Evidence map›Paper›PMID 32195242›Full record

ArticleFrontiers in bioengineering and biotechnology2020

Identification and Analysis of Glioblastoma Biomarkers Based on Single Cell Sequencing.

Quan Cheng, Jing Li, Fan Fan, Hui Cao, Zi-Yu Dai, Ze-Yu Wang, Song-Shan Feng

Open access · goldAbstract read
In one paragraph

Article in Frontiers in bioengineering and biotechnology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 10% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Endothelial cell ferroptosis influences IDH wild-type glioblastoma growth in recurrent glioblastoma multiforme patients.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2024
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  8. Advances in Immunotherapies for Gliomas.Current neurology and neuroscience reports · 2022
    Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Identification of Novel COVID-19 Biomarkers by Multiple Feature Selection Strategies.Computational and mathematical methods in medicine · 2021
    Article
  19. Article
  20. Article
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

7 authors at 3 institutions in 1 country.

Quan ChengDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Jing LiDepartment of Rehabilitation, The Second Xiangya Hospital, Central South University, Changsha, China.
Fan FanDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Hui CaoDepartment of Psychiatry, The Second People's Hospital of Hunan University of Chinese Medicine, Changsha, China.
Zi-Yu DaiDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Ze-Yu WangDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Song-Shan FengDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
Central South University · CNSecond Affiliated Hospital of Hunan University of Traditional Chinese Medicine · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glioblastoma (GBM) is one of the most common and aggressive primary adult brain tumors. Tumor heterogeneity poses a great challenge to the treatment of GBM, which is determined by both heterogeneous GBM cells and a complex tumor microenvironment. Single-cell RNA sequencing (scRNA-seq) enables the transcriptomes of great deal of individual cells to be assayed in an unbiased manner and has been applied in head and neck cancer, breast cancer, blood disease, and so on. In this study, based on the scRNA-seq results of infiltrating neoplastic cells in GBM, computational methods were applied to screen core biomarkers that can distinguish the discrepancy between GBM tumor and pericarcinomatous environment. The gene expression profiles of GBM from 2343 tumor cells and 1246 periphery cells were analyzed by maximum relevance minimum redundancy (mRMR). Upon further analysis of the feature lists yielded by the mRMR method, 31 important genes were extracted that may be essential biomarkers for GBM tumor cells. Besides, an optimal classification model using a support vector machine (SVM) algorithm as the classifier was also built. Our results provided insights of GBM mechanisms and may be useful for GBM diagnosis and therapy.

Indexed as

glioblastoma biomarkersmRMR methodpericarcinomatous environmentscRNA-seqsupport vector machine

Identifiers

PMID32195242
PMCPMC7066068
OpenAlexW3009131282

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.