MicroRNAs (miRNAs) are a class of 20-24 nt non-coding RNAs that regulate gene expression primarily through post-transcriptional repression or mRNA degradation in a sequence-specific manner. The roles of miRNAs are just beginning to be understood. but the study of miRNA function has been limited by poor understanding of the general principles of gene regulation by miRNAs. Here we used ... https://mabelandfoxs.shop/product-category/birthing-aids/