Ian Wilmut and Dolly the sheep
THE FIRST CONCRETE EXPERIMENT OF CLONING!
Raimundo Bengoa
February 23rd of 1997
EDINBURG - Yesterday, in February 22nd, was announced the succesful clonation of a sheep, called Dolly, from an adult cell, using the process of nuclear transfer, in the Rosling Institute, in Scotland. She was cloned by the scientists Ian Wilmut, Keith Campbell and other colleagues.
Dolly the sheep, also called 6LL3, was born in the 5th of July of 1996, but her birth wasn´t announced until today. The scientists that cloned Dolly were helped by the biotechnology company PPL Therapeutics near Edinburg in Scotland. From the moment in her existence was announced, she has been called the "world´s most famous sheep".
The cell that was used to clone Dolly was taken from a mammary gland, and the resulting healthy clone (Dolly) proved that a cell taken from a specific part of the body could recreate a whole individual.
Ian Wilmut is very excited about this success. "The potential of cloning to alleviate suffering... is so great in the medium term that I believe it would be immoral not to clone human embryos for this purpose" said Wilmut.
Bibliography:
http://en.wikipedia.org/wiki/Dolly_(sheep)
http://www.sciencedaily.com/articles/d/dolly_the_sheep.htm
http://www.independent.co.uk/arts-entertainment/books/reviews/after-dolly-by-ian-wilmut-and-roger-highfield-411038.html