Evidence map›Paper›PMID 40240626›Full record

ArticleDiscover oncology2025

Utilizing multi-omics analysis, a new signature has been identified and validated for predicting prognosis and response to immunotherapy in lung squamous cell carcinoma, which is based on tumor mutation burden.

Dongguang Wang, Yan Wang, Yiqun Peng, Liang Peng

Abstract read
In one paragraph

Article in Discover oncology, 2025. 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.

  1. Article
  2. Review
  3. Review
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

4 authors.

Dongguang WangDepartment of Agriculture and Biotechnology, Hunan University of Humanities, Science and Technology, Loudi, 417000, China.
Yan WangDepartment of Agriculture and Biotechnology, Hunan University of Humanities, Science and Technology, Loudi, 417000, China.
Yiqun PengDepartment of Agriculture and Biotechnology, Hunan University of Humanities, Science and Technology, Loudi, 417000, China.
Liang PengDepartment of Nephrology, The Second Affiliated Hospital of University of South China, Hengyang, 421001, China. 2023020144@usc.edu.cn.

Funding

the Health Commission of Hunan Province Scientific Research Projects 202203054127the Science and Technology Innovation Project of Hunan province 2020SK51601Wellcome Trust 202201
6 · The paper itself

Abstract

Immunotherapy is used extensively in treating non-small cell lung cancer (NSCLC) patients. Nevertheless, in contrast to lung adenocarcinoma (LUAD), the endeavors to develop effective targeted treatments for lung squamous cell carcinoma (LUSC) have not yielded positive outcomes. Hence, it is crucial to discover biomarkers for immunotherapy and investigate more potent treatments, which is an immediate requirement for individuals with LUSC. The LUSC somatic mutation data were obtained from The Cancer Genome Atlas (TCGA) and International Cancer Genome Consortium (ICGC) databases. Multivariate analysis was performed to create a signature related to tumor mutation burden (TMB). Next, we utilized the CIBERSORT algorithm to assess the correlation between TMB and immune infiltrates. Additionally, we identified prognostic immune cells of LUSC through Kaplan-Meier analysis. The TCGA and ICGC cohorts covered a combined total of 11 genes that were frequently mutated. SYNE1 and TTN mutation correlated with an increased TMB and suggested a positive clinical outlook. A TMB-related signature (SYNE1 and TTN) was constructed based on this. The outlook for the high-risk group in LUSC was considerably poorer than the low-risk group (p = 0.004). In LUSC, there was a correlation between the TMB-related signature and immune infiltrates, and a positive response to anti-PD-L1 therapy was observed in individuals with low-risk scores. Furthermore, based on Kaplan-Meier analysis, plasma cells were identified as predictive immune cells in LUSC samples. In conclusion, the GSEA examination demonstrated that the TMB-associated signature stimulated immune system-related signaling pathways. To sum up, the TMB-associated signature could be marker to anticipate the immune reaction in individuals with LUSC.

Indexed as

Immune infiltratesImmunotherapyLUSCSYNE1TMBTTN

Identifiers

PMID40240626
PMCPMC12003222

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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Registered trials

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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 Socratic graph.