Evidence map›Paper›PMID 41659253›Full record

ArticleTranslational lung cancer research2026

CD4

Xueyu Chen, Jiahao Zhang, Tong Lu, Mingyuan Du, Fangyuan Li, Dong Dong, Yuqin Cao, Yajie Zhang, Hecheng Li

Abstract read
In one paragraph

Article in Translational lung cancer research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

9 authors.

Xueyu Chen *Department of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Jiahao Zhang *Department of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Tong Lu *Department of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Mingyuan DuDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Fangyuan LiDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Dong DongDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Yuqin CaoDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Yajie ZhangDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Hecheng LiDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Synchronous double primary lung adenocarcinoma (sDPLA) is a distinct subtype of lung adenocarcinoma characterized by the co-existence of two independent lesions in the same patient. We conducted the first comprehensive analysis of the immune microenvironment of sDPLA lesions with different degrees of invasiveness to examine immune evolution during early lung adenocarcinoma progression. Methods: In total, 10 sDPLA patients undergoing synchronous surgical resection were enrolled in the study. The minimally invasive adenocarcinoma (MIA) and invasive adenocarcinoma (IAC) lesions were analyzed by next-generation sequencing (NGS) or single-cell RNA sequencing (scRNA-seq), focusing on T/natural killer (NK) cell subsets. The key cell subsets and signaling pathways were identified using Mfuzz clustering, CellChat, and Monocle, and validated by multiplex immunofluorescence and flow cytometry. Results: We identified 11 T/NK cell subsets, among which the CD4 Conclusions: This study found significant immune heterogeneity between sDPLA lesions with different degrees of invasiveness and identified CD4

Indexed as

Double primary lung adenocarcinoma (DPLA)single-cell RNA sequencing (scRNA-seq)tumor immune microenvironment (TIME)

Identifiers

PMID41659253
PMCPMC12877922

What OpenQuestion holds

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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 OpenQuestion graph.