91色情片

91色情片

Collagen corneas restore damaged sight

A collagen implant replacing a damaged cornea anchors itself in place after becoming filled with the recipient's own cells

91色情片

Killer T-cells, the fix for organ rejection?

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Artificial lungs breathe new hope for transplants

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Refashioned rat livers could boost transplants

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‘Human Lego’ may one day build artificial organs

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Artificial skin graft promises to make you sweat

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Artificial muscle material springs forth

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Briefing: The man who’s got a whole new face

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‘Pig sushi’ diabetes trial brings xenotransplant hope

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Star and flower-shaped moulds tell stem cells what to be

The shape makes a cell become fat or bone, which could lead to new ways of coaxing stem cells into specific tissues for transplant into people

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Stem cell transplants treat ‘incurable’ blood disorder

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Girl with two hearts healthy after loss of one

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Stem cell ‘fabrics’ promise universal tissue

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Hand transplant shows lost limbs are never forgotten