Evidence map›Paper›PMID 37197539›Full record

ArticleJournal of thoracic disease2023

Immune characteristics and genetic markers of esophageal cancer by single-cell analysis: implications for immunotherapy.

Bing Xu, Ihsuan Tseng, Xiaofei Zhang, Hui Chen, Eleonor Rivin Del Campo, Jiaying Deng, Dashan Ai, Xumeng Fang, Xinchen Sun, Kuaile Zhao and 3 more

Abstract read
In one paragraph

Article in Journal of thoracic disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. Single-cell multi-omics in the study of digestive system cancers.Computational and structural biotechnology journal · 2024
    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

13 authors.

Bing Xu *Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Ihsuan Tseng *Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Xiaofei Zhang *Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Hui ChenDepartment of Radiation Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Eleonor Rivin Del CampoDepartment of Radiation Oncology, Tenon University Hospital, Sorbonne University, Sorbonne University, Paris, France.
Jiaying DengDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Dashan AiDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Xumeng FangDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Xinchen SunDepartment of Radiation Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Kuaile ZhaoDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Fengtao SuDepartment of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.
Xiaolin GeDepartment of Radiation Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Hongcheng ZhuDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Esophageal cancer (EC) is one of the most common cancers worldwide. The prognoses for patients with the same stage of EC can vary substantially. The progress of single-cell analysis technology has furthered the understanding of tumor heterogeneity. This paper aimed to apply single-cell analysis to explore the characteristics of the tumor environment of EC and provide a basis for personalized treatment. Methods: The latest gene expression data and clinical follow-up information of single-cell sequencing results of EC samples were downloaded from The Cancer Genome Atlas (TCGA) Genomic Data Commons (GDC) Application Programming Interface (API). A differential gene function analysis of the immune infiltration signature agents in the tumor microenvironment (TME) was performed using bioinformatics analytical methods, and potential molecular targets were sought. Results: We identified specific cell subsets in the EC and paracancerous samples, including panel cells, natural killer (NK) cells, exhausted cluster of differentiation (CD)8 Conclusions: Cell groups with homogenous cell surface markers exhibit intercellular variations that exert a considerable effect on cell function. Our study will contribute to the understanding of the TME and cellular heterogeneity in EC patients and serve as a valuable resource for in-depth exploration of the pathogenesis of EC and the identification of potential therapeutic targets in the future.

Indexed as

Esophageal cancer (EC)geneticsimmunesingle cell analysis

Identifiers

PMID37197539
PMCPMC10183529

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.