Evidence map›Paper›PMID 39382813›Full record

ArticleDiscover oncology2024

Development and validation of a prognostic model for colon cancer based on mitotic gene signatures and immune microenvironment analysis.

Changhao Gu, Lulu Jin, Xiaoyan Lv, Cheng Wang, Congle Wen, Xiuxiu Su

Abstract read
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Article in Discover oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

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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

6 authors.

Changhao GuCangnan Hospital of Traditional Chinese Medicine, Wenzhou, 325800, China. guchanghaobob@163.com.
Lulu JinCangnan Hospital of Traditional Chinese Medicine, Wenzhou, 325800, China.
Xiaoyan LvCangnan Hospital of Traditional Chinese Medicine, Wenzhou, 325800, China.
Cheng WangCangnan Hospital of Traditional Chinese Medicine, Wenzhou, 325800, China.
Congle WenCangnan Hospital of Traditional Chinese Medicine, Wenzhou, 325800, China.
Xiuxiu SuCangnan Hospital of Traditional Chinese Medicine, Wenzhou, 325800, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMitotic processes play a pivotal role in tumor progression and immune responses. However, the correlation between mitosis-related genes, clinical outcomes, and the tumor microenvironment (TME) in colon cancer remains unclear. This study aims to develop a prognostic and therapeutic significance model for colon cancer based on mitosis-related genes.

methodsRNA expression profiles and clinical data of 453 colon cancer patients were downloaded from The Cancer Genome Atlas (TCGA). Mitosis-related genes were selected from the MsigDb database. The gene model was constructed using differential analysis, univariate and multivariate Cox regression, and Lasso regression analyses. The predictive model was validated using data from the GSE17536, GSE17537, and GSE39582 datasets. Predictive accuracy was evaluated via Receiver Operating Characteristic (ROC) curves, while nomograms were developed by integrating clinical and pathological features. Gene set enrichment analysis explored biological processes and pathways linked to the model. TME was assessed using ESTIMATE, and the proportion and function of immune cells were analyzed through CIBERSORT. Drug sensitivity analysis was conducted using the CTRP database.

resultsA predictive model based on 17 mitosis-related genes (KIFC1, CCNF, EME1, CDC25C, ORC1, CCNJL, ANKRD53, MEIS2, FZD3, TPD52L1, MAPK3, CDKN2A, EDN3, NPM2, PSRC1, INHBA, BIRC5) was created. The model exhibited robust predictive performance across both training and validation cohorts. Nomograms for predicting 3-, 5-, and 7-year survival rates in colon cancer (COAD) patients were generated. The model's correlation with immune cell infiltration and function was highlighted.

conclusionThe mitosis-related gene model serves as a valuable indicator for predicting survival outcomes in colon cancer patients.

Indexed as

Colon cancerDrug predictMitoticPrognostic signatureTumor microenvironment

Identifiers

PMID39382813
PMCPMC11464972

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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.