glaucoma News

A scientist at the University of Central Florida has helped develop a nanoparticle that apparently helps deliver high concentrations of medicine for treating glaucoma. The tiny size of the particle allows it to penetrate the blood-brain barrier that typically obstructs therapies. Sudipta Seal, an engineering professor with appointments in UCF's Advanced Materials Processing and Analysis Center and the Nanoscience Technology Center, says that only 1 percent to 3 percent of existing …