Evidence map›Paper›PMID 41390337›Full record

ArticleDiscover oncology2025

Prognostic value of brown adipocyte-related genes in colorectal cancer: a multi-omics and Mendelian randomization study.

HuaSheng He, Yuanbiao Wang, Huilan Kuang, Linghan Tian, Zihan Wang, Lan Wang, Fenghong Lv, Zhixi Liu, Wei Wu, Yi Zhang

Abstract read
In one paragraph

Article in Discover oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

10 authors.

HuaSheng He *Department of Medical Oncology, Ganzhou Cancer Hospital, Ganzhou, 341000, Jiangxi, China.
Yuanbiao Wang *Yunnan Cancer Hospital, The Third Affiliated Hospital of Kunming Medical UniversityPeking University Cancer Hospital Yunnan, Kunming, 650118, China.
Huilan Kuang *Department of Medical Oncology, Ganzhou Cancer Hospital, Ganzhou, 341000, Jiangxi, China.
Linghan TianYunnan Cancer Hospital, The Third Affiliated Hospital of Kunming Medical UniversityPeking University Cancer Hospital Yunnan, Kunming, 650118, China.
Zihan WangYunnan Cancer Hospital, The Third Affiliated Hospital of Kunming Medical UniversityPeking University Cancer Hospital Yunnan, Kunming, 650118, China.
Lan WangYunnan Cancer Hospital, The Third Affiliated Hospital of Kunming Medical UniversityPeking University Cancer Hospital Yunnan, Kunming, 650118, China.
Fenghong LvYunnan Cancer Hospital, The Third Affiliated Hospital of Kunming Medical UniversityPeking University Cancer Hospital Yunnan, Kunming, 650118, China.
Zhixi LiuThe First Affiliated Hospital of China Medical University, Shenyang, 110000, China.
Wei WuChildren's Health Section, Ganzhou Women and Children's Health Care Hospital, Ganzhou, 341000, Jiangxi, China. doctorwuw@163.com.
Yi ZhangDepartment of Medical Oncology, Ganzhou Cancer Hospital, Ganzhou, 341000, Jiangxi, China. saylucky777@163.com.

Funding

Health Commission of Ganzhou City GZWJW202502340
6 · The paper itself

Abstract

backgroundBrown adipocytes are vital in cancer's emergence and progression. However, such significance of brown adipocytes-related genes (BARGs) in colorectal cancer (CRC) still awaits exploration. The potential prognostic mechanisms of BARGs in CRC were aimed to be explored in this study.

methodsDatasets related to CRC were obtained from public databases. Candidate genes were pinpointed by synthesizing the findings from analysis of differential expression and Weighted Gene Co-expression Network Analysis (WGCNA). Utilizing Mendelian randomization (MR), sensitivity analysis, and the Steiger test, the feature genes causally linked to CRC were precisely pinpointed. Then, prognostic genes were identified using univariate Cox analysis and machine learning algorithms, and a prognostic model was developed and validated. In addition, the construction and evaluation of nomograms, analysis of the immune microenvironment, drug sensitivity, and functional enrichment were also carried out.

resultsAltogether, 168 characteristic genes were pinpointed through MR analysis. ADD2, PDE1B, LZTS1, and PCSK5 were identified as prognostic genes. The area under the curve (AUC) values of receiver operating characteristic (ROC) for both the prognostic model and the nomogram were greater than 0.6, indicating high accuracy. Additionally, positive correlations were found among the differentially expressed immune cells, and PDE1B exhibited the most significant positive correlation with regulatory T cells. A variety of chemotherapeutic drugs were more significantly effective in treating CRC patients in low-risk group (LRG). Gene Set Enrichment Analysis (GSEA) demonstrated that the pathways linked to cell microenvironment remodeling and migration regulation were significantly enriched between high-risk group (HRG) and LRG.

conclusionADD2, PDE1B, LZTS1, and PCSK5 were identified as prognostic genes. A prognostic model related to BARGs in CRC was established, offering fresh perspectives on the prognostic treatment of CRC.

Indexed as

Brown adipocytesColorectal cancerMendelian randomizationPrognostic genesPrognostic model

Identifiers

PMID41390337
PMCPMC12819916

What Socratic 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 Socratic graph.