title: Surprising discovery with a small RNA.
mesh_terms: D008970:Molecular Weight; D012313:RNA / Q000235:genetics*; D012323:RNA Processing, Post-Transcriptional; D012333:RNA, Messenger / Q000235:genetics; D012342:RNA, Small Nuclear; D012343:RNA, Transfer / Q000235:genetics
chemical_list: D012333:RNA, Messenger; D012342:RNA, Small Nuclear; D012313:RNA; D012343:RNA, Transfer