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Life

Pioneering lab-grown ‘kidney’ does its job in animals

A kidney-like structure that filters blood in rats is a vital step towards making new kidneys from someone's own cells

Environment

Chimeric birds could explain how brains get big

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First synthetic larynx part transplanted

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Girl receives pioneering vein transplant

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Full face transplant promises less risk of rejection

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Classical music affects heart transplants

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Keep dead people’s hearts beating to up organ donation

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Neuron transplant in damaged brain fixes obesity

Earth

‘Lethal’ radiation doses can be treated with drugs

Lab-grown hormone factory put to work

A fully-functioning pituitary gland has been grown out of embryonic stem cells and successfully transplanted into mice

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Kidney recipients freed from lifelong drugs

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Artificially grown tooth transplanted into mouse

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World’s first double leg transplant performed in Spain

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Man receives world’s first synthetic windpipe