title: Active VSG expression sites of African trypanosomes are depleted of nucleosomes.
mesh_terms: D000818:Animals; D002843:Chromatin / Q000737:chemistry / Q000235:genetics; D006801:Humans; D009690:Nucleic Acid Conformation; D009707:Nucleosomes / Q000378:metabolism*; D014346:Trypanosoma brucei brucei / Q000235:genetics* / Q000276:immunology; D014643:Variant Surface Glycoproteins, Trypanosoma / Q000235:genetics* / Q000276:immunology
chemical_list: D002843:Chromatin; D009707:Nucleosomes; D014643:Variant Surface Glycoproteins, Trypanosoma