Ophthalmology

A new device for early diagnosis of degenerative eye disorders

Researchers at an EPFL lab have developed an ophthalmological device that can be used to diagnose some degenerative eye disorders long before the onset of the first symptoms. In early clinical trials, the prototype was shown ...

Diseases, Conditions, Syndromes

Scientists map high-risk areas for hepatitis E

EPFL scientists have created the first world map of regions with the highest prevalence of the hepatitis E virus (HEV). They hope that their map—freely available online—will help governments and NGOs design more effective ...

Neuroscience

Behind the scenes, brain circuit ensures vision remains reliable

When it comes to processing vision, the brain is full of noise. Information moves from the eyes through many connections in the brain. Ideally the same image would be reliably represented the same way each time, but instead ...

Diseases, Conditions, Syndromes

Innovative blood test based on infrared light

The molecular composition of the blood provides information regarding one's state of health, and may be compared to an individual fingerprint. In principle, changes in the constituents of blood can serve as early signs of ...

Psychology & Psychiatry

Researcher apologizes for study of gay therapy

(AP) -- A prominent retired psychiatrist is apologizing to the gay community for a decade-old study that concluded some gay people can go straight through what's called reparative therapy.

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