Value of the HOTAIR expression assay in predicting therapy target in hepatocellular carcinoma: A meta-analysis and bioinformatics analysis.
Int J Biol Markers
; 39(3): 239-247, 2024 Sep.
Article
en En
| MEDLINE
| ID: mdl-38748534
ABSTRACT
BACKGROUND:
Several studies show that the long non-coding RNA HOX transcript antisense RNA (HOTAIR) was upregulated in human cancer, which was associated with several clinical features and may have the potential to be prognostic markers. However, the significance of HOTAIR in hepatocellular carcinoma remains unclear. We performed a meta-analysis and bioanalysis to further investigate the association between HOTAIR and hepatocellular carcinoma.METHODS:
Eligible literature was systematically retrieved from PubMed, Embase, and Web of Science databases. The pooled hazard ratios with 95% confidence intervals were used to evaluate to the effect. Raw data on HOTAIR expression were obtained from The Cancer Genome Atlas data portals. All bioinformatics analyses were performed using R software (version 4.3.1).RESULTS:
We identified eight studies in this meta-analysis with a total of 399 patients. High-level HOTAIR expression was found to be significantly related to advanced tumor node metastasis stage, distant metastasis, poor tumor differentiation, and patients with hepatitis. Correspondingly, HOTAIR was also associated with poor overall survival and relapse-free survival. Subsequently, in bioanalysis, HOTAIR expression was higher in hepatocellular carcinoma as well as poor overall survival. High HOTAIR expression was strongly correlated with tumor node metastasis stage. Kyoto Encyclopedia of Genes and Genomes analysis revealed that the differentially expressed genes related to HOTAIR may be involved in the cancer-associated signaling pathway.CONCLUSION:
HOTAIR may be a potential biomarker for HCC prediction and is expected to become a new choice for clinical HCC prediction..Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Biomarcadores de Tumor
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Carcinoma Hepatocelular
/
ARN Largo no Codificante
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Neoplasias Hepáticas
Límite:
Humans
Idioma:
En
Revista:
Int J Biol Markers
Asunto de la revista:
BIOQUIMICA
/
NEOPLASIAS
Año:
2024
Tipo del documento:
Article
Pais de publicación:
Estados Unidos