In certain embodiments, this present invention provides polypeptide compositions, and methods for inhibiting Ephrin B2 or EphB4 activity. In other embodiments, the present invention provides methods and compositions for treating cancer or for treating angiogenesis-associated diseases.

 
Web www.patentalert.com

< Regulatory elements for delivery to the liver

> Hydrostatic delivery system for controlled delivery of agent

~ 00437