In metazoa, inductive cell-to-cell interactions play crucial roles, both in embryonic development and in homeostasis. Many such interactions are mediated by RTKs and their soluble or surface-bound ligand growth factors. Type 1 RTKs, also called the ERBB
microRNA (miRNA) is a small noncoding RNA and regulates transcriptional and posttranscriptional processes [17]. miRNAs have been indicated to modulate many biological processes in cells, such as proliferation, apoptosis, and differentiation [18]. Existed researches also explained that miRNAs were invol...