News tagged with embryo cells

Tracking genes' remote controls

As an embryo develops, different genes are turned on in different cells, to form muscles, neurons and other bodily parts. Inside each cell's nucleus, genetic sequences known as enhancers act like remote controls, ...

Jan 09, 2012 5 / 5 (2) 0

World's first chimeric monkeys are born

Researchers have produced the world's first chimeric monkeys. The bodies of these monkeys, which are normal and healthy, are composed of a mixture of cells representing as many as six distinct genomes. The ...

Jan 05, 2012 4.5 / 5 (17) 92 | with audio podcast