摘要
MicroRNAs(miRNAs)是存在于真核生物中一类长度约为20~24 nt的非编码小分子单链RNA,可调控多种基因的表达。研究发现,缺血性损伤组织中一系列的miRNAs表达发生了明显变化,且其改变可显著影响缺血组织的血管新生。
MicroRNAs(miRNAs) is a class of 20~24 nt non-coding RNAs that regulate gene expression through posttranscriptional repression or mRNA degradation in a sequence-specific manner.It was reported that miRNAs have an important role in the regulation of new blood vessels.The miRNAs associated with therapeutic angiogenesis and the latest information on mechanism and clinic application of this novel therapy are reviewed.
出处
《基础医学与临床》
CSCD
北大核心
2011年第1期93-96,共4页
Basic and Clinical Medicine
基金
国家自然科学基金(30960385)