Seeing a Bionic Eye on Medicine’s Horizon
Posted April 11, 2010on:
Television’s Six Million Dollar Man foresaw a future when man and machine would become one. New research at Tel Aviv University is making this futuristic “vision” of bionics a reality.
Prof. Yael Hanein of Tel Aviv University’s School of Electrical Engineering has foundational research that may give sight to blind eyes, merging retinal nerves with electrodes to stimulate cell growth. Successful so far in animal models, this research may one day lay the groundwork for retinal implants in people.
But that’s a way off, she says. Until then, her half-human, half-machine invention can be used by drug developers investigating new compounds or formulations to treat delicate nerve tissues in the brain. Prof. Hanein’s research group published its work recently in the journal Nanotechnology.