February 22 saw a big scientific breakthrough with the successful cloning of a mammal for the first time in 1997. Dolly was ...

If you were old enough to watch the news or read the paper back in the late 1990s, you very likely remember Dolly, the cloned ...

Thus, even though successful integration may occur ... in the levels of transgene expression among different founder animals. Cloning offers several benefits to the animal researcher (for an ...

Cloning’s success stories are tempered by sobering ... replicate the intangible bonds that define our relationships with animals. For every owner who finds solace in a cloned puppy, others ...

This work thus presents two important developments, demonstrating the first successful cloning from postmitotic nuclei, and strongly indicating that gene regulation, rather than actual physical ...

The European Union assembly on Tuesday tightened a 2013 proposal by EU regulators that would provisionally prohibit the cloning of some animals -- cattle, pigs, sheep, goats and horses -- and the ...