Tony Dorsett Uses Controversial Stem Cell Treatment To Help Treat Brain DiseaseLegendary Cowboys running back Tony Dorsett was diagnosed in 2013 with chronic traumatic encephalopathy, a degenerative brain disease that has been linked to depression, dementia and to suicides of NFL players.
Study: Stem Cells May Aid Vision In Blind PeopleScientists are reporting hints that embryonic stem cells can ease blindness in some people.
Stem Cell Fraud Probe Centered In TexasTwo Texas men have been charged with conspiring to defraud people suffering from diseases by treating them with unapproved stem cell treatments.

More From CBS Dallas / Fort Worth

Drip Pan: CBS Local App
Drip Pan: Weather App
Drip Pan: Restaurant Week 365

Listen Live