Evidence map›Paper›PMID 30945310›Full record

ArticleJournal of cellular physiology2019

G Protein γ subunit 7 loss contributes to progression of clear cell renal cell carcinoma.

Shan Xu, Haibao Zhang, Tianjie Liu, Yule Chen, Dalin He, Lei Li

Open access · hybridAbstract read
In one paragraph

Article in Journal of cellular physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

32 citing papers in PubMed, 54 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

6 authors at 2 institutions in 1 country.

Shan XuDepartment of Urology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China.ORCID 0000-0001-7557-2829
Haibao ZhangDepartment of Urology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China.
Tianjie LiuDepartment of Urology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China.
Yule ChenDepartment of Urology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China.
Dalin HeDepartment of Urology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China.
Lei LiDepartment of Urology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China.
Ministry of Education of the People's Republic of China · CNFirst Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clear cell renal cell carcinoma (ccRCC) is a common urinary neoplasm, looking for useful candidates to establish scientific foundation for the therapy of ccRCC is urgent. We downloaded genomic profiles of GSE781, GSE6244, GSE53757, and GSE66271 from the Gene Expression Omnibus (GEO) database. GEO2R was used to analyze the derivative genes, while hub genes were screened by protein-protein interactions and cytoscape. Further, overall survival, gene methylation, gene mutation, and gene expression were all analyzed using bioinformatics tools. Colony formation and cell-cycle assay were used to detect the biological function of GNG7 in vitro. We found that GNG7 was downregulated in ccRCC tissues and negatively associated with overall survival in ccRCC patients. We also found that promoter methylation and frequent gene mutation were responsible for GNG7 gene suppression. GNG7 low expression was related to upregulation of enhancer of zeste homolog 2 and downregulation of disabled homolog 2-interacting protein. Further, Gene Set Enrichment Analysis results showed that mTOR1, E2F, G2M, and MYC pathways were all significantly altered in response to GNG7 low expression. In vitro, A498 and 786-O cells in which GNG7 expression was silenced, exhibited a lower G1 phase when compared to the negative control cells. Taken together, our findings suggest that GNG7 is a tumor suppressor gene in ccRCC progression and represents a novel candidate for ccRCC treatment.

Indexed as

Disease ProgressionCarcinoma, Renal CellCell CycleCell Line, TumorCell ProliferationDown-RegulationGene Expression Regulation, NeoplasticGene Regulatory NetworksGTP-Binding Protein gamma SubunitsHumansKaplan-Meier EstimateKidney NeoplasmsProtein Interaction MappingGNG7 protein, humanGTP-Binding Protein gamma Subunitscell cycleGEOGNG7RCC

Identifiers

PMID30945310
PMCPMC6767067
OpenAlexW2935187321

What OpenQuestion holds

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LicenceCC BY
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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.