Evidence map›Paper›PMID 33962398›Full record

ArticleAging2021

A zinc finger protein gene signature enables bladder cancer treatment stratification.

Jiandong Zhang, Chen Zhang, Peng Cao, Xiang Zheng, Baozhong Yu, Haoyuan Cao, Zihao Gao, Feilong Zhang, Jiyuan Wu, Huawei Cao and 3 more

Open access · greenAbstract read
In one paragraph

Article in Aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

4 citing papers in PubMed, 10 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

13 authors at 3 institutions in 1 country.

Jiandong ZhangBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Chen ZhangState Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing 100101, China.
Peng CaoBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Xiang ZhengBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Baozhong YuBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Haoyuan CaoBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Zihao GaoBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Feilong ZhangBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Jiyuan WuBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Huawei CaoBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Changzhen HaoBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Zejia SunBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Wei WangBeijing Chaoyang Hospital Affiliated Capital Medical University, Beijing 100020, China.
Beijing Chao-Yang Hospital · CNCapital Medical University · CNInstitute of Zoology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bladder cancer (BC) is a commonly occurring malignant tumor affecting the urinary tract. Zinc finger proteins (ZNFs) constitute the largest transcription factor family in the human genome and are therefore attractive biomarker candidates for BC prognosis. In this study, we profiled the expression of ZNFs in The Cancer Genome Atlas (TCGA) BC cohort and developed a novel prognostic signature based on 7 ZNF-coding genes. After external validation of the model in the GSE48276 dataset, we integrated the 7-ZNF-gene signature with patient clinicopathological data to construct a nomogram that forecasted 1-, 2-, and 3-year OS with good predictive accuracy. We then accessed The Genomics of Drug Sensitivity in Cancer database to predict the therapeutic drug responses of signature-defined high- and low-risk BC patients in the TCGA cohort. Greater sensitivity to chemotherapy was revealed in the low-risk group. Finally, we conducted gene set enrichment analysis of the signature genes and established, by applying the ESTIMATE algorithm, distinct correlations between the two risk groups and the presence of stromal and immune cell types in the tumor microenvironment. By allowing effective risk stratification of BC patients, our novel ZNF gene signature may enable tailoring more intensive treatment for high-risk patients.

Indexed as

Biomarkers, TumorDatabases, GeneticGene Expression ProfilingGene Expression Regulation, NeoplasticHumansPrognosisRisk FactorsTranscription FactorsTumor MicroenvironmentUrinary BladderUrinary Bladder NeoplasmsZinc FingersBiomarkers, TumorTranscription Factorsbladder cancerprognosistreatmentzinc finger proteins

Identifiers

PMID33962398
PMCPMC8148496
OpenAlexW3196875227

What OpenQuestion holds

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LicenceCC BY
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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.