miRNA在肝脏疾病中的研究进展

Research progress of miRNA in liver diseases

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DOI 10.12208/j.ijcr.20240012
刊名
International Journal of Clinical Research
年,卷(期) 2024, 8(1)
作者
作者单位

内蒙古民族大学赤峰临床医学院普外科 内蒙古赤峰 ;
内蒙古人类遗传病高等学校重点实验室 内蒙古赤峰

摘要
miRNA属于小分子非编码RNA之一,是与靶mRNA的3非翻译区紧密结合,通过诱导靶信、阻断复制过程促进RNA降解,致使mRNA翻译受到抑制或降解受到抑制,进而调节基因表达功能。近年来,在肝脏疾病中,miRNA的作用备受关注。而miRNA的作用之一是调控蛋白质合成,临床研究发现,在肝纤维化、肝硬化等疾病的发生与发展中,miRNA具有不同的表达,有助于诊断和治疗肝脏疾病。肝脏疾病属于一大类慢性疾病,对人们的身心健康和生活质量造成严重威胁,由于外界因素导致肝炎发生,后续会进一步发展为肝纤维化和肝硬化,严重者为肝癌。未来,通过对miRNA的深入研究,以期为肝脏疾病提供新的临床诊断和治疗思路。
Abstract
As one of the small non-coding Rnas, mirnas bind closely to the 3 non-translation region of target mRNA and promote RNA degradation by inducing target signal and blocking the replication process, resulting in inhibition of mRNA translation or degradation, and then regulate gene expression function. In recent years, the role of miRNA in liver diseases has attracted much attention. One of the roles of miRNA is to regulate protein synthesis. Clinical studies have found that miRNA has different expression in the occurrence and development of liver fibrosis, cirrhosis and other diseases, which is helpful for the diagnosis and treatment of liver diseases. Liver disease belongs to a large category of chronic diseases, which poses a serious threat to peoples physical and mental health and quality of life. Due to the occurrence of hepatitis caused by external factors, it will further develop into liver fibrosis and cirrhosis, and the most severe is liver cancer. In the future, through the in-depth study of miRNA, we hope to provide new clinical diagnosis and treatment ideas for liver diseases.
关键词
基因表达;肝硬化;肝纤维化
KeyWord
Gene expression; Liver cirrhosis; Hepatic fibrosis
基金项目
页码 48-51
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冯伟涛,杨鹏达,张飞凯,李旭阳,殷涛*. miRNA在肝脏疾病中的研究进展 [J]. 国际临床研究杂志. 2024; 8; (1). 48 - 51.

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