Evidence map›Paper›PMID 35509325›Full record

ArticleJournal of inflammation research2022

Systematic Analysis of Chemokines Reveals CCL18 is a Prognostic Biomarker in Glioblastoma.

Wenqing Gao, Yuanyuan Li, Teng Zhang, Jianglong Lu, Jiasong Pan, Qi Qi, Siqi Dong, Xiangjun Chen, Zhipeng Su, Jixi Li

Open access · goldAbstract read
In one paragraph

Article in Journal of inflammation research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 11% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 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

10 authors at 2 institutions in 1 country.

Wenqing Gao *State Key Laboratory of Genetic Engineering, Department of Neurology, Huashan Hospital and Institute of Neurology, School of Life Sciences, Shanghai Engineering Research Center of Industrial Microorganisms, Fudan University, Shanghai, 200438, People's Republic of China.
Yuanyuan Li *State Key Laboratory of Genetic Engineering, Department of Neurology, Huashan Hospital and Institute of Neurology, School of Life Sciences, Shanghai Engineering Research Center of Industrial Microorganisms, Fudan University, Shanghai, 200438, People's Republic of China.ORCID 0000-0002-6033-0285
Teng ZhangState Key Laboratory of Genetic Engineering, Department of Neurology, Huashan Hospital and Institute of Neurology, School of Life Sciences, Shanghai Engineering Research Center of Industrial Microorganisms, Fudan University, Shanghai, 200438, People's Republic of China.
Jianglong LuDepartment of Neurosurgery, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, People's Republic of China.
Jiasong PanState Key Laboratory of Genetic Engineering, Department of Neurology, Huashan Hospital and Institute of Neurology, School of Life Sciences, Shanghai Engineering Research Center of Industrial Microorganisms, Fudan University, Shanghai, 200438, People's Republic of China.
Qi QiState Key Laboratory of Genetic Engineering, Department of Neurology, Huashan Hospital and Institute of Neurology, School of Life Sciences, Shanghai Engineering Research Center of Industrial Microorganisms, Fudan University, Shanghai, 200438, People's Republic of China.
Siqi DongDepartment of Neurology, Huashan Hospital and Institute of Neurology, Fudan University, Shanghai, 200040, People's Republic of China.
Xiangjun ChenDepartment of Neurology, Huashan Hospital and Institute of Neurology, Fudan University, Shanghai, 200040, People's Republic of China.
Zhipeng SuDepartment of Neurosurgery, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, People's Republic of China.
Jixi LiState Key Laboratory of Genetic Engineering, Department of Neurology, Huashan Hospital and Institute of Neurology, School of Life Sciences, Shanghai Engineering Research Center of Industrial Microorganisms, Fudan University, Shanghai, 200438, People's Republic of China.
Fudan University · CNWenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Glioblastoma (GBM) is the most common and aggressive brain tumor in adults, in which chemokines are often upregulated and may play pivotal roles in their development and progression. Chemokines are a large subfamily of cytokines with leukocyte chemotactic activities involved in various tumor progression. However, gene expression patterns of the chemokines on a global scale were not known in GBM. Methods: Differentially expressed chemokine genes in glioma and normal samples were screened by using The Cancer Genome Atlas (TCGA) database. Cox regression identified the prognosis-related genes in each glioma subtype. The protein expression levels of chemokines in 72 glioma tissues were detected by ELISA. Results: We found that the transcripts of seven chemokines, including CCL2, CCL8, CCL18, CCL28, CXCL1, CXCL5, and CXCL13, were highly expressed in GBM that evidenced by involving immune cell infiltration regulation and accompanied with worse outcomes of GBM patients. The prognostic nomogram construction demonstrated that CCL18 held the highest risk score in patients with GBM. Furthermore, experiments on 72 glioma tissue samples confirmed that CCL18 protein expression was positively associated with tumor grade and IDH1 status but inversely with glioma patients' overall survival (OS). Conclusion: Our study reveals comprehensive and comparable roles of chemokine members in glioblastoma, and identified CCL18 as a critical driver of GBM malignant behaviors, therefore providing a potential target for developing prognosis and therapy in human glioblastoma.

Indexed as

biomarkerchemokinesGBMoverall survivalprognosis

Identifiers

PMID35509325
PMCPMC9059990
OpenAlexW4285740125

What OpenQuestion holds

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LicenceCC BY-NC
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.