title: Evolutionary biology: Small regulatory RNAs pitch in.
authors.forename: Ulrich
authors.initials: U
authors.lastname: Technau
mesh_terms: D000818:Animals; D019143:Evolution, Molecular; D005786:Gene Expression Regulation; D006801:Humans; D035683:MicroRNAs / Q000235:genetics*; D010802:Phylogeny; D034741:RNA, Small Interfering / Q000235:genetics*; D012615:Sea Anemones / Q000235:genetics*
chemical_list: D035683:MicroRNAs; D034741:RNA, Small Interfering