CONTENTS
Introduction..................................................................................................................................... 95
Structure and Expression of gp120.................................................................................................
95Genetic Regulation of gp120.......................................................................................................... 96
gp120 Receptor Binding.................................................................................................................. 97
CD4 Binding............................................................................................................................. 97
Chemokine Receptor Binding.................................................................................................. 98
Host Immune Cell Infection with HIV............................................................................................ 99
gp120-Induced Apoptosis in T Cells............................................................................................... 99
Death Associated with gp120 Binding to CD4......................................................................... 100
Death Associated with gp120 Binding for CCR5........................................................................ 101
Death Associated with gp120 Binding to CXCR4....................................................................... 101
Therapeutic Agents Directed at gp120......................................................................................... 102
gp120 Vaccines............................................................................................................................. 103
Summary....................................................................................................................................... 103
References..................................................................................................................................... 104