Evidence map›Paper›PMID 38395786›Full record

ArticleBMC genomics2024

An immunogenic cell death-related gene expression signature in predicting prognosis of pancreatic ductal adenocarcinoma.

Xiaobo Wang, Tianxiang Ren, Chuting Liao, Yong Xie, Jing Cao

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Xiaobo WangDepartment of General Surgery, the Second Xiangya Hospital of Central South University, Changsha, China.
Tianxiang RenZhongnan Hospital of Wuhan University, Wuhan, China.
Chuting LiaoDepartment of General Surgery, the Second Xiangya Hospital of Central South University, Changsha, China.
Yong XieDepartment of General Surgery, the Second Xiangya Hospital of Central South University, Changsha, China. tape98345@csu.edu.cn.
Jing CaoDepartment of Breast Surgery, Xiangya Hospital of Central South University, Changsha, China. Jing.cao@csu.edu.cn.
Central South University · CNWuhan University · CN

Funding

Hunan Provincial Natural Science Foundation of China 2020JJ8071Hunan Provincial Natural Science Foundation of China 2022JJ40713Hunan Provincial Natural Science Foundation of China 2023JJ40925the Chinese International Postdoctoral Exchange Fellowship Program YJ20210330
6 · The paper itself

Abstract

backgroundImmunogenic cell death (ICD) has been identified as regulated cell death, which is sufficient to activate the adaptive immune response. This study aimed to research ICD-related genes and create a gene model to predict pancreatic ductal adenocarcinoma (PAAD) patients' prognosis.

methodsThe RNA sequencing and clinical data were downloaded from the TGCA and GEO databases. The PAAD samples were classified into two subtypes based on the expression levels of ICD-related genes using consensus clustering. Based on the differentially expressed genes (DEGs), a prognostic scoring model was constructed using LASSO regression and Cox regression, and the scoring model was used to predict the prognosis of PAAD patients. Moreover, colony formation assay was performed to confirm the prognostic value of those genes.

resultsWe identified two ICD cluster by consensus clustering, and found that the the ICD-high group was closely associated with immune-hot phenotype, favorable clinical outcomes. We established an ICD-related prognostic model which can predict the prognosis of pancreatic ductal adenocarcinoma. Moreover, depletion of NT5E, ATG5, FOXP3, and IFNG inhibited the colony formation ability of pancreatic cancer cell.

conclusionWe identified a novel classification for PAAD based on the expression of ICD-related genes, which may provide a potential strategy for therapeutics against PAAD.

Indexed as

Carcinoma, Pancreatic DuctalPancreatic NeoplasmsHumansImmunogenic Cell DeathPrognosisTranscriptomeTumor MicroenvironmentImmune infiltrationImmunogenic cell deathPancreatic ductal adenocarcinomaPrognosis modelTumor microenvironment

Identifiers

PMID38395786
PMCPMC10885505
OpenAlexW4392104692

What OpenQuestion holds

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LicenceCC BY
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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.