Lab-made retina cells functional in mice
Light-sensitive cells found in the retina have been grown from mouse embryonic stem cells (ESCs) and successfully transplanted into the eyes of visually impaired mice, restoring some vision.
Although the technique as it currently stands would be unsuitable for use in humans, the development suggests that ESCs could one day provide a supply of these cells, called photoreceptors, to treat some forms of blindness.
Facebook comments