Description: For the millions of Americans whose ision is slowly ebbing due to degeneratie diseases of the eye, the lowly neural progenitor cell may be riding to the rescue.

• 简介：对于数百万由于眼部变性疾病导致视力缓慢退化的美国人来讲，低分化的神经前体细胞带来了可能挽救视力的希望。