دورية أكاديمية
Differential Gene Expression Signatures and Cellular Signaling Pathways induced by Lamin A/C Transcript Variants in MCF7 Cell Line
| العنوان: | Differential Gene Expression Signatures and Cellular Signaling Pathways induced by Lamin A/C Transcript Variants in MCF7 Cell Line |
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| المؤلفون: | Lin Batha, Mohammad Azhar Aziz, Mahmoud Zhra, Jasmine Holail, Wedad S. Al-Qahtani, Rajaa Fakhoury, Ahmad Aljada |
| المصدر: | Frontiers in Bioscience-Landmark, Vol 28, Iss 6, p 113 (2023) |
| بيانات النشر: | IMR Press, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Biochemistry LCC:Biology (General) |
| مصطلحات موضوعية: | lamin a/c transcript variants, senescence, laminopathies, nuclear lamins, ion torrent, Biochemistry, QD415-436, Biology (General), QH301-705.5 |
| الوصف: | Background: Lamins are the major component of nuclear lamina. Alternative splicing of the 12 exons comprising lamin A/C gene creates five known transcript variants, lamin A, lamin C, lamin AΔ10, lamin AΔ50, and lamin C2. The main objective for this study was to examine the association of critical pathways, networks, molecular and cellular functions regulated by each Lamin A/C transcript variants. Methods: Ion AmpliSeq Transcriptome Human Gene Expression analysis was performed on MCF7 cells stably transfected with lamin A/C transcript variants. Results: Lamin A or lamin AΔ50 upregulation was associated with activation of cell death and inactivation of carcinogenesis while both lamin C or lamin AΔ10 upregulation activated carcinogenesis and cell death. Conclusions: Data suggest anti-apoptotic and anti-senescence effects of lamin C and lamin AΔ10 as several functions, including apoptosis and necrosis functions are inactivated following lamin C or lamin AΔ10 upregulation. However, lamin AΔ10 upregulation is associated with a more carcinogenic and aggressive tumor phenotype. Lamin A or lamin AΔ50 upregulation is associated with a predicted activation of increased cell death and inactivation of carcinogenesis. Thus, different signaling pathways, networks, molecular and cellular functions are activated/inactivated by lamin A/C transcript variants resulting in a large number of laminopathies. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2768-6701 |
| Relation: | https://www.imrpress.com/journal/FBL/28/6/10.31083/j.fbl2806113; https://doaj.org/toc/2768-6701 |
| DOI: | 10.31083/j.fbl2806113 |
| URL الوصول: | https://doaj.org/article/d1998e6e47684510be0704181c78442f |
| رقم الأكسشن: | edsdoj.1998e6e47684510be0704181c78442f |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 27686701 |
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| DOI: | 10.31083/j.fbl2806113 |