Human cells reprogrammed to create insulin: Human pancreatic cells that don’t normally make insulin were reprogrammed to do so. When implanted in mice, these reprogrammed cells relieved symptoms of diabetes, raising the possibility that the method could one day be used as a treatment in people.

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Human cells reprogrammed to create insulin: Human pancreatic cells that don’t normally make insulin were reprogrammed to do so. When implanted in mice, these reprogrammed cells relieved symptoms of diabetes, raising the possibility that the method could one day be used as a treatment in people.