Evidence map›Paper›PMID 38124071›Full record

ArticleBMC genomics2023

A comprehensive analysis of immune features and construction of an immune gene diagnostic model for sepsis.

Haiyan Xue, Ziyan Xiao, Xiujuan Zhao, Shu Li, Zhenzhou Wang, Jie Zhao, Fengxue Zhu

Abstract read
In one paragraph

Article in BMC genomics, 2023. 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.

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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

7 authors.

Haiyan XueDepartment of Critical Care Medicine, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China.
Ziyan XiaoDepartment of Critical Care Medicine, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China.
Xiujuan ZhaoDepartment of Critical Care Medicine, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China.
Shu LiDepartment of Critical Care Medicine, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China.
Zhenzhou WangDepartment of Critical Care Medicine, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China.
Jie ZhaoDepartment of Critical Care Medicine, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China.
Fengxue ZhuDepartment of Critical Care Medicine, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China. Fengxue_Zhu@126.com.

Funding

Beijing Municipal Natural Science Foundation 7222199National Natural Science Foundation of China 81971808Peking University People's Hospital Scientific Research Development Funds RDX2022-04
6 · The paper itself

Abstract

Sepsis is a life-threatening syndrome resulting from immune system dysfunction that is caused by infection. It is of great importance to analyze the immune characteristics of sepsis, identify the key immune system related genes, and construct diagnostic models for sepsis. In this study, the sepsis transcriptome and expression profiling data were merged into an integrated dataset containing 277 sepsis samples and 117 non-sepsis control samples. Single-sample gene set enrichment analysis (ssGSEA) was used to assess the immune cell infiltration. Two sepsis immune subtypes were identified based on the 22 differential immune cells between the sepsis and the healthy control groups. Weighted gene co-expression network analysis (WCGNA) was used to identify the key module genes. Then, 36 differentially expressed immune-related genes were identified, based on which a robust diagnostic model was constructed with 11 diagnostic genes. The expression of 11 diagnostic genes was finally assessed in the training and validation datasets respectively. In this study, we provide comprehensive insight into the immune features of sepsis and establish a robust diagnostic model for sepsis. These findings may provide new strategies for the early diagnosis of sepsis in the future.

Indexed as

SepsisGene Expression ProfilingHealth StatusHumansSyndromeTranscriptomeDiagnostic modelImmune disorderImmune subtypeInfectionSepsis

Identifiers

PMID38124071
PMCPMC10734174

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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.