Micro-device could pick up early signs of heart attack or stroke

In Australia each year, approximately 55,000 people suffer a heart attack, with a similar number suffering from stroke. Many are caused by blood clots that block the flow of blood to the heart, often in at-risk individuals ...

Potency of staph-fighting antibiotic blunted by blood serum

Staph infections pose lethal threats in hospitals, where the Staphylococcus aureus bacterium can be transferred from the skin or nasal passages into open wounds and, potentially, the bloodstream. The Centers for Disease Control ...

How to keep your dog's heart healthy

Anyone who has been on the receiving end of a dog's love and devotion knows these furry friends are nothing if not good for our hearts.

Blood disc for astronaut diagnosis

Specially designed to operate in weightlessness, this diagnostic disc can identify diabetes, cardiovascular disease and high cholesterol from a single drop of astronaut blood.

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