This unexpected discovery challenges a longstanding belief that these genes evolved exclusively within animals. "By successfully creating a mouse using molecular tools derived from our single ...
The resulting chimera mouse confirms that single-celled organisms had the biolgical tools to develop specialized cells before the creation of stem cells and the entire animal kingdom. What’s the ...
Credit: Mycroyance / CC BY-NC 2.0 Researchers have made a groundbreaking discovery, creating mouse stem cells that can develop into a fully grown mouse using a gene older than animal life. This ...
It’s a lot of work for a facility that at most once took in 125 animals in one day ... “We’ve always had small rodents as pets — rats, mice, hamsters, the whole nine — so I just ...