stem cells

Tag archives for stem cells

I came across a neat article in Scientific American that described how reindeer and elk regrow their antlers every year. Could you imagine putting that much energy into growing new bone each year complete with a velvety cover containing nerves, skin, and blood vessels? Although full-grown antlers lose their blood supply and animals scrape the velvet…

Building bones from fat

Drs. Chia Soo and Bruno Péault, from the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA, have found a way to turn stem cells from fat tissue into bone of higher quality than that grown with prior techniques. The mesenchymal stem cells (MSCs) isolated from the fat tissue may develop into bone,…