دورية أكاديمية
HOXA9 gene inhibits proliferation and differentiation and promotes apoptosis of bovine preadipocytes
| العنوان: | HOXA9 gene inhibits proliferation and differentiation and promotes apoptosis of bovine preadipocytes |
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| المؤلفون: | Lixia He, Xue Feng, Chunli Hu, Shuang Liu, Hui Sheng, Bei Cai, Yun Ma |
| المصدر: | BMC Genomics, Vol 25, Iss 1, Pp 1-13 (2024) |
| بيانات النشر: | BMC, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Biotechnology LCC:Genetics |
| مصطلحات موضوعية: | HOXA9, Bovine, Fat deposition, Differentiation, Proliferation, Biotechnology, TP248.13-248.65, Genetics, QH426-470 |
| الوصف: | Abstract Background Hox gene family is an important transcription factor that regulates cell process, and plays a role in the process of adipocytes differentiation and fat deposition. Previous transcriptome sequencing studies have indicated that the Homeobox A9 gene (HOXA9) is a candidate gene for regulating the process of bovine lipid metabolism, but the function and specific mechanism of action remain unclear. Therefore, this study aims to explore the role of HOXA9 in the proliferation, differentiation and apoptosis of bovine preadipocytes through gain-of-function and lose-of-function. Result It found HOXA9 highly expressed in bovine adipose tissue, and its expression level changed significantly during adipocytes differentiation process. It gave a hint that HOXA9 may be involved in the process of bovine lipid metabolism. The results of HOXA9 gain-of-function experiments indicated that HOXA9 appeared to act as a negative regulator not only in the differentiation but also in the proliferation of bovine preadipocytes, which is mainly reflected that overexpression of HOXA9 down-regulate the mRNA and protein expression level of PPARγ, CEBPα and FABP4 (P |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1471-2164 |
| Relation: | https://doaj.org/toc/1471-2164 |
| DOI: | 10.1186/s12864-024-10231-3 |
| URL الوصول: | https://doaj.org/article/bcf710186ba64a5bb5ff9d6d70983da7 |
| رقم الأكسشن: | edsdoj.bcf710186ba64a5bb5ff9d6d70983da7 |
| قاعدة البيانات: | Directory of Open Access Journals |
Find this article in full text from Springer Verlag. 
Full Text Finder | تدمد: | 14712164 |
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| DOI: | 10.1186/s12864-024-10231-3 |