Evidence map›Paper›PMID 40050510›Full record

ArticleMolecular and cellular biochemistry2025

Macrophage polarization-related gene SOAT1 is involved in inflammatory response and functional recovery after spinal cord injury.

Peng Peng, Huitao Wang, Zhen Pang, Hui Zhang, Sihan Hu, Xingyi Ma, Fangjing Yang, Yanqun Qiu, Fei Wang, Wendong Xu

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular and cellular biochemistry, 2025. 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. Article
  2. 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.

Peng Peng *Department of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
Huitao Wang *Department of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
Zhen Pang *Department of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
Hui ZhangDepartment of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
Sihan HuDepartment of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
Xingyi MaDepartment of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
Fangjing YangDepartment of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
Yanqun QiuDepartment of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
Fei WangDepartment of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
Wendong XuDepartment of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China. wendongxufudan@163.com.

Funding

National Key R&D Program of China 2022YFC3602700National Natural Science Foundation of China 81830063, 82071256, 82021002
6 · The paper itself

Abstract

Macrophages polarization play crucial roles in regulating inflammation and functional recovery after spinal cord injury (SCI). This study aimed to investigate the key macrophage polarization-related genes (MPRGs) for the treatment of SCI. Our research involved identifying differentially expressed genes (DEGs), using immune infiltration analysis, weighted gene co-expression network analysis (WGCNA) and machine learning to screening out key MPRGs in the GSE5296. The discriminative potential of MPRGs were validated using expression analysis and receiver operating characteristic (ROC) curves in the GSE45376, while the distribution of hub MPRGs in different cell subtypes were visualized in the single-cell dataset GSE189070. The relationship between the MPRGs and immune infiltration was investigated through correlation analysis. Finally, we detected the effect of blocking sterol O-acyltransferase 1 (SOAT1) on macrophage polarization and functional recovery of SCI. A total of 52 MPRGs were identified. Elevated immune infiltration levels and activation of macrophage-associated biological pathways were noted after SCI. Machine learning determined SOAT1, LGALS3, HAVCR2, IRF8 and PTPRC as the hub MPRGs. External validation confirmed their expression, robust predictive value and distribution patterns. Immune infiltration analysis highlighted the strong correlation between SOAT1 and macrophages. Further, inhibiting of SOAT1 could enhance M2 macrophage polarization, improve inflammatory environment and promote functional recovery of SCI. Our study enhances the understanding of macrophage polarization-related genes in the inflammatory responses of SCI. Targeting SOAT1 emerges as a promising therapeutic strategy for SCI repair.

Indexed as

InflammationMacrophage ActivationMacrophagesRecovery of FunctionSpinal Cord InjuriesAnimalsCell PolarityHumansImmune infiltrationMachine learningMacrophages polarizationSOAT1Spinal cord injury

Identifiers

What OpenQuestion holds

Textmetadata
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.