TV News LIES

Thursday, Jul 30th

Last update08:34:52 PM GMT

You are here News Science Life created from eggs made from skin cells

Life created from eggs made from skin cells

Stem cells Stem cells made from skin have become "grandparents" after generations of life were created in experiments by scientists in Japan.

The cells were used to create eggs, which were fertilised to produce baby mice. These later had their own babies. If the technique could be adapted for people, it could help infertile couples have children and even allow women to overcome the menopause.

But experts say many scientific and ethical hurdles must be overcome. Stem cells are able to become any other type of cell in the body from blood to bone, nerves to skin. Last year the team at Kyoto University managed to make viable sperm from stem cells. Now they have performed a similar feat with eggs.

They used stem cells from two sources: those collected from an embryo and skin-like cells which were reprogrammed into becoming stem cells. The first step, reported in the journal Science, was to turn the stem cells into early versions of eggs.

A "reconstituted ovary" was then built by surrounding the early eggs with other types of supporting cells which are normally found in an ovary. This was transplanted into female mice.

More...


Most Recent Related Stories...


Massive swimming dinosaur's skeleton, age 70 million, found in Alaska

swimming dinosaur foundThe fossilized remains of a swimming dinosaur have been discovered by researchers at the University of...

NASA's Kepler spacecraft spots planet 'somebody else might call home'

Kepler spavecraft finds earth twinScientists have spotted a planet much the same size as our Earth orbiting a star that...

Aircraft 'bomb bag' limits on board explosion impact

Aircraft bomb bagA new system to resist terrorist bombs smuggled onto aircraft has been tested in dramatic experiments.A...

Security experts hack into moving car and seize control

car controls highjacked by tech expertsA pair of veteran cybersecurity researchers have shown they can use the Internet to turn off...
 
America's # 1 Enemy
Tee Shirt
& Help Support TvNewsLIES.org!
TVNL Tee Shirt
 
TVNL TOTE BAG
Conserve our Planet
& Help Support TvNewsLIES.org!
 
Get your 9/11 & Media
Deception Dollars
& Help Support TvNewsLIES.org!
 
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!