Carbon nanotubes have a potentially wide variety of applications due to their strength, flexibility, and other promising properties. While many researchers have been focused on applying carbon nanotubes in nanotechnology and electronics, ECS members Kris Dahl and Mohammad Islam are looking to give the nanotubes a new use in medical applications.
Dahl, a chemical and biomedical engineer; and Islam, a materials scientists; are taking their respective skills and putting them to use in the novel interdisciplinary development, making possible carbon nanotubed-based structures for drug delivery.
This from Carnegie Mellon University:
Picture feeding a dog a pill. In order to do so, one would wrap it in cheese to mask the medicine and make it more appealing. In a similar vein, to enhance drug delivery, Dahl and Islam have engineered proteins that wrap around the drug-coated carbon nanotubes. The cells, which love these proteins, more readily take up the drug—much as a dog would more readily eat the cheese-coated pill.