title: Hormone reduces levels of AIDS virus in blood.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D004744:Enkephalin, Methionine / Q000627:therapeutic use*; D015683:Gene Products, gag / Q000032:analysis; D006678:HIV / Q000187:drug effects* / Q000302:isolation & purification; D015488:HIV Antigens / Q000032:analysis; D016655:HIV Core Protein p24; D006801:Humans; D014758:Viral Core Proteins / Q000032:analysis
chemical_list: D015683:Gene Products, gag; D015488:HIV Antigens; D016655:HIV Core Protein p24; D014758:Viral Core Proteins; D004744:Enkephalin, Methionine