Related News
New iPS cells show potential in mice
ORDINARY cells reprogrammed to act like embryonic stem cells can help repair damaged heart tissue in mice, researchers in the United States reported on Monday in a study that shows a potential practical use for the experimental cells.
When injected into mice whose hearts had been damaged by a heart attack, the new cells helped improve both the structure and function of the heart. Eventually the hope would be to patch up seriously ill heart patients using their own cells.
"It was obvious to the observer which animals had been treated and which ones hadn't," said Dr Timothy Nelson of the Mayo Clinic in Rochester, Minnesota, whose study appears in the journal Circulation.
The team used a promising new type of embryonic-like stem cell called an induced pluripotent stem cell, or iPS cell, made from ordinary cells. Many teams use this technology to look for ways to repair the body, a fast-growing field of research known as regenerative medicine.
When injected into mice whose hearts had been damaged by a heart attack, the new cells helped improve both the structure and function of the heart. Eventually the hope would be to patch up seriously ill heart patients using their own cells.
"It was obvious to the observer which animals had been treated and which ones hadn't," said Dr Timothy Nelson of the Mayo Clinic in Rochester, Minnesota, whose study appears in the journal Circulation.
The team used a promising new type of embryonic-like stem cell called an induced pluripotent stem cell, or iPS cell, made from ordinary cells. Many teams use this technology to look for ways to repair the body, a fast-growing field of research known as regenerative medicine.
- About Us
- |
- Terms of Use
- |
-
RSS
- |
- Privacy Policy
- |
- Contact Us
- |
- Shanghai Call Center: 962288
- |
- Tip-off hotline: 52920043
- 娌狪CP璇侊細娌狪CP澶05050403鍙-1
- |
- 浜掕仈缃戞柊闂讳俊鎭湇鍔¤鍙瘉锛31120180004
- |
- 缃戠粶瑙嗗惉璁稿彲璇侊細0909346
- |
- 骞挎挱鐢佃鑺傜洰鍒朵綔璁稿彲璇侊細娌瓧绗354鍙
- |
- 澧炲肩數淇′笟鍔$粡钀ヨ鍙瘉锛氭勃B2-20120012
Copyright 漏 1999- Shanghai Daily. All rights reserved.Preferably viewed with Internet Explorer 8 or newer browsers.