Ophthalmology

Mixed results for stem cell treatments of AMD

(HealthDay)—Stem cells may offer new hope for patients with age-related macular degeneration, but that promise can come with some risks, according to research published in the March 17 issue of the New England Journal of ...

Ophthalmology

Scientists deploy CRISPR to preserve photoreceptors in mice

Silencing a gene called Nrl in mice prevents the loss of cells from degenerative diseases of the retina, according to a new study. The findings could lead to novel therapies for preventing vision loss from human diseases ...

Ophthalmology

GARP2 accelerates retinal degeneration in a mouse model

In the retina of the eye, rod and cone cells turn light into electrical signals, the first step toward human vision. University of Alabama at Birmingham researchers are studying rod cell proteins GARP1 and GARP2 to learn ...

Genetics

Induced pluripotent stem cells don't increase genetic mutations

It's been more than 10 years since Japanese researchers Shinya Yamanaka, M.D., Ph.D., and his graduate student Kazutoshi Takahashi, Ph.D., developed the breakthrough technique to return any adult cell to its earliest stage ...

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