title: Versatility of conviction: heterochromatin as both a repressor and an activator of transcription.
authors: Edward A. Doisy Department of Biochemistry and Molecular Biology, Saint Louis University Medical School, MO 63104, USA. eissenjc@slu.edu
authors: J C
authors: JC
authors: Eissenberg
authors: A J
authors: AJ
authors: Hilliker
mesh_terms: D000818:Animals; D004330:Drosophila; D005786:Gene Expression Regulation / Q000502:physiology; D006570:Heterochromatin / Q000502:physiology*; D012097:Repressor Proteins / Q000502:physiology*; D015534:Trans-Activators / Q000502:physiology*; D014158:Transcription, Genetic / Q000502:physiology*
chemical_list: D006570:Heterochromatin; D012097:Repressor Proteins; D015534:Trans-Activators