Biological function and regulatory mechanism of epithelial-mesenchymal transition-related long non-coding RNAs in liver cancer
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摘要: 肝癌恶性程度较高,许多癌基因及抑癌基因在肝癌发生发展过程中发挥重要的调控作用。细胞由上皮表型向间质表型转化的过程称为上皮-间质转化(EMT),可以增加肿瘤细胞迁移侵袭能力,长链非编码RNA能够通过多种方式调控EMT过程。综述了EMT相关长链非编码RNA在肝癌中的主要生物学功能以及调控机制的研究进展。Abstract: Liver cancer has a high degree of malignancy, and many oncogenes and tumor suppressor genes play an important regulatory rolein the development and progression of liver cancer. Epithelial-mesenchymal transition ( EMT) is a biological process in which epithelialcells transform into mesenchymal cells, which can increase the migration and invasion abilities of tumor cells. Long non-coding RNAs ( ln-cRNAs) can regulate EMT process in various ways. This article reviews the research advances in the main biological functions and regulatorymechanisms of EMT-related lncRNAs in liver cancer.
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Key words:
- liver neoplasms /
- oncogenes /
- lncRNA /
- epithelial cells /
- stromal cells /
- cell transformation, neoplastic /
- review
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