JMJD6 functions as an oncogene and is associated with poor prognosis in esophageal squamous cell carcinoma

Autor: Honggang Liu, Menglong Jiang, Fenghui Ma, Jiapei Qin, Xin Zhou, Liqun Xu, Xiaolong Yan, Tao Jiang
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: BMC Cancer, Vol 23, Iss 1, Pp 1-9 (2023)
Druh dokumentu: article
ISSN: 1471-2407
DOI: 10.1186/s12885-023-11171-z
Popis: Abstract Background Esophageal squamous cell carcinoma (ESCC) is one of the most common malignant tumors with a high prevalence and poor prognosis. It is an urgent problem to deeply understand the molecular mechanism of ESCC and develop effective diagnostic and prognostic methods. Methods Using tumor tissue and corresponding paracancerous samples from 141 resected ESCC patients, we assessed Jumonji domain-containing protein 6 (JMJD6) expression using Immunohistochemical (IHC) staining. Kaplan-Meier survival analysis and univariate or multivariate analysis were used to investigate the relationship between JMJD6 expression and clinicopathological features. The expression status and prognostic value of JMJD6 were analyzed by bioinformatics and enrichment analysis. Results The expression of JMJD6 in ESCC samples was higher than that in the corresponding paracancerous samples, and high expression of JMJD6 was positively associated with poor prognosis of ESCC patients. In addition, bioinformatics analysis of the expression and prognosis of JMJD6 in a variety of tumors showed that high expression of JMJD6 was significantly associated with poor overall survival (OS) in ESCC patients. Enrichment analysis indicated that the high expression of genes similar to JMJD6, such as Conserved oligomeric Golgi 1(COG1), Major facilitator superfamily domain 11 (MFSD11) and Death Effector Domain Containing 2 (DEDD2), was associated with poor prognosis of ESCC, suggesting that JMJD6 might be involved in the occurrence and prognosis of ESCC. Conclusion Our study found that JMJD6 expression was significantly increased in ESCC patients and positively correlated with prognosis, indicating that targeting JMJD6 might be an attractive prognostic biomarker and provides a potential treatment strategy for ESCC. Trial registration The study was approved by Tangdu Hospital ethics committee (No. TDLL-202110-02).
Databáze: Directory of Open Access Journals
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