Diabetes

Type 2 diabetes is not just about insulin

In Switzerland, more than 400,000 people suffer from type 2 diabetes, a serious metabolic disorder that is constantly increasing. Obesity, by promoting the resistance to the action of insulin—one of the hormones that regulate ...

Ophthalmology

Shedding light on how the human eye perceives brightness

Japanese scientists are shedding new light on the importance of light-sensing cells in the retina that process visual information. The researchers isolated the functions of melanopsin cells and demonstrated their crucial ...

Neuroscience

Tart cherry juice may juice up the brain

Montmorency tart cherry juice has long been coveted by gout sufferers, athletes for exercise recovery, and those seeking a good night's sleep. Now there's evidence that this polyphenol-rich beverage may help improve cognitive ...

page 1 from 23