Genetics

Scientists use blood test to track gene expression in the brain

The brain is the most protected organ in the body, sheathed in a complex and nearly impenetrable barrier of specialized blood vessels. While this particular anatomical setup protects it from outside invaders, it also makes ...

Diseases, Conditions, Syndromes

Study uncovers new biological marker for scleroderma

A cross-disciplinary University of Alberta research team has uncovered a biological marker for scleroderma that can predict which patients will develop severe disease and could also lead to new treatments.

Ophthalmology

Six ways to look after your eyes in 2024

The World Health Organization estimates that over 80% of all vision impairment around the world can be prevented and even cured. Reducing the risk of eye diseases involves adopting a combination of lifestyle changes, protective ...

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