Evidence map›Paper›PMID 36659923›Full record

ArticleComputational and structural biotechnology journal2023

Dynamic gene screening enabled identification of a 10-gene panel for early detection and progression assessment of gastric cancer.

Fei Long, Shuo Li, Yaqi Xu, Min Liu, Xuan Zhang, Junting Zhou, Yiyi Chen, Yuan Rong, Xiangyu Meng, Fubing Wang

Open access · goldAbstract read
In one paragraph

Article in Computational and structural biotechnology journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 41% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
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  3. Observational
  4. Article
  5. Article
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  7. 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

10 authors at 1 institution in 1 country.

Fei LongDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.
Shuo LiDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.
Yaqi XuDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.
Min LiuDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.
Xuan ZhangDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.
Junting ZhouDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.
Yiyi ChenDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.
Yuan RongCenter for Single-Cell Omics and Tumor Liquid Biopsy, Zhongnan Hospital of Wuhan University, Wuhan, China.
Xiangyu MengCenter for Single-Cell Omics and Tumor Liquid Biopsy, Zhongnan Hospital of Wuhan University, Wuhan, China.
Fubing WangDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.
Wuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Early diagnosis and progression assessment are critical for the timely detection and treatment of gastric cancer (GC) patients. Identification of diagnostic biomarkers for early detection of GC represents an unmet clinical need, and how these markers further influence GC progression is explored rarely. We performed dynamic gene screening based on high-throughput data analysis from patients with precancerous lesions and early gastric cancer (EGC) and identified a 10-gene panel by the lasso regression model. This panel demonstrated good diagnostic performance in TCGA (AUC = 0.95, sensitivity = 86.67 %, specificity = 90.63 %) and GEO (AUC = 0.84, sensitivity = 91.67 %, specificity = 78.13 %) cohorts. Moreover, three GC subtypes were clustered based on this panel, in which cluster 2 (C2) demonstrated the highest tumor progression level with a high expression of 10 genes, showing a decreased tumor mutation burden, significantly enriched epithelial-mesenchymal transition hallmark and increased immune exclusion/exhausted features. Finally, the cell localization of these panel genes was explored in scRNA-seq data based on more than 40,000 cells. The 10-gene panel is expected to be a new clinical early detection signature for GC and may aid in progression assessment and personalized treatment of patients.

Indexed as

BiomarkerDiagnosisGastric cancerPrecancerous lesionsProgression assessment

Identifiers

PMID36659923
PMCPMC9826902
OpenAlexW4313537072

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.