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Ophthalmology news

Choosing the right sunglasses

(HealthDay)—You might think of eye problems like cataracts as signs of old age, but one step you can take now will protect your vision for the future—and you can do it with style.

Jun 23, 2017
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Reproducing a retinal disease on a chip

Approximately 80% of all sensory input is received via the eyes, so suffering from chronic retinal diseases that lead to blindness causes a significant decrease in the quality of life (QOL). And because retinal diseases are ...

Jun 15, 2017
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New approach to colour vision assessment

Many people with congenital deficiency who wish to become pilots, air traffic controllers, train drivers or electricians may be able to work safely in such professions due to a test developed by researchers at City, University ...

May 25, 2017
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More News Stories

Training changes the way the brain pays attention

Behavioral training changes the way attention facilitates information processing in the human brain, a study publishing on June 27 in the open access journal PLOS Biology led by Sirawaj Itthipuripat, at University of California ...

Study identifies key player in heart enlargement

The heart is a dynamic muscle that grows and shrinks in response to stressors such as exercise and disease. The secret to its malleability lies in individual cells, which get bigger or smaller depending on the heart's needs. ...

Older obese adults can benefit from moderate exercise

Moderate-intensity exercise can help even extremely obese older adults improve their ability to perform common daily activities and remain independent, according to researchers at Wake Forest Baptist Medical Center.

High prevalence of diabetes, prediabetes in China

A large, nationally representative survey in 2013 of adults in China finds that the estimated overall prevalence of diabetes was about 11 percent and that of prediabetes was nearly 36 percent, according to a study published ...

Enzyme key to triggering anti-cancer immune response

An enzyme implicated in autoimmune diseases and viral infections also regulates radiation therapy's ability to trigger an immune response against cancer, Weill Cornell Medicine scientists found in a new study. Their discovery ...

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