Evidence map›Paper›PMID 40240758›Full record

ArticleCell death & disease2025

Targeting LHPP in neoadjuvant chemotherapy resistance of gastric cancer: insights from single-cell and multi-omics data on tumor immune microenvironment and stemness characteristics.

You-Xin Gao, Xiao-Jing Guo, Bin Lin, Xiao-Bo Huang, Ru-Hong Tu, Mi Lin, Long-Long Cao, Qi-Yue Chen, Jia-Bin Wang, Jian-Wei Xie and 5 more

Abstract read
In one paragraph

Article in Cell death & disease, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
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  3. Review
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  5. 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

15 authors.

You-Xin Gao *Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Xiao-Jing Guo *Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Bin LinDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Xiao-Bo HuangDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Ru-Hong TuDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.ORCID http://orcid.org/0000-0003-0332-867X
Mi LinDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Long-Long CaoDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.ORCID http://orcid.org/0000-0003-3144-3050
Qi-Yue ChenDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.ORCID http://orcid.org/0000-0001-6391-4043
Jia-Bin WangDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Jian-Wei XieDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Ping LiDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Chao-Hui ZhengDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Ying-Hong YangDepartment of Pathology, Fujian Medical University Union Hospital, Fuzhou, China. yyh1555@163.com.
Chang-Ming HuangDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China. hcmlr2002@163.com.ORCID http://orcid.org/0000-0002-0019-885X
Jian-Xian LinDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China. linjian379@fjmu.edu.cn.ORCID http://orcid.org/0000-0002-5006-4454

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gastric cancer (GC) is a highly heterogeneous and complex malignancy, often characterized by tumor stemness and immune evasion mechanisms, which contribute to a poor response to neoadjuvant chemotherapy (NAC) and treatment resistance. In this study, we performed a comprehensive analysis using single-cell and multi-omics approaches on 375 GC samples from The Cancer Genome Atlas database, along with 141 clinical samples from patients who underwent NAC. We identified key gene modules associated with stemness and immune traits, and developed a novel stem cell-immune risk score. This score effectively distinguished responders from non-responders to chemotherapy, and was significantly associated with overall survival. Through multi-omics analysis, we further elucidated the role of phospholysine phosphohistidine inorganic pyrophosphatase (LHPP) in the tumor immune microenvironment. Our findings showed that high LHPP expression was closely linked to the increased infiltration of antitumor immune cells, such as CD8

Indexed as

Drug Resistance, NeoplasmInorganic PyrophosphataseNeoadjuvant TherapyNeoplastic Stem CellsStomach NeoplasmsTumor MicroenvironmentFemaleGene Expression Regulation, NeoplasticHumansMaleMultiomicsSingle-Cell AnalysisInorganic Pyrophosphatase

Identifiers

PMID40240758
PMCPMC12003742

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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.