stem cell

Life Lines

Tag archives for stem cell

Regenerated kidneys filter urine!

Researchers at Massachusetts General Hospital (Boston) have successfully regenerated kidneys that were unsuitable for transplantation. They stripped the tissue of all native cells, then added donor stem cells to the scaffolding that was left behind. The re-animated kidneys successfully created urine after being transplanted into rats! The hope is to apply this technique to humans…

Jasper is just one of the injured dogs that this research team has been able to help walk following an injection of nasal cells:

One step closer to restoring hearing

Damage to the auditory nerve connecting the inner ear and brain causes hearing loss in some individuals. Researchers Dr. Marcelo Rivolta from the University of Sheffield and colleagues have shown that human embryonic stem cells that were differentiated into auditory nerve cells can improve overall by ~45% hearing in gerbils that were treated with ouabain to damage the…