Cataracts are the leading cause of blindness in adults older than age 50 worldwide.The global prevalence of cataracts has ...

Surgeons restored corneal surfaces in the injured eyes of 14 patients in a small clinical trial. Stem cells from each patient’s healthy eye were cultivated in a lab to grow healthy tissue that could ...

There is a new treatment for damaged corneas called cultivated autologous limbal epithelial cells, or CALEC. File Photo by skeeze/Pixabay ...

When a person's cornea is damaged, the injury can deplete the limbal epithelial cells. As a result, the surface of the eye develops permanent damage -- a condition called limbal stem cell deficiency.

WEDNESDAY, March 5, 2025 (HealthDay News) -- Sight-robbing injuries to the cornea can be repaired using a groundbreaking experimental stem cell treatment, a new study shows. The cornea -- the clear ...

Get Instant Summarized Text (Gist) A clinical trial tested a stem cell therapy, CALEC, for corneal injuries, showing it is feasible and safe. The treatment restored the cornea's surface in 50% of ...

Novel stem cell therapy repairs 'irreversible' corneal damage in clinical trial Date: March 4, 2025 Source: Mass Eye and Ear Summary: Results from a phase 1/2 clinical trial of a novel stem cell ...

Researchers showed CALEC completely restored the cornea in 50% of participants at their 3-month visit and that rate of complete success increased to 79% and 77% at their 12- and 18-month visits ...

A new stem cell therapy has repaired blinding damage to the cornea in 93% of patients in an early clinical trial. However, severe injuries, such as those caused by chemical burns or infections ...

An expanded clinical trial that tested a groundbreaking, experimental stem cell treatment for blinding cornea injuries found the treatment was feasible and safe in 14 patients who were treated and ...