Medical research

Study: Stem cells may aid vision in blind people

The first use of embryonic stem cells in humans eased a degenerative form of blindness in two volunteers and showed no signs of any adverse effects, according to a study published by The Lancet on Monday.

Ophthalmology

Microchip success for bionic eye

(Medical Xpress) -- Research to restore sight to the clinically blind has reached a critical stage, with testing underway of the prototype microchips that will power the bionic eye.

Oncology & Cancer

Blood test for deadly eye melanoma

A simple blood test could soon become the latest monitoring tool for the early detection of melanoma in the eye.

Alzheimer's disease & dementia

Eye scan sheds new light on Alzheimer's disease

New research by Australian scientists has demonstrated that a quick, non-invasive eye scan can identify changes in the retina that could be used to diagnose Alzheimer's disease.

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