Safe Stem Cells Produced From Adult Cells

hackingbear writes "Wired, citing a paper published in Science magazine, reports that Harvard scientists may have found a safer way of giving a flake of skin the biologically alchemical powers of embryonic stem cells by turning adult cells into versatile, embryonic-like cells without causing permanent damage. The technique involves 'adding cell-reprogramming genes to adenoviruses, a type of virus that infects cells without affecting their DNA.' Four-month trials on mice demonstrated that the resulting stem cells are free from unpredictable cancer-inducing mutations. This is definitely a breakthrough in stem cell research." Additional coverage is available at Yahoo, and Science hosts the research paper, although you'll need a subscription to see more than the abstract.

Comments

Re:already done by the University of Wisconsin

[sumdumass]

Well, this way, the cheese can think about how it is going to taste and adjust the humidity, salt, and whatever else. Think smart cheese, think big cheese. Just don't cut the cheese.