Evidence map›Paper›PMID 39372371›Full record

ArticleClinical & translational immunology2024

Lymphocyte activation gene 3 served as a potential prognostic and immunological biomarker across various cancer types: a clinical and pan-cancer analysis.

Yifan Liu, Yuntao Yao, Xinyue Yang, Maodong Wei, Bingnan Lu, Keqing Dong, Donghao Lyu, Yuanan Li, Wenbin Guan, Runzhi Huang and 2 more

Abstract read
In one paragraph

Article in Clinical & translational immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 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

12 authors.

Yifan LiuDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Yuntao YaoDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Xinyue YangDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Maodong WeiDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Bingnan LuDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Keqing DongDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Donghao LyuDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Yuanan LiDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Wenbin GuanDepartment of Pathology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Runzhi HuangDepartment of Burn Surgery The First Affiliated Hospital of Naval Medical University Shanghai China.
Guofeng XuDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.
Xiuwu PanDepartment of Urology Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Lymphocyte activation gene 3 (LAG3), an inhibitory receptor in T-cell activation, is a negative prognostic factor. However, its impact on tumours has yet to be comprehensively elucidated on a pan-cancer scale. Thus, we aim to reveal its role at the pan-cancer level. Methods: We performed IHC staining on a retrospective cohort of 370 patients. Then we assessed the prognostic effect of LAG3 using Kaplan-Meier survival analysis and multivariate Cox regression analysis. In pan-cancer analysis, we constructed competing endogenous RNA and protein-protein interaction networks, conducted gene set enrichment analysis and identified correlations between LAG3 gene expression and various factors, including clinical characteristics, tumour purity, mutations, tumour immunity and drug sensitivity across 33 cancer types. Results: LAG3 was expressed higher in normal kidney tissues than in tumours. A high level of LAG3 gene expression was an independent prognostic factor for OS (HR = 6.60, 95% CI = 2.43-17.90, Conclusion: High LAG3 gene expression was an independent risk factor in kidney neoplasms. It also functioned as a biomarker for prognosis, TIME and immunotherapy efficacy in the pan-cancer dimension.

Indexed as

biomarkerkidney neoplasmLAG3pan‐cancer analysisretrospective clinical study

Identifiers

PMID39372371
PMCPMC11450455

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