Not exact matches
On average the
transplanted stem cells regenerated 40 percent of the damaged heart tissue, said Dr. Michael Laflamme, UW assistant professor of pathology, whose team was principally responsible for generating the replacement heart
muscle cells.
The investigators found that when LIF - treated
muscle stem cells were
transplanted to skeletal
muscle, they formed two to three times more
muscle fibers as control
cells did.
«We learned a lot with this animal model, but perhaps the most important finding was what we observed when we
transplanted skeletal
muscle stem cells,» said Kyba.
The team could isolate
muscle stem cells from the male mice before they died and when they
transplanted them into
muscle - damaged recipient mice, they found that the
stem cells were able to regenerate new
muscle.