Evidence map›Paper›PMID 34733275›Full record

ArticleFrontiers in immunology2021

Radiogenomics Map Reveals the Landscape of m6A Methylation Modification Pattern in Bladder Cancer.

Fangdie Ye, Yun Hu, Jiahao Gao, Yingchun Liang, Yufei Liu, Yuxi Ou, Zhang Cheng, Haowen Jiang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

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  3. MRI based unsuperviced clustering on MIBC reveals intratumor heterogeneity phenotypes and neoadjuvant chemotherapy efficacy.Cancer imaging : the official publication of the International Cancer Imaging Society · 2026
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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

8 authors at 2 institutions in 1 country.

Fangdie YeDepartment of Urology, Huashan Hospital, Fudan University, Shanghai, China.
Yun HuDepartment of Urology, Huashan Hospital, Fudan University, Shanghai, China.
Jiahao GaoDepartment of Radiology, Huashan Hospital, Fudan University, Shanghai, China.
Yingchun LiangDepartment of Urology, Huashan Hospital, Fudan University, Shanghai, China.
Yufei LiuDepartment of Urology, Huashan Hospital, Fudan University, Shanghai, China.
Yuxi OuDepartment of Urology, Huashan Hospital, Fudan University, Shanghai, China.
Zhang ChengDepartment of Urology, Huashan Hospital, Fudan University, Shanghai, China.
Haowen JiangDepartment of Urology, Huashan Hospital, Fudan University, Shanghai, China.
Fudan University · CNHuashan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We aimed to develop a noninvasive radiomics approach to reveal the m6A methylation status and predict survival outcomes and therapeutic responses in patients. A total of 25 m6A regulators were selected for further analysis, we confirmed that expression level and genomic mutations rate of m6A regulators were significantly different between cancer and normal tissues. Besides, we constructed methylation modification models and explored the immune infiltration and biological pathway alteration among different models. The m6A subtypes identified in this study can effectively predict the clinical outcome of bladder cancer (including m6AClusters, geneClusters, and m6Ascore models). In addition, we observed that immune response markers such as PD1 and CTLA4 were significantly corelated with the m6Ascore. Subsequently, a total of 98 obtained digital images were processed to capture the image signature and construct image prediction models based on the m6Ascore classification using a radiomics algorithm. We constructed seven signature radiogenomics models to reveal the m6A methylation status, and the model achieved an area under curve (AUC) degree of 0.887 and 0.762 for the training and test datasets, respectively. The presented radiogenomics models, a noninvasive prediction approach that combined the radiomics signatures and genomics characteristics, displayed satisfactory effective performance for predicting survival outcomes and therapeutic responses of patients. In the future, more interdisciplinary fields concerning the combination of medicine and electronics remains to be explored.

Indexed as

Biomarkers, TumorGene Expression Regulation, NeoplasticAdenosineComputational BiologyDatabases, GeneticFemaleGene Expression ProfilingHumansKaplan-Meier EstimateMaleMethylationMutationPrognosisRNA, MessengerROC CurveTomography, X-Ray ComputedAdenosineBiomarkers, TumorN(6)-ribosyladenineRNA, Messengercontrast-enhanced computed tomographyimmunotherapym6Amutation burdenradiogenomics

Identifiers

PMID34733275
PMCPMC8559436
OpenAlexW3207783482

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.