دورية أكاديمية
AURKA knockdown inhibits esophageal squamous cell carcinoma progression through ferroptosis
| العنوان: | AURKA knockdown inhibits esophageal squamous cell carcinoma progression through ferroptosis |
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| المؤلفون: | Yuan Mi, Liying Chen, Cong Wang, Yuxin Miao, Chuntao Song, Jie Su, Lei Wang |
| المصدر: | Heliyon, Vol 10, Iss 7, Pp e28365- (2024) |
| بيانات النشر: | Elsevier, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Science (General) LCC:Social sciences (General) |
| مصطلحات موضوعية: | Esophageal squamous cell carcinoma (ESCC), AURKA, Ferroptosis, Progression, Ferrostatin-1 (Fer-1), Science (General), Q1-390, Social sciences (General), H1-99 |
| الوصف: | Aurora kinase A, as a pro-carcinogenic in gastric cancer and glioma kinase, is enhanced in several human tumors. However, it's regulatory mechanism in esophageal squamous cell carcinoma (ESCC) remains unclear. Thus, this study aimed to investigate the expression status, functional roles, and molecular mechanisms of AURKA in ESCC development. AURKA expression was analyzed by the screening of the GEO database and detected using an immunohistochemical method. The biological function of AURKA on ESCC was evaluated in vitro and in vivo. Western blot assay, malondialdehyde (MDA), iron, and glutathione (GSH) kits were utilized to assess changes in ferroptosis. Database analysis results showed that AURKA was a differential gene in ESCC and was highly expressed in human ESCC tissues. Functionally, AURKA knockdown decreased ESCC cell proliferation, invasion, and metastasis both in vitro and in vivo. Moreover, when AURKA was knockdown, cells were more correctly blocked in the G2/M phase, and the ferroptosis-related MDA and Fe increased, whereas the GSH reduced. Consistently, Glutathione peroxidase 4 (GPX4) and solute carrier family 7a member 11 (SLC7A11) expression were downregulated by AURKA knockdown. However, ferroptosis inhibitor partially restore ESCC cell proliferation, invasion, and metastasis caused by AURKA knockdown. AURKA knockdown enhances ferroptosis and acts against cancer progression in ESCC. AURKA acts as a tumor-promoting gene and may serve as potential target for ESCC treatment. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2405-8440 |
| Relation: | http://www.sciencedirect.com/science/article/pii/S2405844024043962; https://doaj.org/toc/2405-8440 |
| DOI: | 10.1016/j.heliyon.2024.e28365 |
| URL الوصول: | https://doaj.org/article/022f99ab37bf43758e7a0eabcd067294 |
| رقم الأكسشن: | edsdoj.022f99ab37bf43758e7a0eabcd067294 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 24058440 |
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| DOI: | 10.1016/j.heliyon.2024.e28365 |