Structure-based design of potent and selective cell-permeable inhibitors of human β-secretase (BACE-1) - Stachel, S J; Coburn, C A; Steele, T G; Jones, K G; Loutzenhiser, E F; Gregro, A R; Rajapakse, H A; Lai, M T; Crouthamel, M C; Xu, M; Tugusheva, K; Lineberger, J E; Pietrak, B L; Espeseth, A S; Shi, X P; Chen-Dodson, E; Holloway, M K; Munshi, S; Simon, A J; Kuo, L; Vacca, J P (J Med Chem, 2004)