Evidence map›Paper›PMID 40229784›Full record

ArticleBMC cancer2025

CMSS1: A RNA binding protein with pivotal roles in non-small cell lung cancer progression and prognosis.

Zhe Fan, Wanyu Liu, Zhiwei Gao, Youfa Liu, Hongyang Hai, Zhenyang Lv

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Article in BMC cancer, 2025. 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
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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.

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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.

Zhe FanDepartment of Thoracic Surgery 2, the Second Hospital of Dalian Medical University, No. 467 Zhongshan Road, Shahekou District, Dalian, 116000, China.
Wanyu LiuDepartment of Thoracic Surgery 2, the Second Hospital of Dalian Medical University, No. 467 Zhongshan Road, Shahekou District, Dalian, 116000, China.
Zhiwei GaoDepartment of Thoracic Surgery 2, the Second Hospital of Dalian Medical University, No. 467 Zhongshan Road, Shahekou District, Dalian, 116000, China.
Youfa LiuDepartment of Thoracic Surgery 2, the Second Hospital of Dalian Medical University, No. 467 Zhongshan Road, Shahekou District, Dalian, 116000, China.
Hongyang HaiDepartment of General Surgery, People's Hospital of Huangyuan County in Qinghai Province, Xining City, 812100, Qinghai Province, China.
Zhenyang LvDepartment of Thoracic Surgery 2, the Second Hospital of Dalian Medical University, No. 467 Zhongshan Road, Shahekou District, Dalian, 116000, China. lv17709872529@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Cms1 ribosomal small subunit homolog (CMSS1), an RNA-binding protein (RBP), plays a crucial role in tumor development. However, the prognostic and immunological role of CMSS1 in non-small cell lung cancer (NSCLC) remains unclear.

methodsDifferentially expressed RBP genes were identified using The Cancer Genome Atlas (TCGA) database, and the hub RBP-related gene, CMSS1, was selected through univariate Cox regression analysis and Kaplan-Meier tests. To evaluate the prognostic capacity of the CMSS1, time-dependent receiver operating characteristic curves, Kaplan-Meier curves and multivariate Cox regression analyses were conducted. The relationship between the CMSS1 gene and tumor-infiltrating immune cells was assessed using the ImmuCellAI algorithm. Additionally, a loss-of-function assay was performed to investigate the functional role of CMSS1 in NSCLC cells.

resultsBioinformatic analysis revealed that CMSS1, an RBP-related gene, was notably upregulated in NSCLC tumors, with elevated RNA levels correlating with poor prognosis in NSCLC patients. Immune cell infiltration analysis showed that CMSS1 expression was negatively correlated with CD4 T cells and was positively correlated with macrophages and Tregs. Furthermore, RT-qPCR and western blot confirmed the increased CMSS1 mRNA and CMSS1 protein levels in NSCLC cell lines. Significantly, downregulation of CMSS1 inhibited NSCLC cell viability, migration and invasion.

conclusionOur findings suggest that CMSS1 may serve as both a prognostic indicator and a therapeutic target for patients with NSCLC. This study may provide potential guidance for precision therapy and accurate prognosis prediction for patients with NSCLC.

Indexed as

Biomarkers, TumorCarcinoma, Non-Small-Cell LungLung NeoplasmsRibosomal ProteinsRNA-Binding ProteinsCell Line, TumorDisease ProgressionFemaleGene Expression Regulation, NeoplasticHumansKaplan-Meier EstimateLymphocytes, Tumor-InfiltratingMalePrognosisBiomarkers, TumorRibosomal ProteinsRNA-Binding ProteinsCMSS1Immune cell infiltrationNon-small cell lung cancerPrognosisRNA binding proteins

Identifiers

PMID40229784
PMCPMC11998257

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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.