Novel long noncoding RNA LINC02820 augments TNF signaling pathway to remodel cytoskeleton and potentiate metastasis in esophageal squamous cell carcinoma.
Cancer Gene Ther
; 30(2): 375-387, 2023 02.
Article
em En
| MEDLINE
| ID: mdl-36357564
ABSTRACT
Esophageal squamous cell carcinoma (ESCC) is one of the most common malignant tumors in China. However, there are no targets to treat ESCC because the molecular mechanism behind the cancer is still unclear. Here, we found a novel long noncoding RNA LINC02820 was upregulated in ESCC and associated with the ESCC clinicopathological stage. Through a series of functional experiments, we observed that LINC02820 only promoted the migration and invasion capabilities of ESCC cell lines. Mechanically, we found that LINC02820 may affect the cytoskeletal remodeling, interact with splice factor 3B subunit 3 (SF3B3), and cooperate with TNFα to amplify the NF-κB signaling pathway, which can lead to ESCC metastasis. Overall, our findings revealed that LINC02820 is a potential biomarker and therapeutic target for the diagnosis and treatment of ESCC.
Texto completo:
1
Coleções:
01-internacional
Temas:
Geral
/
Tipos_de_cancer
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Esofago
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Esofágicas
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RNA Longo não Codificante
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Carcinoma de Células Escamosas do Esôfago
Limite:
Humans
Idioma:
En
Revista:
Cancer Gene Ther
Assunto da revista:
GENETICA MEDICA
/
NEOPLASIAS
/
TERAPEUTICA
Ano de publicação:
2023
Tipo de documento:
Article