Medical research

Molecule reduces inflammation in Alzheimer's models

Though drug developers have achieved some progress in treating Alzheimer's disease with medicines that reduce amyloid-beta protein, other problems of the disease including inflammation, continue unchecked. In a new study, ...

Immunology

How being in space impairs astronauts' immune systems

A new study led by researchers at Karolinska Institutet in Sweden has examined how T cells of the immune system are affected by weightlessness. The results, which are published in the journal Science Advances, could explain ...

Diseases, Conditions, Syndromes

Severe COVID-19 may lead to long-term innate immune system changes

Severe COVID-19 may cause long-lasting alterations to the innate immune system, the first line of defense against pathogens, according to a small study. These changes may help explain why the disease can damage so many different ...

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