NEW YORK — The Massachusetts-based biotechnology company Advanced Cell Technology (ACT) recently announced that it has used cells derived from cloned cow embryos to grow kidney-like organs that ...

Dolly creators to breed modified chickens to fight cancer. LONDON, England (Reuters) -- The Scottish scientists who created Dolly, the world's first cloned mammal, announced a dea ...

Cloning from somatic cells has become an established, albeit still crude, technology, in academic and industrial circles—three years after the first report, somatic cell nuclear transfer has ...