Nanomagnets Target Treatment to Injured Arteries
Stems cells can help repair damaged arteries, but it is difficult to get them
to target problem areas. Nanotech correspondent Karine Thate tells how scientists
at the University College London have figured out a way to use magnets to help
direct the cells. Watch this videocast to learn how this method works.
Sci-Tech Today: Nanomagnets Target Treatment to Injured Arteries
Run time: 3.26 mins