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British scientists grow human liver in a laboratory October 19, 2006

Posted by ionicflux in Discovery.
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liver02.jpg British scientists have grown the world’s first artificial liver from stem cells in a breakthrough that will one day provide entire organs for transplant.

The technique that created the ‘mini-liver’, currently the size of a one pence piece, will be developed to create a full-size functioning liver.

Described as a ‘Eureka moment’ by the Newcastle University researchers, the tissue was created from blood taken from babies’ umbilical cords just a few minutes after birth.

As it stands, the mini organ can be used to test new drugs, preventing disasters such as the recent ‘Elephant Man’ drug trial. Using lab-grown liver tissue would also reduce the number of animal experiments.

Within five years, pieces of artificial tissue could be used to repair livers damaged by injury, disease, alcohol abuse and paracetamol overdose.

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