New procedure to obtain induced pluripotent stem cells

For their ability to differentiate into other cell types, the embryonic stem cells hold a large potential in the medical industry.  Their use, however, poses ethical questions due to the fact that in order to obtain them, ...

Stem cells aid heart regeneration in salamanders

Imagine filling a hole in your heart by regrowing the tissue. While that possibility is still being explored in people, it is a reality in salamanders. A recent discovery that newt hearts can regenerate may pave the way to ...

New method increases supply of embryonic stem cells

A new method allows for large-scale generation of human embryonic stem cells of high clinical quality. It also allows for production of such cells without destroying any human embryos. The discovery is a big step forward ...

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