Neuroscience

Understanding the role of microglia in Alzheimer's disease

Microglia are specialized immune cells in the brain. While they normally protect our brains, they can also contribute to neurodegenerative diseases such as Alzheimer's. The exact mechanism behind this contribution is not ...

Diseases, Conditions, Syndromes

Post-COVID not necessarily a barrier to exercise, finds study

People suffering from post-COVID have been discouraged from exercising because early observations suggested it could be harmful. In a study published in JAMA Network Open, researchers from Karolinska Institutet show that ...

Diseases, Conditions, Syndromes

WHO announces giant rollout of cholera tests as cases surge

The largest-ever global deployment of cholera rapid diagnostic tests got underway Friday, the World Health Organization and its partners said, boosting the fight against surging infections.

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