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CircRNA Hsa_circ_0120175 Promotes Ovarian Cancer Tumorigenesis and Predicts a Poor Prognosis.
Xing, Tingwei; Chen, Jiming; Ding, Jin; Liu, Ji; Ling, Shizhang; Luo, Yonghong.
Afiliación
  • Xing T; Department of Obstetrics and Gynecology, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), 241001 Wuhu, Anhui, China.
  • Chen J; Department of Obstetrics and Gynecology, The Affiliated Changzhou Second People's Hospital of Nanjing Medical University, 213000 Changzhou, Jiangsu, China.
  • Ding J; Department of Obstetrics and Gynecology, The Affiliated Changzhou Second People's Hospital of Nanjing Medical University, 213000 Changzhou, Jiangsu, China.
  • Liu J; Department of Obstetrics and Gynecology, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), 241001 Wuhu, Anhui, China.
  • Ling S; Department of Obstetrics and Gynecology, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), 241001 Wuhu, Anhui, China.
  • Luo Y; The Translational Research Institute for Neurological Disorders, Wannan Medical College, 241001 Wuhu, Anhui, China.
Discov Med ; 36(180): 113-120, 2024 Jan.
Article en En | MEDLINE | ID: mdl-38273751
ABSTRACT

BACKGROUND:

Circular RNA is a type of non-coding RNA that is commonly found in eukaryotic genomes. They play an essential role in the biological processes of cell proliferation and cell apoptosis involved in normal development and abnormal tumorigenesis. In this study, we examined whether that the circular RNA GENE hsa_circ_0120175 is substantially expressed in epithelial ovarian cancer, and then explored whether hsa_circ_0120175 plays an important role in the occurrence and development of ovarian cancer.

METHODS:

A total of 40 patients with ovarian cancer were included in this study, and tissue samples were collected from both ovarian cancer tissues and paracancer tissues. The levels of hsa_circ_0120175 expression were determined using qRT-PCR in both varian cancer cells and tissues. This study assessed the impact of hsa_circ_0120175 on cellular proliferation, migration, and invasion using various in vitro assays with cultured ovarian carcinoma cells.

RESULTS:

Hsa_circ_0120175 was highly expressed in both human tissues and ovarian cancer cells. In ovarian cancer patients, the expression level of hsa_circ_0120175 was significantly different among The International Federation of Gynecology and Obstetrics (FIGO) stages (p = 0.03), and the difference was statistically significant. Multivariate Cox regression analysis showed that lymph node metastasis was independently related to Overall Survival (OS), and the difference was statistically significant (p = 0.033). In vitro, decreasing hsa_circ_0120175 significantly reduced ovarian carcinoma cell proliferation, migration, and invasion (p < 0.05).

CONCLUSIONS:

Hsa_circ_0120175 has the potential to serve as a biomarker for diagnosing and treating ovarian carcinoma. This is because it promotes cellular proliferation, migration, and invasion in epithelial ovarian carcinoma.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Neoplasias Ováricas / MicroARNs Tipo de estudio: Prognostic_studies / Risk_factors_studies Límite: Female / Humans Idioma: En Revista: Discov Med Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Estados Unidos
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Neoplasias Ováricas / MicroARNs Tipo de estudio: Prognostic_studies / Risk_factors_studies Límite: Female / Humans Idioma: En Revista: Discov Med Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Estados Unidos