October 30, 2001
Tiny capsules that can be injected into the bloodstream and perform corrective tasks, using biological microelectromechanical systems (bioMEMS), have been used to cure rats with diabetes.
A University of Illinois at Chicago researcher has created a nano-scale capsule, using pores on the surface only 7 nanometers across. This is big enough to let the insulin out, but small enough to keep antibodies from entering.
If it works, the nanopore… read more