microRNAs have been shown to be stable and detectable in circulating blood, and circulating microRNAs are specifically expressed in numerous diseases. However, to date, the association between microRNAs and osteonecrosis of the femoral head (ONFH) has remained elusive. It was hypothesized that specific microRNAs in the serum of ONFH patients may participate in the pathogenesis of ONFH. In the p...

MicroRNAs participate in the regulation of asthma, the goal of this study is to summarize recent researches on the roles of microRNAs in the pathogenesis of asthma. A review of the English medical literatures was conducted by searching PubMed for studies concerning asthma and microRNAs. The results of the present study indicate that microRNAs play important roles in regulating asthma immune res...

Cardiac arrhythmias are prevalent among humans across all age ranges, affecting millions of people worldwide. While cardiac vary widely in their clinical presentation, they possess shared complex electrophysiologic properties at cellular level that have not been fully studied. Over the last decade, our current understanding functional roles non-coding RNAs progressively increased. microRNAs rep...

BACKGROUND MicroRNAs are required for maintenance of pluripotency as well as differentiation, but since more microRNAs have been computationally predicted in genome than have been found, there are likely to be undiscovered microRNAs expressed early in stem cell differentiation. METHODOLOGY/PRINCIPAL FINDINGS SOLiD ultra-deep sequencing identified >10(7) unique small RNAs from human embryonic ...