Holey Nanoparticles Create New Tumor Imaging and Therapeutic Agent in Washington University in St. Louis Study  
7/23/2008 7:39:48 AM

Physorg -- Using a polymer that has both water-soluble and water-insoluble regions, a team of investigators from the Siteman Center of Cancer Nanotechnology Excellence has created a nanoparticle shaped like a bialy, a close relative of the bagel.