R project. In gliomas with high PDIA3 expression, somatic mutations showed the correlation with loss of PTEN and amplification of EGFR; meanwhile, in PDIA3 low gliomas, mutations in isocitrate dehydrogenase (IDH) took 80%. Moreover, PDIA3 was found to positively correlate with ESTIMATE scores and diverse infiltrating immune and stromal cell types localizing in tumor microenvironment. PDIA3 was found to be highly correlated with macrophage and T cells based on single cell sequencing. Additionally, PDIA3 was also involved in suppression of anti-tumor immunity via multiple immune regulatory processes. Finally, PDIA3 was observed to correlate with other immune checkpoint inhibitors and associated with inflammation. Our findings identified the significance of PDIA3 in the process of gliomas and demonstrated the potential of PDIA3 as a molecular target in prognosis and immune related treatment of gliomas.

Indexed as

Biomarkers, TumorBrain NeoplasmsCorrelation of DataGene Expression Regulation, NeoplasticGliomaHumansMutationProtein Disulfide-IsomerasesBiomarkers, TumorPDIA3 protein, humanProtein Disulfide-Isomerasesimmune responsePDIA3prognosistumor microenvironment

Identifiers

PMID32687065
PMCPMC7467394
OpenAlexW3042418879

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.