Recently commented on
mice are our friends
Scientists have succeeded in reprogramming ordinary cells from the tips of mouse tails and rewinding their developmental clocks so they are virtually indistinguishable from embryonic stem cells, according to studies released today.
If the discovery applies to human cells — and researchers are optimistic that it will — it would offer a straightforward method for creating a limitless supply of cell lines tailor-made for patients without any ethical strings attached.
Three research groups said they accomplished their feat by activating four genes that are turned on in days-old embryos. Some of the rejuvenated cells grew into new mice, demonstrating the cells' ability to create every type of tissue in the body.
read it here before this link expires
If the discovery applies to human cells — and researchers are optimistic that it will — it would offer a straightforward method for creating a limitless supply of cell lines tailor-made for patients without any ethical strings attached.
Three research groups said they accomplished their feat by activating four genes that are turned on in days-old embryos. Some of the rejuvenated cells grew into new mice, demonstrating the cells' ability to create every type of tissue in the body.
read it here before this link expires
1 comment
| Promote (2) |
|
Add to favorites (1)
|
| Create synapse |
|
