3'-cholesteryl-OAS bound to a lipid emulsion inhibits P-glycoprotein expression in a sarcoma cell line through LDL receptor - Levy, Débora; Debes, Adriana; Celestino, Andrea; Huachaca, Nélida; Schreir, Shirley; Maranhão, Raul Cavalcante; Bydlowski, Sergio (Annual Congress of the European Society of Gene Therapy, 2006)