Stem cells from wisdom teeth could help repair corneas
![Wisdom Teeth](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/02/ticker_ht_Tooth_Roots.jpg?fit=860%2C460&ssl=1)
Stem cells from the pulp of extracted wisdom teeth, like those above, could provide a viable therapy for corneal blindness, researchers posit.
Maximilian Schönherr/Wikimedia Commons (CC BY 3.0)