HealthStem cell eye 'patch' to save sight gets cash boost Pfizer pumps funds into a pioneering treatment derived from embryonic stem cells that could stop age-related blindness 51¶¯Âþ
HealthCultivated ear cells may lead to cure for deafness Human auditory neurons and hair cells have been grown from stem cells for the first time, which could yield new treatments for hearing loss 51¶¯Âþ