Evidence map›Paper›PMID 38941002›Full record

ArticleDiscover oncology2024

FUT11 expression in gastric cancer: its prognostic significance and role in immune regulation.

Yanqing Huang, Xiaoying Yang, Mengda Wei, Xi Yang, Zhenmin Yuan, Junjie Huang, Junren Wei, Lei Tian

Abstract read
In one paragraph

Article in Discover oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
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4citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Review
  2. Genomic analyses identify 15 risk loci and revealProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. ProteinMolecules (Basel, Switzerland) · 2025
    Review
  4. Implication of protein post translational modifications in gastric cancer.Frontiers in cell and developmental biology · 2025
    Review
4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Yanqing HuangThe First Clinical Medical College, Guangxi Medical University, Nanning, 530021, Guangxi, China.
Xiaoying YangThe First Clinical Medical College, Guangxi Medical University, Nanning, 530021, Guangxi, China.
Mengda WeiThe First Clinical Medical College, Guangxi Medical University, Nanning, 530021, Guangxi, China.
Xi YangThe First Clinical Medical College, Guangxi Medical University, Nanning, 530021, Guangxi, China.
Zhenmin YuanThe First Clinical Medical College, Guangxi Medical University, Nanning, 530021, Guangxi, China.
Junjie HuangThe First Clinical Medical College, Guangxi Medical University, Nanning, 530021, Guangxi, China.
Junren WeiThe First Clinical Medical College, Guangxi Medical University, Nanning, 530021, Guangxi, China.
Lei TianThe First Clinical Medical College, Guangxi Medical University, Nanning, 530021, Guangxi, China. tianlei@stu.gxmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastric cancer (GC) is a malignant digestive tract tumor with a high recurrence rate and poor prognosis. Fucosylation is important in tumor glycosylation, in which the key enzyme is fucosyltransferase (FUT). FUT11 is a member of the fucosyltransferase family and has been closely associated with the development of multiple cancers. However, the specific relationship between FUT11 and GC prognosis and its molecular mechanism has not been fully studied. This study explored FUT11 expression, clinical correlation, and its role in GC occurrence and development to deepen understanding of its function.

methodsFUT11 expression in 33 cancers was preliminarily analyzed using the Tumor Immunoassay Resource (TIMER2.0) database. FUT11 expression in GC was evaluated using The Cancer Genome Atlas stomach adenocarcinoma (TCGA-STAD) and Gene Expression Profiling Interactive Analysis (GEPIA2) data and verified using the Gene Expression Omnibus (GEO) GSE65801 dataset. Furthermore, we studied the survival prognosis of FUT11 in GC and analyzed its effect on the survival rate of patients with GC using the KM-plotter. We also performed COX regression analysis on TCGA GC clinical data and analyzed FUT11 expression in the pathway using the STRING and LinkedOmics databases. Moreover, the relationship between FUT11 and GC immune infiltration level was examined, and the Kaplan-Meier survival analysis diagram was constructed. The FUT11 genetic variation information was retrieved using cBioPortal, and its drug sensitivity was analyzed using CellMiner. Finally, differential FUT11 expression in GC tissues was verified using immunohistochemistry.

resultsThe data mining and analysis demonstrated that FUT11 expression was abnormally elevated in GC tissues and correlated with poor patient prognosis. The FUT11 expression level was an independent prognostic factor for GC. The difference in FUT11 expression level resulted in different degrees of immune cell infiltration in the patients with GC, which might regulate the tumor microenvironment. FUT11 affected GC development by participating in cancer pathways such as PI3K-AKT, neuroactive ligand-receptor, and MAPK. Immunohistochemical staining revealed that FUT11 was highly expressed in GC.

conclusionsThis study revealed that FUT11 expression is significantly increased in GC tissues. This increase is associated with poor prognosis and might affect immune regulation. FUT11 might have immunological and targeted therapeutic value, providing a new approach to GC treatment.

Indexed as

BioinformaticsFucosylationFUT11GCImmunology

Identifiers

PMID38941002
PMCPMC11213843

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