Evidence map›Paper›PMID 38862642›Full record

ArticleScientific reports2024

Identification of a risk model for prognostic and therapeutic prediction in renal cell carcinoma based on infiltrating M0 cells.

Shiyong Xin, Junjie Su, Ruixin Li, Qiong Cao, Haojie Wang, Zhihao Wei, Chengliang Wang, Chengdong Zhang

Abstract read
In one paragraph

Article in Scientific reports, 2024. 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

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

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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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.

Shiyong XinDepartment of Urology, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, No. 636, Guan-lin Rd, Luo-long District, Luoyang, China. doctsyxin@163.com.
Junjie SuDepartment of Urology, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, No. 636, Guan-lin Rd, Luo-long District, Luoyang, China.
Ruixin LiDepartment of Urology, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, No. 636, Guan-lin Rd, Luo-long District, Luoyang, China.
Qiong CaoDepartment of Pathology, The Third Affiliated Hospital of Henan University of Science and Technology, Luoyang, 471003, China.
Haojie WangDepartment of Central Laboratory, Zhengzhou University, Luoyang Central Hospital, Luoyang, 471003, China.
Zhihao WeiDepartment of Pathology, The Yiluo Hospital of Luoyang, The Teaching Hospital of Henan University of Science and Technology, Luoyang, 471023, China.
Chengliang WangDepartment of Urology, Shangcheng County People's Hospital, Xinyang, 464000, China.
Chengdong ZhangDepartment of Urology, Xinxiang First People's Hospital, Xinxiang, 453000, China.

Funding

Medical Science and Technology project of Henan Province LHGJ20190567
6 · The paper itself

Abstract

The tumor microenvironment (TME) comprises immune-infiltrating cells that are closely linked to tumor development. By screening and analyzing genes associated with tumor-infiltrating M0 cells, we developed a risk model to provide therapeutic and prognostic guidance in clear cell renal cell carcinoma (ccRCC). First, the infiltration abundance of each immune cell type and its correlation with patient prognosis were analyzed. After assessing the potential link between the depth of immune cell infiltration and prognosis, we screened the infiltrating M0 cells to establish a risk model centered on three key genes (TMEN174, LRRC19, and SAA1). The correlation analysis indicated a positive correlation between the risk score and various stages of the tumor immune cycle, including B-cell recruitment. Furthermore, the risk score was positively correlated with CD8 expression and several popular immune checkpoints (ICs) (TIGIT, CTLA4, CD274, LAG3, and PDCD1). Additionally, the high-risk group (HRG) had higher scores for tumor immune dysfunction and exclusion (TIDE) and exclusion than the low-risk group (LRG). Importantly, the risk score was negatively correlated with the immunotherapy-related pathway enrichment scores, and the LRG showed a greater therapeutic benefit than the HRG. Differences in sensitivity to targeted drugs between the HRG and LRG were analyzed. For commonly used targeted drugs in RCC, including axitinib, pazopanib, temsirolimus, and sunitinib, LRG had lower IC50 values, indicating increased sensitivity. Finally, immunohistochemistry results of 66 paraffin-embedded specimens indicated that SAA1 was strongly expressed in the tumor samples and was associated with tumor metastasis, stage, and grade. SAA1 was found to have a significant pro-tumorigenic effect by experimental validation. In summary, these data confirmed that tumor-infiltrating M0 cells play a key role in the prognosis and treatment of patients with ccRCC. This discovery offers new insights and directions for the prognostic prediction and treatment of ccRCC.

Indexed as

Carcinoma, Renal CellKidney NeoplasmsTumor MicroenvironmentBiomarkers, TumorFemaleGene Expression Regulation, NeoplasticHumansImmunotherapyLymphocytes, Tumor-InfiltratingMaleMiddle AgedPrognosisRisk AssessmentSulfonamidesBiomarkers, TumorSulfonamidesImmunotherapyM0PrognosisRenal cell carcinomaRisk model

Identifiers

PMID38862642
PMCPMC11166996

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