Portfolio: All Investments

Helicos Biosciences Corporation
Single DNA molecule sequencing

Idenix Pharmaceuticals, Inc.
Anti-HIV and HBV therapy

Innovative Spinal Technologies, Inc.
Minimally invasive treatments for spinal disorders

KaloBios Pharmaceuticals, Inc.
Therapeutic antibody development

Macrogenics, Inc.
Improved therapeutic antibodies

Memory Pharmaceutical Corp.
Focused on developing innovative drugs for the treatment of debilitating central nervous system (CNS) disorders