Diseases, Conditions, Syndromes

Study finds that children's immune response protects against COVID-19

The first study comparing the immune responses of adults and children with COVID-19 has detected key differences that may contribute to understanding why children usually have milder disease than adults. The findings also ...

Oncology & Cancer

Researchers identify how to prevent cancer metastases

Metastases can develop in the body even years after apparently successful cancer treatment. They originate from cancer cells that migrated from the original tumor to other organs, and which can lie there inactive for a considerable ...

Neuroscience

Study finds unexpected protective properties of pain

Pain has been long recognized as one of evolution's most reliable tools to detect the presence of harm and signal that something is wrong—an alert system that tells us to pause and pay attention to our bodies.

Immunology

T cells found to require rest and maintenance

T cells, biology textbooks teach us, are the soldiers of the immune system, constantly on the ready to respond to a variety of threats, from viruses to tumors. However, without rest and maintenance T cells can die and leave ...

page 3 from 40