Abstract 3290: Glucose-regulated protein 58 modulates β-catenin protein stability in cervical adenocarcinoma
| العنوان: | Abstract 3290: Glucose-regulated protein 58 modulates β-catenin protein stability in cervical adenocarcinoma |
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| المؤلفون: | Chia-Jung Liao, Tzu-Hao Wang, Syuan-Ling Lin, Kwang-Huei Lin |
| المصدر: | Cancer Research. 74:3290-3290 |
| بيانات النشر: | American Association for Cancer Research (AACR), 2014. |
| سنة النشر: | 2014 |
| مصطلحات موضوعية: | Cervical cancer, Cancer Research, Gene knockdown, biology, business.industry, Glucose-regulated protein, Wnt signaling pathway, Cancer, medicine.disease, biology.organism_classification, medicine.disease_cause, HeLa, Oncology, Catenin, Immunology, Cancer research, biology.protein, Medicine, business, Carcinogenesis |
| الوصف: | Cervical cancer is still a serious problem threatening to women health worldwide. The incidence of cervical adenocarcinoma (AD) is rising in more developed countries. Previously we have identified that glucose-regulated protein 58 (Grp58) serves as a poor independent prognostic factor for cervical AD. The molecular mechanism underlying Grp58 involved cervical AD carcinogenesis is unknown. The DNA microarray and enrichment analysis were used to identify pathway maps perturbed by knockdown of Grp58 expression. The WNT singling map is one of the significant enriched pathways. The β-catenin, vital effector of WNT signaling, was stably accumulated in Grp58 knockdown stable cells. A membrane fashion of β-catenin was observed in Grp58 knockdown but not control cells. By using transwell assay, we have demonstrated that accumulation of β-catenin, which was induced by Grp58 knockdown or lithium chloride treatment, inhibited the migration ability of HeLa cell. Furthermore, an exclusive expression pattern of Grp58 and β-catenin was observed in cervix tissues. In sum, we have demonstrated that β-catenin stability is negatively regulated by Grp58. Overpression of Grp58 might result in lost or decreased of membranous β-catenin in cervical cancer to promote cancer progression. Citation Format: Chia-Jung Liao, Syuan-ling Lin, Tzu-Hao Wang, Kwang-Huei Lin. Glucose-regulated protein 58 modulates β-catenin protein stability in cervical adenocarcinoma. [abstract]. In: Proceedings of the 105th Annual Meeting of the American Association for Cancer Research; 2014 Apr 5-9; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2014;74(19 Suppl):Abstract nr 3290. doi:10.1158/1538-7445.AM2014-3290 |
| تدمد: | 1538-7445 0008-5472 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::f63c5d784a04b8b4d088503636263d23Test https://doi.org/10.1158/1538-7445.am2014-3290Test |
| رقم الانضمام: | edsair.doi...........f63c5d784a04b8b4d088503636263d23 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15387445 00085472 |
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