MicroRNAs （miRNAs） is a kind of 21 -28 nt single-stranded, non-coding small molecular RNA, which can regulate thousands of genes through binding to 3＇-UTR of target genes in a pattern of full or partial complementary pairing, and results in degradation or translation inhibition of target genes. Recently, it has been shown that miRNAs has become a key regulator of many bioprocess including growth and development, cell proliferation, differentiation and apoptosis. To elucidate the role of microRNAs in diseases may provide a novel strategy for ...
