Wednesday, January 26, 2011

Woolly Mammoth Could Walk the Earth Again in 4 Years

If you thought "Jurassic Park" and the large, reconstructed skeletons seen in museums were the closest we'd ever come to seeing extinct creatures come to life, you might want to think again. Akira Iritani, a professor at Kyoto University in Japan, is looking to resurrect the woolly mammoth now that a new cloning technique can make it possible. Not only is it possible, but the woolly mammoth could also be reborn as soon as four years from now. The woolly mammoth, which is an extinct species of mammoth that died out 5,000 years ago, has been difficult to clone up until now because nuclei in cells found in the muscle tissue and skin of woolly mammoth's located in the Siberian permafrost were severely damaged by the cold. Many attempts in the 1990's failed because of this. In 2008, Dr. Teruhiko Wakayama from the Riken Centre for Developmental Biology developed a cloning technique that allowed him to use the cells of a mouse that was frozen for 16 years to clone a new mouse. This technique has paved the way for new clone-related opportunities, and has inspired Iritani to resurrect the woolly mammoth...more

1 comment:

Anonymous said...

let's be sure to spend lots of taxpayer money on grants such as these.