摘要
miRNA是近年来发现的一种内源性短序列非编码单链RNA,成熟的miRNA通过两种依赖于序列互补性的机制引起靶mRNA的降解或者抑制其翻译,在基因表达调控中扮演重要的角色。miRNA与内分泌代谢病关系密切,有潜在的生物治疗价值。
MicroRNAs(miRNAs) are recently discovered as endogenous non-coding single-strand RNAs of short sequence.MiRNAs cause degradation or translational repression of the mRNA targets through two mechanisms which depend on sequence complementary,so miRNAs play an important role in the regulation of gene expression.MiRNAs are closely related to the endocrine metabolic diseases,and they have potential biotherapy value.
出处
《国际病理科学与临床杂志》
CAS
2007年第5期431-433,共3页
Journal of International Pathology and Clinical Medicine