Evidence map›Paper›PMID 37450031›Full record

ArticleJournal of cancer research and clinical oncology2023

Development of a butyrate metabolism-related gene-based molecular subtypes and scoring system for predicting prognosis and immunotherapy response in bladder cancer.

Peng Yuan, Sheng Li, Situ Xiong, Fucun Zheng, Lin Yang, Ming Jiang, Jiahao Liu, Xiaoqiang Liu, Jun Deng, Jin Zeng and 1 more

Open access · greenAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Article
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

11 authors at 3 institutions in 1 country.

Peng Yuan *Department of Ophthalmology, Jiangxi University of Traditional Chinese Medicine, Nanchang, Jiangxi, China.
Sheng Li *Department of Urology, Nanchang University, Nanchang, China.
Situ XiongDepartment of Urology, Nanchang University, Nanchang, China.
Fucun Zheng *Department of Urology, Nanchang University, Nanchang, China.
Lin YangDepartment of Urology, Nanchang University, Nanchang, China.
Ming JiangDepartment of Urology, Nanchang University, Nanchang, China.
Jiahao LiuDepartment of Urology, Nanchang University, Nanchang, China.
Xiaoqiang LiuDepartment of Urology, Nanchang University, Nanchang, China. shaw177@163.com.
Jun DengDepartment of Urology, Nanchang University, Nanchang, China.
Jin ZengDepartment of Urology, Nanchang University, Nanchang, China. zengjin_31217@163.Com.
Bin FuDepartment of Urology, Nanchang University, Nanchang, China. urofbin@163.com.
Nanchang University · CNFirst Affiliated Hospital of Nanchang University · CNJiangxi University of Traditional Chinese Medicine · CN

Funding

Jiangxi Provincial "Double Thousand Plan" Fund Project Grant No. jxsq2019201027Project of Natural Science Foundation of Jiangxi Province 20202BABL206032
6 · The paper itself

Abstract

purposeIn recent times, multiple molecular subtypes with varying prognoses have been identified in bladder cancer (BLCA). However, the attributes of butyrate metabolism-related (BMR) molecular subtypes and their correlation with immunotherapy response remain inadequately explored in BLCA.

methodsWe utilized 594 samples of BLCA to investigate the molecular subtypes mediated by BMR genes and their correlation with the immunotherapy response. To quantify the BMR features of individual tumors, we developed a BMR score through the COX and LASSO regression methods. Clinical-related, tumor microenvironment, drug-sensitive and immunotherapy analyses were used to comprehensively analyze BMR scores.

resultsTwo distinct molecular subtypes related to butyrate metabolism were identified in BLCA, each with unique prognostic implications and immune microenvironments. BMR score was constructed based on 7 BMR genes and was used to classify the patients into two score groups. Clinical analysis revealed that the BMR score was an independent prognostic factor. The higher the score, the worse the prognosis. The BMR score can also predict tumor immunity. The results demonstrated that a low BMR score was associated with higher efficacy of immunotherapy, which was also validated by an external dataset.

conclusionOur study proposes both molecular subtypes and a BMR-based score as promising prognostic classifications in BLCA. These findings may offer new insights for the development of precise targeted cancer therapies.

Indexed as

Urinary Bladder NeoplasmsButyratesHumansImmunotherapyLipid MetabolismPrognosisTumor MicroenvironmentButyratesBladder cancerButyrate metabolismMolecular subtypePrognosis

Identifiers

PMID37450031
PMCPMC11796663
OpenAlexW4384339303

What OpenQuestion holds

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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.