Evidence map›Paper›PMID 34852762›Full record

ArticleBMC genomics2021

Gene regulatory networks analysis of muscle-invasive bladder cancer subtypes using differential graphical model.

Yongqing Zhang, Qingyuan Chen, Meiqin Gong, Yuanqi Zeng, Dongrui Gao

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

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  6. Frontiers in cellular and infection microbiology · 2022
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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

5 authors at 3 institutions in 1 country.

Yongqing ZhangSchool of Computer Science, Chengdu University of Information Technology, Chengdu, 610225, China.
Qingyuan ChenSchool of Computer Science, Chengdu University of Information Technology, Chengdu, 610225, China.
Meiqin GongWest China Second University Hospital, Sichuan University, Chengdu, 610041, China.
Yuanqi ZengSchool of Computer Science, Chengdu University of Information Technology, Chengdu, 610225, China.
Dongrui GaoSchool of Computer Science, Chengdu University of Information Technology, Chengdu, 610225, China. gdr1987@cuit.edu.cn.ORCID http://orcid.org/0000-0002-2023-0765
Chengdu University of Information Technology · CNUniversity of Electronic Science and Technology of China · CNSichuan University · CN

Funding

Postdoctoral Research Foundation of China 2017M612948Young Scientists Fund 61702058
6 · The paper itself

Abstract

backgroundRecently, erdafitinib (Balversa), the first targeted therapy drug for genetic alteration, was approved to metastatic urothelial carcinoma. Cancer genomics research has been greatly encouraged. Currently, a large number of gene regulatory networks between different states have been constructed, which can reveal the difference states of genes. However, they have not been applied to the subtypes of Muscle-invasive bladder cancer (MIBC).

resultsIn this paper, we propose a method that construct gene regulatory networks under different molecular subtypes of MIBC, and analyse the regulatory differences between different molecular subtypes. Through differential expression analysis and the differential network analysis of the top 100 differential genes in the network, we find that SERPINI1, NOTUM, FGFR1 and other genes have significant differences in expression and regulatory relationship between MIBC subtypes.

conclusionsFurthermore, pathway enrichment analysis and differential network analysis demonstrate that Neuroactive ligand-receptor interaction and Cytokine-cytokine receptor interaction are significantly enriched pathways, and the genes contained in them are significant diversity in the subtypes of bladder cancer.

Indexed as

Carcinoma, Transitional CellUrinary Bladder NeoplasmsGene Regulatory NetworksGenomicsHumansMusclesDifferential networksGene regulatory networksMolecular subtypesMuscle-invasive bladder cancer

Identifiers

PMID34852762
PMCPMC8638098
OpenAlexW3214969543

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Registered trials

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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.