Stem cell success in lab suggests possible cure for blindness

Researchers from University College London (UCL) and Moorfields Eye Hospital in the UK, transplanted the photoreceptor cells in to night-blind mice and found that the cells developed normally. The cells integrated into the existing retina in the mice and formed the required nerve connections that transmit visual information to the brain. The study shows embryonic […]

Researchers from University College London (UCL) and Moorfields Eye Hospital in the UK, transplanted the photoreceptor cells in to night-blind mice and found that the cells developed normally. The cells integrated into the existing retina in the mice and formed the required nerve connections that transmit visual information to the brain. The study shows embryonic stem cells could potentially be used to provide an “unlimited supply of healthy photoreceptors for retinal cell transplantations to treat blindness in humans.”