Ordered mesoporous silica SBA-15:: an attractice nanoparticle for modulation of immune responses - Carvalho, L V; Commodaro, A G; Mercuri, L P; Fantini, Márcia Carvalho de Abreu; Matos, J R; Cabrera, W H; Pagani, E; Scivoletto, Regina; Ribeiro, O G; Tambourgi, D V; Sant'Anna, O A (Meeting of the Brazilian Society for Immunology, 2006)