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The Science of Cancer
- The past few years have seen tremendous strides in our understanding of cancer, including new hypotheses about its genetic origins and new treatment alternatives using the body’s own immune response.
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Undifferentiated Ethics: Why Stem Cells from Adult Skin Are as Morally Fraught as Embryonic Stem Cells
- Hailed as a potential alternative to embryonic stem cells, induced pluripotent stem cells (iPS cells) raise their own ethical dilemmas
- February 13, 2007Technology
Mouse Clones Sprout from Adult Skin Cells
- Stem cells in hair follicles prove the viability of adult stem cells to not only clone, but also possibly create embryonic stem cells.
- January 7, 2007Technology
New Source of Stem Cells: Amniotic Fluid
- Scientists isolate and culture stem cells from placenta with characteristics of both embryonic and adult stem cells
- November 15, 2007Technology
Primate Stem Cell Barrier Broken
- Embryonic stem cells derived from adult primate cells suggest humans may get their turn yet
- February 1, 2008Health
Potent Alternative
- Reverse-engineered human stem cells may leapfrog the embryonic kind
- November 1, 2011Health
You Say Embryo, I Say Parthenote
- Stem cells from unfertilized eggs may be too tightly regulated
- March 1, 2010The Sciences
Stem Cell Vitamin Boost
- Vitamin C increases the production of induced stem cells
- June 27, 2005The Sciences
The Cloning Connection
- Cloned tissues from stem cells might beat immune rejection
- October 26, 2006Health
Blastomere Blowup
- A novel way to harvest stem cells intrigues and inflames
- May 13, 2011The Green-Grok
Reprogrammed cells trigger immune reactions in mice
- Medical applications of induced pluripotent stem cells called into question.
- March 31, 2010The Green-Grok
Gene flaw found in induced stem cells
- Key difference between reprogrammed adult mouse cells and embryonic stem cells discovered.
- December 14, 2006Health
Stem Cells Patch Holes in Brain without Prompting
- New research finds that stem cells repair and reinforce brain cells in mice
- February 16, 2011Biology
Diseases in a Dish: Additional Resources
- A new use for stem cells: Drug screening
- October 12, 2011Biology
Can Stem Cells Be Reprogrammed to Become Healthier?
- Patient-derived stem cells reprogrammed to become healthier.
- March 16, 2011The Green-Grok
Europe rules against stem-cell patents
- Work with human embryonic stem cells is 'contrary to ethics'.
- April 9, 2008Mind & Brain
Researchers Flesh Out Parkinson's Treatment Using Skin Cells
- New study shows that adult skin cells made to differentiate like embryonic stem cells may reverse neurological damage
- June 12, 2007The Sciences
Can Adult Stem Cells Do It All?
- Scientists may have turned mouse skin cells into embryolike stem cells, but prior claims for the power of adult cells have yet to stand the test of time
- November 7, 2010Biology
Cellular 'alchemy' transforms skin into blood
- Direct conversion of cell types could offer safer, simpler treatments than stem cells.
- August 5, 2010Health
Skin cells converted to heart muscle cells
- Cell identity switched in mice without the use of stem cells.
- September 13, 2012Biology
Human Embryonic Stem Cells Restore Gerbil Hearing
- A new study offers proof that stem cells can reconnect the inner ear to the brain
