StemCell Therapy

Dr Maos team have found a way of building a scaffold for a tooth made of stem cells stimulating the growth of a new tooth using DNA. The new tooth grows over this template in nine weeks.

Dr Mao pioneered this technique at Columbia Universitys Tissue Engineering and Regenerative Medicine Laboratory. First, a 3D scaffold is composed; then, it is implanted in the mouth. In the nine weeks after implantation, stem cells migrate to the scaffold and initiate the growth of new dental tissue.

The missing tooth is replaced with stem cells from your body, and the tooth starts merging to the surrounding tissue on its own. This boosts the regeneration process and results in regrowth of the tooth in a record time, Dr Mao explains.

A human molar scaffold.

This method makes the most of stem cell research that has been gaining momentum in recent years. Stem cell research is being used to treat everything from broken bones to genetic disorders.

The procedure is still in the research stage and is not available to the public yet, but it should make it into dental surgeries in the not so distant future.

This discovery helps the body regrow teeth in the mouth on its own. It could mean the end of expensive dental surgery to replace missing or broken teeth.

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Healthy Friday: In the not so distant future we will be able to grow new teeth - Pretoria Moot Rekord

This entry was posted on September 2, 2017 at 9:44 pm and is filed under Dental Stem Cells. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed. |