Immunology

How the immune system becomes overactivated in old age

The lack of a key signaling molecule in certain immune cells can induce various age-related diseases in young mice, RIKEN researchers have shown. This finding eventually could help to develop new treatments for age-related ...

Diseases, Conditions, Syndromes

Five figures on COVID-19 in the United States

Though daily life has long returned to near-normal for many in the United States, the official end of the COVID-19 health emergency Thursday night still marks a new post-pandemic era for the country.

Gerontology & Geriatrics

Researchers develop a small desktop robot for older adults

Researchers from the Universitat Politècnica de València (UPV), belonging to the Valencian Institute of Artificial Intelligence (VRAIN), have developed a new prototype of a small desktop robot for older adults that can ...

Cardiology

Trying to lower blood pressure? Evening exercise might be best

A new study of elderly patients showed that those who exercised in the evening experienced a greater decrease in blood pressure compared to those who exercised in the morning. The work also revealed the neurovascular mechanisms ...

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