Health
Tumour traps: How to arrest cancer as it spreads
Some surgery to treat cancer can actually make it spread. But traps to mop up tumour cells as they infiltrate the body can boost chances of survival
Features
Brain regeneration: Crayfish turn blood into neurons
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Health
Targeted clot-busting drug won’t boost bleeding risk
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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
It's neuroscience鈥檚 final frontier. Tiny bubbles will open the blood-brain barrier to sneak drugs into tumours 鈥� and we might treat Alzheimer's the same way
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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
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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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