title: Spot marks the X. In females, one chromosome may lock itself inside an RNA.
authors.forename: J
authors.initials: J
authors.lastname: Rennie
mesh_terms: D000818:Animals; D002415:Cats; D005260:Female; D005786:Gene Expression Regulation; D006801:Humans; D012313:RNA / Q000235:genetics*; D014960:X Chromosome
chemical_list: D012313:RNA