Health
Targeted clot-busting drug won’t boost bleeding risk
A designer enzyme can be injected near a dangerous blood clot to break it down without risking bleeding elsewhere 鈥� unlike standard blood-thinning drugs
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Health
Machine predicts heart attacks 4 hours before doctors
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Life
Bloodsuckers fed on dinosaurs 130 million years ago
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Health
Simple blood test gives early warning of Alzheimer’s
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Health
Tibetan altitude gene came from extinct human species
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Dr No: Seven things you shouldn’t let your doctor do
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Health
The five most likely ways to beat dementia
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Health
Human brain’s ultimate barrier to open for first time
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Health
A squeeze on the arm could save lives in heart surgery
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Technology
Self-healing plastic oozes fluids to mimic blood clots
An artificial vascular system embedded in plastic can fill holes up to 8 millimetres wide and may one day help spacecraft and fighter jets mend themselves
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Health
Blood protein rejuvenates brain and muscle in old mice
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Health
Mini robot doctors that could swim in your bloodstream
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Health
Popping a polypill makes treating heart disease easier
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Life
Shroud of Turin depicts Y-shaped crucifixion
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