About ARROWHEAD PHARMACEUTICALS INC
Arrowhead Research Corporation (Arrowhead) is a biopharmaceutical company developing targeted RNAi therapeutics. The Company is leveraging its drug delivery technologies to develop drugs based on the RNA interference mechanism that silences disease-causing genes. Arrowhead technologies also enable partners to create peptide-drug conjugates that specifically home to cell types of interest while sparing off-target tissues. Arrowhead�s pipeline includes clinical programs in chronic hepatitis B virus and partner-based programs in obesity and oncology. ARC-520 is an RNAi-based therapeutic designed to treat chronic hepatitis B virus (HBV) infection. Arrowhead�s anti-obesity drug candidate, Adipotide, selectively destroys the blood supply that supports the growth of unhealthy fat by the targeted induction of apoptosis (cell death) in the vasculature of adipose tissue. In April 2012, the Company acquired Alvos Therapeutics, Inc.