... Salazar MG, Kilby JM, Saag MS, et al.: Antibody neutral-ization and escape by HIV-1. Nature 2003, 422:307-312.19. Gorry PR, Taylor J, Holm GH, Mehle A, Morgan T, Cayabyab M, Far-zan M, Wang ... Elaine R Thomas - EThomas@arrowt.co.uk; Dana Gabuzda* - dana_gabuzda@dfci.harvard.edu* Corresponding author AbstractMacrophages in the central nervous system (CNS) and other tissues are an ... the broadly neutralizing CD4 binding site antibody b12Rebecca L Dunfee1,2, Elaine R Thomas1,2 and Dana Gabuzda*1,3Address: 1Department of Cancer Immunology and AIDS, Dana Farber Cancer...