Researchers say 1 in 10 older adults have participated in genetic testing, but far more have an interest in getting their DNA analyzed. However, two thirds of those polled say genetic testing could lead them to worry more about their future health.
A new study reveals a considerable link between three common eye diseases and an increased risk of developing Alzheimer's disease. Researchers believe their findings could help physicians better detect those at risk of developing dementia.
CRISPR gene editing has allowed researchers to prevent angiogenesis of the retina occurring in mice. Researchers say the new technology could help prevent vision loss in those with retinal diseases.
Researchers investigate the link between cognitive function and levels of a vital eye pigment linked to diet.
A new study reports the dietary supplement Omega 3 does not slow cognitive decline in older people, especially if they already have preexisting cognitive problems.