Health

How to cut COVID risk in the car

Researchers at Swansea University have laid out a step-by-step guide to reduce exposure to the coronavirus when traveling by car, including some important and surprising advice on opening windows.

Neuroscience

Hypothermia protects the brain against damage during stroke

Thromboembolic stroke, caused by a blood clot in the brain, results in damage to the parts of the brain starved of oxygen. Breaking up the clot with tissue plasminogen activator (tPA) reduces the amount of damage, however, ...

Neuroscience

New approach to brain imaging leaves skulls intact in mice

Observing the brain without creating any breaks in the skull is an emerging technology for those studying various brain-related diseases. Current technology is advancing, but issues around light penetration, limited imaging ...

Cardiology

Delay in breaking up blood clots means worse stroke outcome

Every 30-minute delay in breaking up a blood clot from a stroke was associated with a 10 percent decrease in the probability of a good outcome, regardless of other factors such as stroke severity, according to late-breaking ...

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