Thimet oligopeptidase and the stability of MHC class I epitopes in macrophage cytosol - Portaro, Fernanda C V; Gomes, Marcelo D; Cabrera, Adriana; Fernandes, Beatriz Lieblich; Silva, Célio Lopes; Ferro, Emer Suavinho; Juliano, Luis; Camargo, Antonio Carlos Martins de (Biochemical and Biophysical Research Communications, 1999)