Medical research

Computer modeling may improve understanding of glaucoma

A new mathematical model may help doctors learn more about the risk factors and causes of glaucoma, including the mechanisms affecting blood flow to the eye. The research will be presented today at the American Physiological ...

HIV & AIDS

Finding the right exercise, diet aids for HIV patients

Although generally true, it's not enough for health-care professionals to simply advise patients to "exercise more and eat better," especially for people dealing with the physical, mental and emotional challenges of a chronic ...

Neuroscience

Art and science unite in unique study of neurofeedback

In 2013, art and science merged like never before at Toronto's Nuit Blanche art festival when guests were given the opportunity to participate in an scientific experiment investigating neurofeedback. Following the initial ...

Medical research

iHeal: A mobile device for preventing and treating drug use

Imagine a device combining sensors to measure physiological changes. Then imagine a smartphone with software applications designed to respond to your bodily changes in an attempt to change your behavior. That is the vision ...