login
Become a member
Quick Registration
Full Registration Benefits -
Free Homepages for Doctors
Free Homepages for Hospitals
Free Homepages for Medical Conference
Free Homepages for NGO's
Personal Health Record Creation
Access to all Medical Slides
Access to all Jobs & Products Sale
Stem Cells Converted into Pluripotent Variety by Stanford Scientists
Unlike other commonly used techniques, the method, which is based on standard molecular biology practices, does not use viruses to introduce genes into the cells or permanently alter a cell's genome.
It is the first example of reprogramming adult cells to pluripotency in this manner, and is hailed by the researchers as a major step toward the use of such cells in humans. They hope that the ease of the technique and its relative safety will smooth its way through the necessary FDA approval process.
"This technique is not only safer, it's relatively simple," said Stanford surgery professor Michael Longaker, MD, and co-author of the paper. "It will be a relatively straightforward process for labs around the world to begin using this technique. We are moving toward clinically applicable regenerative medicine."
The Stanford researchers used the so-called minicircles - rings of DNA about one-half the size of those usually used to reprogram cell - to induce pluripotency in stem cells from human fat. Pluripotent cells can then be induced to become many different specialized cell types. Although the researchers plan to first use these cells to better understand - and perhaps one day treat-human heart disease, induced pluripotent stem cells, or iPS cells, are a starting point for research on many human diseases.
|
|
|
More News on: Stem Cells - Cord Blood, Stem Cells - Fundamentals, Parkinsons Disease Surgical Treatment, Genetics and Stem Cells, Bone Marrow Transplantation, Tissue Engineering and Regenerative Medicine, Stem Cells
 Comment & Contribute
|
Medwonders Health Network
- Health News Index
- News Quick Links
 |
Stem Cells
Complete Medindia Resources
|
| News Categories: |
| » | Research: Bright Colored Chips can Cut Consumption by Half |
| » | Olympic Athlete's Body Via the 80-10-10 Raw Vegan Diet |
| » | Importance of Canned Foods To Help Tackle IOM Weight Of The Nation Recommendations, Highlights Study |
| » | US Rules Pomegranate Juice Claims Deceptive |
| » | Reducing Entrée Size Could Increase Fruit and Vegetable Intake in Children |
| More Diet News | |
|
