Medical research

Researchers discover why drug for severe COPD becomes less effective

Roflumilast, a drug recently approved in the United States to treat severe chronic obstructive pulmonary disease (COPD), increases the production of a protein that causes inflammation, which possibly results in patients developing ...

Neuroscience

Repurposing cancer drug to treat neuroinflammation

The repurposing of FDA-approved drugs for alternative diseases is a faster way of bringing new treatments into the clinic. Researchers at Karolinska Institutet in Sweden have repurposed a cancer drug for treatment of neuroinflammatory ...

Diseases, Conditions, Syndromes

Researchers find immune response to COVID strengthens over time

Immunity from COVID-19 appears to gather strength with more time between vaccination and infection, a new laboratory study from researchers at Oregon Health & Science University suggests. The findings carry implications for ...

Medical research

Study examines nicotine as a gateway drug

A landmark study in mice identifies a biological mechanism that could help explain how tobacco products could act as gateway drugs, increasing a person's future likelihood of abusing cocaine and perhaps other drugs as well, ...

HIV & AIDS

Existing drugs may limit damage caused by HIV

Yale researchers have identified four drugs that may help minimize the long-term health effects of HIV infection, they report June 23 in the Journal of Clinical Investigation.

page 7 from 40