DARPA - Defense Research Projects Agency
U.S. Department of Defense
From the agency that brought us the Internet and Stealth Technologies

Artificial Immune System & Stem Cell Research

ß Artificial lymph node - Harvard, Whitehead Institute, Sciperio, Inc.

ß Primitive blood stem cell isolation - Massachusetts General Hospital

ß 3D perfusion bioreactor - Ohio State, Aastrom Biosciences, Inc.

ß Biomaterials scaffolds - Clemson, U North Carolina