Scientists were able to partially regrow amputated toes in mice by adding two growth factors.

After adding the growth factors more than 60% of the stump bones formed a layer of cartilage within three days.

You must first login , or register before you can comment.

emphasized text	surround text with `asterisks`
strong text	surround text with `two asterisks`
~~struck-through~~	surround text with `~~two tilde characters~~`
linked text	`[linked text](http://example.com/)` or just a bare URL to create without a title
quoted text	prefix text with `>`
pre text	prefix text with at least `4 spaces`

* Name
* Email
* Message
* All three fields are required.