The researchers placed the table cells from the dental pulp, in rats with a broken spine. After a while, the rodents were able to restore some mobility in the legs. It gives us hope that the stem cell therapy It will change the lives of patients with severe problems with movement.
Pulp prevents nerve cells die, and moreover itself restores some of these cells, inducing the growth other cells that support the spine. The pulp can be extracted from the center of wisdom teeth without "any serious side effects," say the researchers from Japan.
"We hypothesized that taken from dental stem cells can be a great source of practical cell for the treatment of back injuries, - said in a statement the scientists. - Although there are minor ethical issues related to our clinical trials."
It is worth noting that the positive results achieved by experts immediately after transplantation produced from pulp stem cells into the damaged area. In this regard, experts point out that people like technique does not work, because the immediate cell transplantation is not possible. Especially interesting to see what effect will cause the injection already enriched in the laboratory stem cells. The general direction of future work is understandable, but before clinical trials on humans may be just one or two years. In general, researchers evaluated results obtained are very high. Another study shows that stem cell therapy a great future.
Dentistry News
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