Evidence map›Paper›PMID 34839353›Full record

ArticleOncogene2022

B7-H4 is increased in lung adenocarcinoma harboring EGFR-activating mutations and contributes to immunosuppression.

Youwei Lu, Fengying Wu, Qiuyi Cao, Yu Sun, Moli Huang, Jing Xiao, Bin Zhou, Liang Zhang

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 11% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Hyperprogressive disease in carcinoma induced by immune checkpoint inhibitor therapy: a systematic review.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Pooled it
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  7. EGFR: New Insights on Its Activation and Mutation in Tumor and Tumor Immunotherapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
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  17. Translational cancer research · 2023
    Article
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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 at 2 institutions in 1 country.

Youwei Lu *College of Pharmaceutical Sciences, Soochow University, Suzhou, Jiangsu, China.
Fengying Wu *Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China.
Qiuyi Cao *College of Pharmaceutical Sciences, Soochow University, Suzhou, Jiangsu, China.
Yu SunCollege of Pharmaceutical Sciences, Soochow University, Suzhou, Jiangsu, China.
Moli HuangDepartment of Bioinformatics, School of Biology & Basic Medical Sciences, Soochow University, Suzhou, China.
Jing XiaoCentral Laboratory, Songgang People's Hospital of Shenzhen Baoan District, Shenzhen, Guangdong, China.
Bin ZhouJiangsu Institute of Clinical Immunology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China. karichou@163.com.
Liang ZhangCollege of Pharmaceutical Sciences, Soochow University, Suzhou, Jiangsu, China. zliang@suda.edu.cn.ORCID http://orcid.org/0000-0002-5041-8005
Soochow University · CNTongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PD-1/PD-L1 inhibitors have shown clinical benefit in lung adenocarcinoma (LUAD). However, the immunotherapy strategy is less effective in patients with EGFR-activating mutations (EGFR MT). Studies showed that besides low expression of PD-L1, the absence of TILs and distinct expression profile of immune checkpoint molecules might be associated with low response of the patient subset. In this study, we first compared CD8A, GZMB and PRF1 mRNA levels in different LUAD subtypes harboring different driver mutations by dataset analyses and investigated the association between 15 well-defined B7-CD28 family members and driver mutations. The results showed that the decreases in the density and function of CD8

Indexed as

Adenocarcinoma of LungErbB ReceptorsLung NeoplasmsMutationV-Set Domain-Containing T-Cell Activation Inhibitor 1AnimalsB7-H1 AntigenCD8-Positive T-LymphocytesCell Line, TumorGene Expression Regulation, NeoplasticHumansImmunoglobulinsImmunosuppression TherapyLymphocytes, Tumor-InfiltratingMiceB7-H1 AntigenCD274 protein, humanEGFR protein, humanErbB ReceptorsHHLA2 protein, humanImmunoglobulinsV-Set Domain-Containing T-Cell Activation Inhibitor 1VTCN1 protein, human

Identifiers

PMID34839353
OpenAlexW3216342762

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.