Stem cells restore sight, almost miraculously
Stem cells cultured by researchers on a simple contact lens miraculously restored sight to sufferers of blinding corneal disease.
The simple and inexpensive procedure, considered a breakthrough, requires a minimal hospital stay and significantly improves vision within weeks.
University of New South Wales (UNSW) researchers from its School of Medical Sciences harvested stem cells from patients' own eyes to rehabilitate the damaged cornea.

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