Evidence map›Paper›PMID 37980541›Full record

ArticleEuropean journal of medical research2023

CD72, a new immune checkpoint molecule, is a novel prognostic biomarker for kidney renal clear cell carcinoma.

Lv Tian, Yiming Wang, Zhiyuan Zhang, Xuechao Feng, Fengjun Xiao, Minru Zong

Open access · goldAbstract read
In one paragraph

Article in European journal of medical research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 20% 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

7 citing papers in PubMed, 4 citations in OpenAlex.

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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

6 authors at 4 institutions in 1 country.

Lv Tian *Department of Rehabilitation, China-Japan Union Hospital of Jilin University, Changchun, 130033, China.
Yiming Wang *School of Nursing, Jilin University, Changchun, China.
Zhiyuan ZhangSchool of Nursing, Jilin University, Changchun, China.
Xuechao FengSchool of Life Sciences, Northeast Normal University, Changchun, China.
Fengjun XiaoBeijing Institute of Radiation Medicine, Beijing, 100850, China. xiaofjun@sina.com.
Minru ZongDepartment of Rehabilitation, China-Japan Union Hospital of Jilin University, Changchun, 130033, China. zongmr@jlu.edu.cn.
Jilin University · CNBeijing Radiation Center · CNNortheast Normal University · CNUnion Hospital · CN

Funding

Natural Science Foundation of Jilin Province YDZJ202201ZYTS062
6 · The paper itself

Abstract

backgroundThe incidence and mortality of clear cell carcinoma of the kidney increases yearly. There are limited screening methods and advances in treating kidney renal clear cell carcinoma (KIRC). It is important to find new biomarkers to screen, diagnose and predict the prognosis of KIRC. Some studies have shown that CD72 influences the development and progression of colorectal cancer, nasopharyngeal cancer, and acute lymphoid leukemia. However, there is a lack of research on the role of CD72 in the pathogenesis of KIRC. This study aimed to determine whether CD72 is associated with the prognosis and immune infiltration of KIRC, providing an essential molecular basis for the early non-invasive diagnosis and immunotherapy of KIRC.

methodsUsing TCGA, GTE, GEO, and ImmPort databases, we obtained the differentially expressed mRNA (DEmRNA) associated with the prognosis and immunity of KIRC patients. We used the Kruskal-Wallis test to identify clinicopathological parameters associated with target gene expression. We performed univariate and multivariate COX regression analyses to determine the effect of target gene expression and clinicopathological parameters on survival. We analyzed the target genes' relevant functions and signaling pathways through enrichment analysis. Finally, the correlation of target genes with tumor immune infiltration was explored by ssGSEA and Spearman correlation analysis.

resultsThe results revealed that patients with KIRC with higher expression of CD72 have a poorer prognosis. CD72 was associated with the Pathologic T stage, Pathologic stage, Pathologic M stage, Pathologic N stage, Histologic grade in KIRC patients, Laterality, and OS event. It was an independent predictor of the overall survival of KIRC patients. Functional enrichment analysis showed that CD72 was significantly enriched in oncogenic and immune-related pathways. According to ssGSEA and Spearman correlation analysis, CD72 expression was significantly associated with tumor immune cells and immune checkpoints.

conclusionOur study suggests that CD72 is associated with tumor immunity and may be a biomarker relevant to the diagnosis and prognosis of KIRC patients.

Indexed as

Carcinoma, Renal CellKidney NeoplasmsNasopharyngeal NeoplasmsAntigens, CDAntigens, Differentiation, B-LymphocyteHumansImmune Checkpoint ProteinsKidneyPrognosisAntigens, CDAntigens, Differentiation, B-LymphocyteCD72 protein, humanImmune Checkpoint ProteinsBiomarkerCD72Immune checkpointImmune infiltrationKidney renal clear cell carcinomaPrognosis

Identifiers

PMID37980541
PMCPMC10656955
OpenAlexW4388796154

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.